Location: Amsterdam, The Netherlands
Willing to relocate: Not right now (just had a baby), but probably in about a year
Email: You’ll find it on my site
From 2005 until 2015 I ran my own development company. Since 2015 I’ve been using that experience to help companies and development teams take ‘the next step’. The next step in delivering higher quality products, the next step in gaining higher developer velocity and the next step in being a more predictable in planning and outcome.
I strongly believe the following factors help in taking this next step: 1. Never compromise in code quality. 2. Standardize as much as possible (to prevent reinventing the wheel and focus on adding value) 3. Automate everything 4. Create a safe to fail environment.
I help non-technical founders build and launch apps. I'm an ex-Googler turned Freelancer turned Studio Owner with over twenty apps in the Apple App and Google Play Stores. If you've got an idea for an app, I can help you validate, design, develop, launch, and grow it.
Here's some of my recent work.
Knowhere (iOS, 5 stars):
Self Portrait Project (iOS, 4.7 stars):
Wheels Up (Android, 5 stars):
Contact me at email@example.com
Or schedule a 30 minute chat with me anytime here:
Keywords: iOS, Android, Mobile, App, Apps, API, Backend, Node, Node.js, Swift, Objective-C, Java, Kotlin, React, ReactNative.
Hi I'm Reuben. An MIT trained data consultant, open source contributor, and speaker. I specialize in creating data-driven web applications, dashboards, and visualizations.
In previous projects I've integrated with and developed backend APIs, customized an open data platform, ported an outdated Angular application to Mithril, created interactive graphs, and automated marketing analytics reports.
Rate: $5k / wk
* Python (Flask, SQLAlchemy, Pandas, CKAN, ERPNext)
* cloud (Heroku, DigitalOcean, AWS, TravisCI)
* DB (PostgreSQL, SQLite, Memcache, Redis, MongoDB)
I’m a versatile designer that can tackle many needs. I’ve specialized in UI/UX Design in the last years by designing responsive websites, mobile apps, and even ATMs with a user-centered and iterative approach, but my background as a Graphic Designer has given me experience with branding identity and marketing collateral as well. I have previous experience working remotely and autonomously.
The app I Co-founded & Designed: https://getnofilter.com/
Portfolio: upon request! —> firstname.lastname@example.org
Strong data engineer who specializes in large-scale distributed systems and streaming pipelines.
● Stream Processing At Scale: Kafka, Flink, Spark Streaming
● Cassandra (Data Modeling, Troubleshooting Performance And Operational Issues)
● Programming Languages: Scala (highly proficient, 8 years exp.), Python (proficient)
Other Skills: Zookeeper, Avro, Airflow, Docker, Jenkins, Kubernetes/GKE, JVM tuning for big data.
Educational Background: Computer Science.
Solid experience working remotely.
All of my recent work history (8 years) is exclusively with startups. I have recently architected and engineered the platform and big data pieces of an end-to-end, turnkey ML platform. References upon request.
E-mail address in the profile.
• Portfolio: https://brendanho.com
• Dribbble: https://dribbble.com/brendanho
I have over 7+ years of experience designing and developing sites and UX/UI for small business owners and startups. Websites, web applications, and mobile apps. From SaaS startups to B2C applications to small business websites - I've been blessed to have worked with many wonderful entrepreneurs and clients over the past years.
I'm available for:
• Design & UX/UI work in Sketch, Adobe XD, or Figma
• Front-end (HTML/CSS/JS) development
• Custom WordPress design & development
• App motion and animation
Email: hi [at] brendanho.com
FloydHub is a YC start-up building AI infrastructure and tools. We have a popular platform with a highly satisfied and growing user base.
We are passionate about the power of artificial intelligence and truly believe these technologies will make a lasting positive impact on the world. We are doing our part to accelerate the adoption of AI by creating easy-to-use tools and by educating more people about fundamental concepts, best practices and advanced techniques in AI. Our blog plays a critical role in educating our current audience and others interested in entering the field.
We are looking for bloggers & writers to create engaging and informative pieces for our audience. If you are a data scientist or software engineer looking to write about your areas of expertise or what you are learning, we are still interested. Apply here (FloyHub AI writer): https://blog.floydhub.com/write-for-floydhub/?utm_source=hn&...
We are looking for a strong content editor with a flair to create engaging content. You will partner with our writers to improve the quality of our articles and help us make our blog highly informative for the AI community. If you are an editor with experience in delivering technical content, we want to talk to you. You'll have plenty of room let the creative juices flow and tell compelling stories. Apply here (FloydHub Editor): [Apply here](https://docs.google.com/forms/d/e/1FAIpQLSdhy1I1JlK1XUhzD9VW...)
This is a great opportunity for you to contribute to the biggest technological revolution since the advent of the internet and work alongside influencers in AI. Come write for us. Come be part of the revolution
Location: Amsterdam, Netherlands
Tech: AWS, OpenStack, EC2, ElastiCache, AWS in general
CloudFormation, Terraform, Ansible, some Saltstack
MySQL (clusters, HA, inhouse, RDS)
PHP (-FPM), Nginx, Apache, HAProxy
Docker, Mesos, Chronos, Marathon
Debian, CentOS, RedHat, Linux in general
TCP/IP, iptables, DNS, SMTP, networking in general
Languages: English, Finnish
My approach is pragmatic, conscientious and results-focused; I can strike the proper balance between continuity, cost and correctness depending on your present needs and constraints. I never compromise on stability or performance, unless expressly required.
I currently have about 10h/week available; I'm open to both short term assignments and longer, "slow burn" type projects.
Email: pfp [at] iki [dot] fi
• Web: ReactJs | ES6/7 | TypeScript | Redux | Node.js | Express.js | AngularJs | HTML5 | Bootstrap
• Microsoft: .NET Core | C# | Asp.Net MVC | Web API | Linq | Entity Framework
• Data: SQL Server | MySQL | MongoDB | Redis | CouchDB
• Cloud: AWS | Azure | Docker | S3 | EC2 | SQS | SNS | RDS
• Packages & Tools: Axios | GraphQL | Redux | WebPack | Babel | NPM | Git | Splunk | SumoLogic | Jira | Sitecore
About: Experienced (15+ years) Software Engineer & Architect with experience in FULL-STACK applications in React.js / TypeScript / C# / AWS / Cyber Security. Worked in different roles dealing with Product Development, Solution & Enterprise Architecture, Security & Cloud.
I'm a software engineer with 16 years of programming experience. I've helped startups get started and big companies keep going.
If you have web projects, then there's a good chance I've worked on something similar before and will be able to hit the ground running. If you need more general programming, I can do it. If you're doing something a bit esoteric, that would definitely suit me – I've done FPGAs, network protocols, speech recognition, more ETL than you can shake a stick at, and devising novel algorithms.
I'm friendly and easy-going, enjoy mentoring and working with other developers. I just helped a client do a major rewrite (Angular 1 to React) in a two month timescale, which finished on time and budget.
I'm happiest on fixed-term projects that I can complete on a schedule that suits both of us, and my clients have been very happy with this process too.
My consulting website is https://www.lambdacambridge.com
Email: robin [at] the website above
Location: Munich, Germany
I'm an experienced (>10 years) software engineer with management experience. I have a master's in mechanical engineering.
I've worked on all stages of embedded products, from product management, to specification, to coding, testing, and qualification. A lot of my career was spent working on safety-critical systems up to ASIL D / SIL4.
How I could help you:
* advise in improving the quality of your product
* close gaps in your team's embedded development expertise
* organise and manage your development efforts
* provide training
* bring automated tests and continuous integration to your embedded projects (DevOps for embedded!)
* close gaps in your team's embedded development expertise
* help you comply with safety regulations
* training and advising several German Fortune 500 companies on DevOps
* managing a small, experienced team in the development of an industrial robot
* advising a multinational company in the development of a highly safety-critical (ASIL D)
automotive electronics component
* advising a startup in the IoT development tooling space
* coaching a startup team on improving their development workflow
Most of my experience is with startups and small businesses. But I also have done a smattering of big company work including at the New York Times and Cleversafe ($1B onsite file storage service acquired by IBM). Over the past few years I have worked for a niche social media company, a B2B fashion supply chain management company and on a one-off art installation project for Davos.
Long time Rails dev (since Rails 2), more recently I've worked with Node.js/Express & React as well. Occasional smalltime open source contributor (most recently to KillBill a billing & payment platform). Not dev-ops per say but I have experience managing deployments with AWS, Digital Ocean, and Heroku. All that said I typically choose my work based on the teams and projects rather than the tech stack.
I'm available for either substantial projects or as part of your team, on a temporary or possibly a permanent basis (I am happy to consider a full time employment in the right case).
Things I'm good at: user friendly, performant, modern UIs made with current best practices, single page apps, creating or integrating web services and APIs, backend, deployment, CMS development/theming (Drupal, Wordpress) and more.
Note: I'm no longer interested in taking the lead in design/ux, sorry! Haven't kept up.
You can reach me via the contact form on my website. There's also a real time chat you're welcome to use if you have any questions or want to say hello!
We are a remote 3-person full-stack design and dev team. Our portfolio: https://stratosphere.digital. Some recent projects we've worked on: https://divvydose.com, https://emulatebio.com, https://fitnessration.com.sg, http://shoptwigs.com, https://caster.io.
We offer hourly rates and discounted monthly retainer options. Contact: via our website or you can contact me directly at email@example.com.
Portfolio at: https://gilli.is
Over eight years of experience of working in Fin-tech, Journalism, TV and Media, Health, Science, and more.
I can provide the following for you:
- Design — Whether you need a design from scratch, a redesign, or you're having issues with a small part of you product, I can design it.
- Front-end Development — I can build the design into a pixel perfect product, this is rare among us designers and has proven to be extremely powerful for the end result since there is less wasted effort.
- Analysis — Your users know everything that's wrong with your product but have difficulty communicating it. Often it comes out in anger and frustration. That's where my usability and experience analysis comes in. I'll review your app from an outsider and expert point of view, and give you actionable feedback.
- Free advice — You might not be sure if I am the right fit and I very well might not be. I can help you figure out the best direction to go, for free.
I take my work very serious and put a lot of work into good communication, good planning, and, last but not least, properly understanding your product so that we can produce great results.
Contact me at firstname.lastname@example.org
As PromptWorks grows, so does demand on our engineering team. We often find ourselves fielding development inquiries from excellent clients working outside our preferred stacks and expertise or we occasionally don’t have enough staff to fill out a team with employees. In those cases, we like to work with seasoned, versatile contractors that are excited to dive in. We are seeking experienced freelance engineers to mutually expand our business.
Skills we are currently looking for:
• Ruby & Rails
• Elixir & Phoenix
• Kubernetes, Docker, AWS Lambda
• React, Angular
• React Native
• iOS, Android
Full-stack developer who can help you build your MVP in a turnkey way (requirements/ongoing communication in, working proof-of-concept, MVP, or early product out).
Looking for projects starting in August 2019 or later, with roughly 1- to 6-month timelines and budgets ~US$20k-100k.
Have worked with clients found via HN for years; references available upon request.
- sanity-check and tighten up requirements and scope
- estimate time/cost to implement
- design and develop your MVP's tech stack from the data store to the front-end UI
- perform simple server buildouts
- integrate with SaaS APIs
- Back: Python/Flask, Ruby/Rails, Clojure
- Data: SQL or NoSQL
- Server: Linux VPS or Heroku/AWS
Contact: https://jeffkayser.com/contact/ or email@example.com
Experienced software engineer seeks new relationship in exchange for financial remuneration. Must love dogs!!
I'm a freelancer specializing in mobile app development. I've been working remotely for the last 5 years. My experience with mobile apps goes back to 2010 and most recently includes React Native, Kotlin and lots of Swift.
I'm interested in contract or full time remote work.
My background is in Enterprise software, specifically with SQL and data warehousing. I've worked with Python on several projects, specifically on custom hardware with Bluetooth LE / GATT and for SDK development.
E-mail: anthony at mutable dot co (not a typo)
Hi, I'm a full-stack developer with 10 years of experience. I worked on a wide range of projects with clients from mostly English speaking countries. Currently available. Would like to work on your MLPs (Minimum Lovable Product).
I try to work on my clients projects like they're my own and strive to do best both technically and business-wise. The thing needs to launch, but first impression matters too.
- MSc in CompSci
+ JS (React + MobX, FeathersJS, Node.js, Vanilla ES5+)
+ HTML5 (Offline Apps), CSS (Sass, CSS Modules)
+ PHP (Laravel, WordPress, Symfony)
+ Python (Data Wrangling, NLP, Scrapy), Conversion Optimization, UX, App Performance, Solr, Selenium, RDBMS (PostgreSQL, MySQL), NoSQL, Software Architecture, Docker, DevOps
I am open to interesting and challenging work, involving research and learning.
You can see some reviews about my work here:
As sample work, a side project of mine:
My rate is $50 per hour and can work up to 20 hours per week.
Feel free to drop me an email:
gasoved [at] gmail
Location: New York, NY or Remote
Email: mt.toth [at] gmail.com
About: Experienced (5+ years) Data Scientist with experience in R, Python, SQL, and Command Line tools for data science and analytics work. Worked in different roles dealing with data science, analytics, and product management with a particular focus on financial technology companies. I excel in helping early and mid-stage companies make sense of their data and set up robust data science practices. I can also help with setting up dashboards and performing ad-hoc data analysis. I also have extensive experience writing about topics in data science for both technical and non-technical audiences, including sharing data & analytics as a form of content marketing. Please email if interested in talking!
Location: San Francisco, CA, USA
Remote: Preferred, but on-site is fine
Willing to relocate: No
Email: sjsamson86 at gmail d0t com
Technologies: Computing Infrastructure (Servers, Networking, Storage), GNU/Linux, Docker, Kubernetes, VMware, OpenStack, CI/CD, Distributed Systems
About me: I'm a Bay Area native and lifelong technologist. Built my first computer when I was 8, got exposed UNIX/Linux systems and installed Red Hat Linux and Slackware in late 1900s, which sparked my interest in technology and set me on the path I am on. Experience and skills in the Systems/Infra/DevOps/SRE space, from the physical layer (data center/computer hardware) up to supporting apps. Recent years focused on the emerging cloud native computing stack, helping software developers and organizations be successful with it, and solving problems. I have many areas of interest, and am interested in applying a Systems and Infrastructure approach and skillset into various other industries and verticals like transportation, energy, agriculture, etc.
SEEKING WORK | Atlanta, GA USA | Remote or Onsite
Full stack developer and designer. 15 years total programming experience, 10+ years building for the web, 5 years technology and strategy consulting. I provide full service software development and combine strategy, technology, and design to solve complex business challenges. Extensive experience taking projects from concept all the way through launch and have worked with clients of all sizes, from individuals and startups to multinational enterprise companies.
- PHP, Laravel
- React, jQuery
- HTML/CSS, SASS, LESS
- MySQL, AWS, Linux
- Web APIs, RESTful APIs
Previous Projects: http://greatbighelp.com, http://duetapp.com, http://theanchorapp.com, http://getsoloapp.com, see portfolio for more projects and case studies.
Email: projects [at] 23andwalnut.com
Technologies: Swift, JS, C#, React, Rx, Design.
I am a Developer (Swift, JS, Obj-C, React, Rx, MobX, Hyperapp, Elm), and Designer (Interaction Design/UI/UX). I typically consult on or perform the following:
- macOS/iOS Design & Development: Development, prototyping, design.
- Front End Design & Development - Prototyping, production, management, I've also setup processes for growing teams and established best practices for new hires.
- Product Design: Strategy, best practices, interaction design, ui design, iconography, marketing.
- Data Visualization: Static or Interactive, web, mobile, video.
- GIS: ARC GIS, Google Maps, Mapbox, interactive and time based visualizations.
https://bvr.group | http://www.linkedin.com/in/dylanrw | http://github.com/dylan | http://dribbble.com/dylanrw
My sweet spot is helping a non-technical executive / founder with deep domain experience who is funded and needs to build a v1. B2B SaaS is my specialty.
I've worked with the CEOs of Predictable Revenue and Headphones.com, and brands like ESPN. A recent success includes working with a client CEO to take his idea from napkin to $130M in revenue.
Been building and shipping software professionally for 18 years, on Rails for 11, and consulting remotely for 10+. My clients like my approach because it's pragmatic, thoughtful, and focused on business growth: I've run three B2B SaaS businesses (and sold two of them). I see technology as a leveraged tool for growing a business, not an end in itself.
Looking for projects that are ready to start soon. Ideal project is B2B SaaS with a budget of US$20k+.
- Product Management (customer interviews, product strategy, prioritization, speccing, working with dev to ship, reporting on success)
- Ruby on Rails
- HTML/CSS, SASS
- MySQL, Postgres
- Web APIs (in particular I've worked with GitHub, Stripe, Slack, and Intercom in depth)
What I Do
I work with established businesses to solve their problems through custom software. Typically this is building a customized CRM to store and act on your specialized data once you’ve outgrown spreadsheets and off-the-shelf CRM products.
I can take you from initial problem realization all the way to a minimum viable solution, with maintenance and further enhancement available once the solution is in use. I have over 7 years of professional experience handling everything from small one-trick-pony billing apps to CRMs that manage an entire company from the ground up.
I don't just build something and then disappear, I want to be a long-term partner that grows your business.
What I’m Looking For
Long-term, slow-burn projects. Approximately 10 hours/week. I don't move fast and break things, I help improve your business carefully and methodically.
What I’m Not Looking For
* Full-time "whale" clients that need undivided attention to their project.
* Brand-new businesses
Willing to relocate: Not at the moment
I am a freelance full-stack web developer with over six years of experience delivering software. I have worked for clients all around the world in many different industries. I have background in computer science and am able to create everything from small business websites to custom web applications.
Personal Website: https://andrejgajdos.com
Generally available for freelance web app engineering work. I've been working with Rails and JS for ~10 years now, at all points up and down the stack. Everything from performance work on existing code to bringing up a full-fledged product from wireframes. I’ve also been doing some Swift lately.
In the past, I've worked with companies like CircleCI, Remind, Leap Motion, Anki, Rocket Fuel, and TaskRabbit. Before that, I had two startups of my own. In my spare time, I fly airplanes. Currently booked through the end of July, but I’m always happy to meet up for coffee and chat.
I'm looking for short term contracts up to 4-6 weeks. I'm available right away.
I'm a C++ developer by career, but my passion lies in Linux and C with lots of shell scripting. I started as a game developer and shifted towards embedded systems. I have an experience with Qt (with Qt Web Enigne), Python, Lua, Go, some vanilla frontend work. Also Android and iOS, but I'm rusty with them.
Something that would fit me right now would be a performance enhancements for various scripting languages with C++ or C. Or a shell script to automate something.
E-mail: hadrian at hawski dot com
Do you feel that your team could do better? That the work could flow more easily, the results be quicker, better, more to the point?
Do you struggle with structuring your teams or your product?
Do you wish to adopt new practices, but are unsure of the hows and whys?
Do you need to bring your team up to speed, teach them new ways of working?
Let me come help you!
Things I could do for you:
* discuss your approach with you, from technological and human standpoints
* ensure you start things the right way
* coach you while you introduce new methods or tools
* train you and your colleagues in theory and application (too many topics to list, just ask :-) )
My customers include European fortune 50 companies as well as small, nimble 8-person shops.
My contact info is in my HN profile.
I am a very experienced technologist currently managing and team lead for a cloud engineering team for a Fortune 500 company. I have worked as a developer, as well as engineering Linux systems, storage and virtualization, networking, and the cloud. I have experience managing fleets of thousands of servers responsible for billions in revenue, and am particularly good at diagnosing difficult technological problems.
My primary skills: Linux, AWS, Python, cloud automation, DevOps-related skills such as CI/CD, Jenkins, etc...
I am looking for 10-20 hours a week of side gig. I am willing to come down on my rates if your problem seems interesting or helps me improve my own technical skills— I’d especially like to work in kubernetes, Google Cloud, and/or AWS Step Functions.
I'm a technical consultant and software developer specialising in data-intensive systems and data processing libraries. I've delivered work for large inter-governmental organisations and early-stage startups.
Recently I've been putting together a small team to take on larger projects.
We build fault-tolerant, high-uptime, concurrent, distributed systems. We build libraries to clean and transform messy real-world data to get it ready for analysis. We don't mind getting our hands dirty with legacy code.
We're currently designing and building a big-data analytic application for Eebz Ltd. The CTO said:
> "We are particularly impressed with the high-level of technical competence - this deep technical knowledge has sped up our development sprint, which has contributed to an overall lower development cost and a superior quality final product."
There's a full testimonial and descriptions of past work on our website.
Favourite tech: Erlang/Elixir, C/C++, Python, Golang
ML/AI consultant with over 10 years of experience developing solutions to add business value along various verticals. I've worked with large enterprises as well as rapidly growing startups. A sample of my projects are: demand planning, optimization, IoT fault detection and sensor data fusion, ML for marketing, churn modeling, fault detection, machine vision, credit default risk modeling. Nature of projects: end to end product development with ML at its core, ML audits, interim-head of ML.
Favorite tools: vim, python, docker, AWS, mxnet/tflow, sklearn, django/flask.
Notes: if your problem is solvable by an existing tool and reduces to pip install antigravity (xkcd reference ;) ), I will refer you to others in my network or point you to the solution for free. I typically work on problems that are fascinating. If you find your problem exciting and challenging - I look forward to discussing it with you. email: MLfortherealworld@protonmail.com
Experienced natiev iOS developer (both swift and objective-c). This is what I specialize with these days though I have previous background in Java backend development and I'm familiar with Python and C++ as well.
I worked across small startups, big fintech, R&D departments and also had startup of my own. Recently I tinker with React Native and OpenCV in my free time. I'm enthusiastic about new technologies and eager to find robust solution to technical problems. I'm flexible with adjusting to different timezone. Just recently available full-time. Don't hesitate to say hello to me and discuss your project.
Willing to relocate: Happy to travel onsite or relocate for the first few months to keep project in motion
Technologies: iOS, Swift, Objective-C
Email: patryk . zoltowski at gmail.com
I'm a software engineer with a few years of experience (comprised of starting at SpaceX working on the combustion simulation team before moving to NYC to work at Knewton, a crypto startup, and now a food-tech startup) looking for some interesting projects to take on in a part-time basis (roughly 20 hours/wk).
I've used this model of working in my spare time (mornings, evenings, weekends) several times now to help launch products or MVPs for companies ranging from the healthcare industry to adult entertainment. More than happy to show examples over email!
My main areas of focus have been predominantly frontend since moving to NYC, working with React (and React Native!), Typescript, the Apollo stack for GraphQL, and related tools. I've also written a ton of Java and Python.
If you have a project that is silo-able, an MVP, or just something that doesn't warrant hiring another full-time engineer for, I'd love to chat with you (or grab coffee if you're in the NYC area).
You can reach me at anthony at bitsolar dot com
At Uplift, we’re on a mission to perfect our working lives all while learning, building, and enjoying our free time. We're looking for a well-rounded software engineer with mid-level to senior experience in at least 2 of these:
* React/React Native experience
* Django (python)
* GraphQL, Apollo experience
* Freelance/project experience (most important)
* Familiar w/ Heroku or AWS
* Strong CSS skills
* Native iOS or Android experience
* Understanding of databases, SQL
Continuous learning, both within the industry & from each other is core to Uplift's values. We welcome people of different backgrounds, experiences, abilities and perspectives. If you're self-sufficient, passionate & a good communicator, apply now!
Begin part-time and go from there.
#### To apply, please include:
* Location and preferred working hours (US-based preferred)
* Details about your experience with React & React Native and/or Django
* Details about your experience with GraphQL, Apollo or Typescript
* Current & next 3 months of availability, range is OK. At least 15 hours a week.
Email firstname.lastname@example.org | https://www.uplift.agency/careers/
I'm looking to help small dev teams increase their velocity by implementing best-practices of CI/CD, Kubernetes Deployments, and effective Monitoring frameworks. I'm available for consulting on your initial setup, for fixing your build, as well as on retainer for operational Oncall.
My resume: https://resume.gauntletwizard.net/ThomasHahnResume.pdf
My LinkedIn: https://www.linkedin.com/in/thomas-hahn-3344ba3/
My Github: https://github.com/GauntletWizard
Team: Yes, 5 developers
Locations: New York, Toronto, Kyiv
Complex production-ready data-rich ML/NLP/AI applications built with Python and:
- Deep Learning for Natural Language Processing / Question-Answering:
XLNet, BERT, GPT-2, Transformer-XL
- Machine Learning:
Numpy, Pandas, SciPy, TensorFlow, Keras, Torch, TensorFlow Serving
- Natural language processing with:
CoreNLP, Spacy, GATE, RelEx, UIMA, Gensim, TextBlob, etc.
ELMO, Universal Sentence Encoder, BERT, Flair
SQL: PostgreSQL, MySQL, Sqlite
NOSQL: Mongo, Neo4J, Redis
- Search engines:
ElasticSearch, Sphinx, Solr
- Big Data:
Spark, Hadoop, Hive, HBase, Kafka, Storm
- Software architecture design:
MindMapping, Data modeling, UML
- Software development process:
Scrum, TDD, Continuous Integration
OpenCyc, ConceptNet, Yago | n3, OWL, Jena
- Cloud services:
AWS, Google Cloud, IBM Cloud, Digital Ocean, other
- Backend: Nodejs, Laravel, PHP, Express, Ruby on Rails, MongoDB
- Frontend: React, Redux, Reflux, Vue, Gatsby, Bootstrap, Webpack, Backbone.js
- Devops: AWS, Heroku, Google Cloud Engine
- Mobile Native: Swift, Objective-C, Java & Kotlin
- Mobile Cross Platform: Flutter, React Native
- Database: PostgreSQL, MongoDB, MySQL
* Building Music Discovery App Using Apple Music & Spotify
* Working on AI-based Auto Insurance recommendation engine
* Working with Fantasy Startup & NFL & NHL teams Coaching Applications to improve Players Performance (Featured in NYT & WSJ)
* Working on Subscription Solution for Wellness & Health benefits similar to ClassPass
* Working on Global Skill-based Immigration program which works with 16 most popular programs
I'm an backend developer, system administrator, automation expert with over 15 years of experience in various programming languages, open source technologies, systems integration, administration...
* C, C++, Perl, Shell, PHP, Lua, Go, Java...
* SQL, PostgreSQL, Oracle, MySQL, DWH
* Web Scrapping, XML+XSLT, Extract-Transform-Load (ETL), DWH building
* SOLR fulltext search configuration, tunning, API creation
* Ansible, Prometheus, Grafana, CMDB
OSS Projects: https://devel.dob.sk/
Email: ja.hn3[at]mailnull.com or https://dob.sk/hire-me/
Location: Monterrey, Mexico
Willing to relocate: Yes, given a great opportunity.
I’m a Full Stack Engineer with 11+ years of experience and I've built full products for brands like Santander, Sealed Air, Comex (PPG), among others. I also have experience in building and leading engineering teams.
Why should you hire me?
- I have plenty of experience developing new products from zero and making them run smoothly under heavy traffic
- I'm easy to work with. I focus on listening on what you really need and only after I'll suggest solutions
- I have a sense for design and business, so you're not only hiring a developer but a generalist who happens to be a pretty good software engineer
What's my tech stack?
- My main stack consists of Django, Celery, React + Redux, Postgresql, Redis, Nginx, Docker, and Ubuntu server.
- For mobile applications, I use React Native.
Hello! I've been a professional web developer since 2007. I'm currently freelancing and looking for more work. I'm familiar with both back-end and front-end development, primarily using PHP and related technologies. I've done a whole lot of work using the Drupal CMS/framework, but recently I've worked with WordPress, CodeIgniter, and frameworkless sites as well. I've also done a good deal of system administration and have tinkered with iOS development. I'm ready to get started on a new project right now, my rates are very affordable, and I love to make clients happy. Get in touch!
Find out more about me and some of the things I've worked on at my web site: https://albright.pro/
Thank you for your consideration!
20 years professional experience - CloudOps, WebOps, DevOps, Web dev, and Jack-of-all trades.
I've mostly worked with high-traffic Web sites: PHP-based primarily - most all of it on AWS.
Extensive experience with Amazon Web Services, especially EC2 (ELB/ALB, AMI, VPC, Auto-scaling), RDS, CodeDeploy, Route53, Certificate Manager . I have plenty of exposure to most of the AWS services in some form though.
I have strong skills in:
* Linux: RedHat/CentOS/AmazonLiunx, Ubuntu, Gentoo, Alpine
* Supporting Web platforms (not necessarily developing): Apache, Nginx, PHP, Ruby-on-Rails, NodeJS
* Database: MySQL/MariaDB (stand-alone and RDS), PostgreSQL, Redis
* Infrastructure as Code: Puppet, Terraform, Packer
* Monitoring and Alerting: Zabbix, ELK stack, Grafana, Datadog.
I’m located in US Pacific Timezone and can work with anyone based in the US.
I have 10+ years of experience as a graphic designer and web developer. I create websites, brand identities and marketing material for a variety of companies including startups, agencies and non-profit organizations. In addition to my design skills, I have thorough knowledge of full-stack web development.
DESIGN: websites, mobile apps, logos, banner ads, marketing material, advertising, billboards, trade show displays, packaging, 3D modeling, photo retouching
Location: Moscow, Russia
Willing to relocate: Very unlikely, but possible for the right role
Technologies: Haskell, Python, C, C++, assembly (x86, ARM, PowerPC), Rust, Go, Swift, Coq, Agda
Résumé/CV: Will provide via email
Email: nikita+karetnikov-org (replace + with @ and - with .)
Some things I'd like to work on:
* programming languages, compilers, and runtime systems
* emulators and hypervisors
* reverse engineering and security tooling such as
obfuscators, disassemblers, and decompilers
* distributed systems
* computer graphics (visual effects)
* machine learning projects.
Machine learning engineer, specialized in Explainable AI / ML
* Implementation in Spark/Scala of treeinterpreter, currently used in production
* Participation to the FICO-Google Explainable Machine Learning Challenge
* Intuitive, visual data/signal explorer (work in progress, partial view at http://explicable.ml (the 3D view))
We are product-minded engineers. Build full-stack sites or native-mobile apps and take them to market.
Marius & Paul are engineers turned freelancers who started Uplift to build amazing software and solve complex problems.
As experienced consultants and former founders, we understand tech companies. Running a business is hard. You have to wear many hats. Let us wear the ones we're great at!
We specialize in React, React Native, GraphQL and Django/python.
We’ve worked with companies like Credit Karma, ClearCare, NerdWallet, MIT, Humble Bundle (W11), FlightCar (W13), Mozilla and more.
For more details, previous work, testimonials, please visit: https://www.uplift.agency
Hi, My name is Adam and I am software engineer with experience primarily with back end systems and development. I am currently employed but seeking freelance work on the side. I also have over 10 years experience in in the industry.
Whats your experience?
- Web Development using Laravel, Symfony and Zend2
- Wordpress customisation's
- API Development experience using Lumen
- Backend Ecommerce system development experience, building services such as subscription calculators and scheduled jobs
- Designing and building complicated online web forms
How I can help you?
- I can provide technical guidance about how to structure your application/system and reasons why
- I can help add new features on your existing project if you need an quick extra set of hands
- Fixing problems or reducing technical debt on your existing project (I am a big fan of TDD)
Have you gotten your company past the first stage or two to where it's profitable? Have you been thinking about starting to collect data and optimize? Then let's discuss!
I will instrument your software to produce the necessary metrics and data points, store them, analyze them, view them on dashboards, and best of all: optimize and grow! Both now and down the road.
Another common scenario I can help you with: have you created a monster Excel spreadsheet fed by your database? I can replace it with dashboards that show the same information in a much more useful format so that you won't have to squint at that spreadsheet anymore!
Remote only. Not willing to relocate, but open to a small amount of travel.
info [ @ ] [ please copy and paste my username ] .com
A few keywords for people using search: business intelligence, data analytics, data warehousing, ETL, data visualization, reporting, time series, Django, InfluxDB, Prometheus, Graphite, Grafana, Segment.
Location: SF Bay Area
Remote: Yes, strongly preferred
Willing to relocate: Open to discussing
Email: zachzibrat (at) gmail
Extensive experience working in a variety of startups on both front and back end. Have done a lot of work with timeseries data visualizations - in solar energy and performance testing spaces. Have been involved in extensive mentoring of junior developers on my teams.
I have been doing freelance work since October 2018. Deep physics and math background.
I am looking for contract or part-time work.
Here's a working link:
I’ve been doing a lot of mobile and front-end work past couple of years, but I know my way around back-ends, architecture, deployment as well.
You can see my some of past works & references here: http://goshakkk.name/works/
I keep a blog about React Native & React (http://goshakkk.name) and have self-published a book about forms in React (http://goshakkk.name/the-missing-forms-handbook-of-react/).
Note: my handle has nothing to do with the kkk.
Location: Germany, work world-wide
Remote: Yes, remote-only
Technologies: Keras/TensorFlow (recent arXiv models), Python, PySpark, mostly computer vision & large scale 3D processing and visualization
- manufacturing defect detection for automotive industry with Deep Learning (<2% real-world false positive rate)
- detecting crime in progress from pair-wise spatio-temporal relationships of human pose estimates in continuous video feed using time-distributed attention-enhanced ConvNet-RNNs
- 3D indoor reconstruction using SLAM, randomized non-linear optimization, semantic segmentation and depth estimation from mobile video feed (ensemble)
- Mobile traffic anomaly/fraud detection (GBT + discrete VRNN)
- Image content filtering using Deep Learning (DenseNet)
- Diagnosing lung diseases from X-Ray images (CheXNet), surpassing human level performance
- End-to-end self-driving car control (NVidia Dave2Net)
- Top 10 US school MS education; detailed CV upon request
Email: deepmodel (at) protonmail.com
Willing to relocate: Not currently
I’ve worked with distributed teams in the past, where I taught myself Blueprints for Unreal Engine 4, animation through Maya, and how to establish an animation pipeline.
Location: Denver, CO, USA
Travel: Negotiable availability for occasional onsites
GitHub (though my history is mostly owned by other companies): https://github.com/arubis
- Languages: Ruby/Rails, Elixir/OTP, HTML/Haml, CSS/Sass, SQL, HCL, bash, zsh, Powershell
- Systems and Services: GNU/Linux (many distros) and virtualization thereof, Apache, nginx, MySQL, PostgreSQL, CNS, OpenSSH, OpenSSL, vulnerability mitigation. Can work with Windows as needed, but prefer not to have this be my primary work relationship with you.
- Cloud services and infrastructure/deployment management (DevOps): AWS (EC2, R53, VPC, S3/Glacier, CloudFront, IAM), GCP (GKE, IAM), Heroku, SaltStack, Terraform, Docker, Packer, Vagrant, Capistrano, some Kubernetes.
Hi there! I'm Dylan. I'm excited to help you and your team to grow and to ship. I genuinely enjoy listening to, and deepening my understanding of, your needs; working with you to design and develop appropriate solutions; and putting them out into the world. In a pinch, I'm happy to help your growing company migrate from Heroku onto AWS.
Technically, my specialization has been around developing and deploying Ruby on Rails applications and the infrastructure underpinning them. My deep experience with DevOps predates the term "DevOps".
Let's have a conversation to see if we can find ways to help each other get better. I look forward to hearing from you.
dylan+hn -at- arborealstudios com
Hey, hello! My name is Pablo, I'm based in Uruguay (GMT-3) tho I like to live here and there from time to time while working remotely. I had been an iOS engineer for the last 7 years and a self-taught product designer for the last 3 years. I never saw myself as a person that only know how to complete tasks, but more of a product person, an explorer, an experimenter, a constant learner. There's so much more than just coding and a nice UI when it comes to mobile apps. From recognizing an opportunity and understanding the customer’s need, to users segmentation, how to market the app, understanding how people use it, and App Store Optimization which is a whole different thing. An end-to-end process that I love.
Location: Uruguay (GMT-3), South America.
Remote: Yes, please.
Willing to relocate: Yes (the US only).
Legends of Learning is building the future of game-based learning. Our platform is a marketplace for 1000+ science and math games used by over 1.5M students in 20K schools and growing fast. We are also the creators of Legends Academy, an adventure game for kids to explore and learn at home.
We need an experienced Elixir/Phoenix engineer to help us build the game server for our next release of Legends Academy. We also need some client side work including React and CSS. Experience with Unity, Postgres, and/or AWS devops would be a nice plus.
Ideally we need one person full-time for next 6-8 weeks, but would consider multiple people part-time.
Check us out at https://www.legendsoflearning.com and email email@example.com to get in touch.
I'm the owner of a boutique Data Engineering shop called Hipposys (www.hipposys.com). We specialize in Python-based data engineering projects, and bring more than 15 years of professional experience in software engineering.
Today, our core specialties are:
-- Big Data - PySpark, Hadoop and the surrounding ecosystem.
-- Data Pipelines / ETLs / Data Warehousing - utilizing Airflow and working with a variety of SQL databases.
-- AWS/Cloud - Many years of using various AWS services.
We've worked with companies around the world, in education, healthcare, cyber security, factory automation, video processing, etc.
We have dozens of years of experience in a lot of different fields, including a specialization in web applications for many years which comes in handy fairly often in otherwise data-centric projects.
If you have any data engineering needs, please reach out to me at firstname.lastname@example.org, and we can see if we are a good fit!
Hi, I'm Lucian. I'm a generalist software developer with a focus on the back-end.
Tech I've built production apps with:
- Python, Django, SQLAlchemy
- TypeScript, Mithril
- Elm, Haskell, PureScript
- devops: Ansible, Vagrant, Docker, nix
- databases: PostgreSQL
Recent things I've built:
- I implemented a Python-to-PureScript transpiler in Haskell
- I rewrote with TypeScript and Mithril a browser extension supporting Chrome, Firefox and Safari
Side project: http://cli.elbear.com/
You find my email on my GitHub profile.
I value communication. I believe you can say what you think without meaning to hurt the other person's feelings. The goal of communication is to negotiate expectations.
Location: Vilnius (Lithuania), Remote.
We are a three-person full-stack highly professional development team with extensive experience in online advertising and fintech. We can consult on architectural problems, work as a discrete unit or a part of another team on implementing the solution.
Describe us your task, project or idea and we will provide a timely response with estimates and a plan. We offer very flexible rates and will help you with suggestions on how to best optimize the development effort.
Our technology stack: .NET [Core] (C#, F#); ASP.NET; JVM (Clojure, Java, Scala); Python; AngularJS; Vue.js; React; iOS (Swift); AWS (wide range of services); databases: Microsoft SQL Server, PostgreSQL, MongoDB, Datomic, Couchbase, Redis, Event Store.
For contact details please visit: https://www.8bitstudio.dev/
Building software applications is as much about coding as it is about understanding and solving the actual business problems!
I'm a Zend & SensioLabs certified web developer / consultant with a focus on solving business problems and adding value through product optimisation. This can be done in many ways: creating a new application, suggesting an action plan or architecture, optimizing current set-up / architecture / applications, etc.
Few of the problems I solved for my clients:
* optimize infrastructure to reduce costs by $10000+ per year
* custom applications for improving work flows (document
submission, sports coaching, inventory system, etc.)
* teaching students how to create web applications
* set up coding standards, testing practices,
development environment, fix security vulnerabilities,
document inner workings of an application
* implement CAS authentication for Single Sign On (SSO)
* implement direct file upload to AWS S3
* implement secure file download from AWS S3
* profile and optimize performance
Location: Boulder, Colorado
Technologies: JS/ES6, SASS/CSS, React, GitHub, WordPress, PHP, Bootstrap, Responsive Web Development
Résumé/CV: Available on request. See Linkedin and my web portfolio.
Front-End web developer specializing in using modern web tools to build user-focused websites and web applications. I have very strong web fundamentals and a versatile skill set. Experienced with working remotely and collaboratively. Problem solver looking for new challenges.
Software project rescue specialist with 20 years experience. I am an experienced developer who has run his own consultancy for 14 years. Myself and my team of 70 developers specialize in rescuing projects broken by others.
Is your project off to a rough start? Do you have problems others have been unable to solve?
Perhaps we can rescue your Mobile, Web, or Dynamics 365 project.
Deepest technical knowledge:
* Ruby on Rails
* Dynamics 365
* I can quickly figure things out that others cannot.
* I believe in clean code over anything complex.
* I am very strong on the human side of software development. Many problems are bigger than the wrong lines of code being written.
Location: Waasmunster, Belgium
Email: bartvanremortele at gmail dot com
Senior Fullstack Developer with entrepreneurial experience. Was part of multiple corporate start-ups. I offer leadership ability, a diverse technical background, and a pragmatic approach to choosing appropriate tools for the job and learning new skills as necessary to deliver high-performance, scalable, quality software.
Location: Amsterdam, The Netherlands (permanent residency; Australian citizen)
Willing to relocate: Yes (US, Australia)
Hi, I'm Marcel.
I can quickly grok problems and deliver not only according to specification, but also with your business needs in mind.
• Backend Engineer / Application Engineer
• Focused on the JVM (3+ years Kotlin, 6+ years Java / JEE) and Cloud Automation (Terraform, AWS)
• Motto: Automate (and test) everything!
• Languages: German, English
Also greatly enjoying frontend work with Kotlin/JS + React
Please get in touch: email@example.com
Additional Keywords: Java EE, Linux, Sql, Apache Cassandra, Dynamo DB, Lambda, Prometheus, Grafana, Gradle, Maven, Wildfly, Ktor, JAXRS, Selenium, OpenAPI, Jenkins, Docker, IntelliJ
A brief info about me, my name is Lawrence Gimenez (https://lawgimenez.me) and I have been developing for the Android platform since 2011. Currently using Kotlin to develop for Android. And been developing for the iOS platform since Swift beta came out, 5 years ago. Currently using Swift for iOS development. I have over 4 years of team leader experience, mentoring junior developers and managing projects.
I'm a freelance developer with 7 years of experience. I specialize in helping early stage companies bring their ideas to life as new apps and websites. Beyond creating a beautiful app with you, I'll make sure we're measuring the right things so you can get the best outcomes. I build apps to allow quick iteration and short feedback loops. My experience at startups has taught me how to pick the right features to build and validate quickly, which saves you money and time. I can help you integrate marketing, analytics, and sales to get the most out of your creation.
One of the first companies I worked with, SwoopSrch, I helped take their rough idea of what they wanted to an MVP in a weekend. Then I spent a year helping them iterate on the idea. I spent a few years at Rackspace building massively scalable cloud infrastructure and making open source contributions to OpenStack. Then, I started as the first engineer at a startup, Triggr Health, building apps to help people in addiction recovery and help with mental health issues. One of my freelance clients was the University of Maryland, who I helped migrate some Flash apps to React and handle some challenging performance issues. Another client is HealthJay, who I'm helping to build an app to track seniors and detect falls. I'm buildling an Apple Watch app for them, as well as a React Native app (which also detects falls), a React backoff app, and a Node backend.
I've got experience with:
- React Native
- iOS/Android native development
- OpenStack, AWS, Ansible, DevOps
I make websites and code faster. Most of my past clients have PHP apps (WordPress/Laravel/Symphony/custom) but also work with Node.js and Ruby performance. Strong expertise in server performance and optimization. Happy to pick up new technologies quickly.
Often see load times drop as much as 80%. Aim to get time-to-first-byte under 100ms. Once had CPU usage drop from 180% average to 5% average. I save clients time and money. A dozen or so testimonials and graphs on my website.
* Website: https://daniellockyer.com
* Email: firstname.lastname@example.org
* Twitter: https://twitter.com/DanielLockyer
Hi! I'm the co-founder of Bitmatica. We build cutting-edge web and mobile products for enterprise and fast-growing startups.
- Maersk, Capital One, Stanford, AVG, BART, and many more I can mention privately
- Product, UI / UX Design, Full-stack Engineering
- React, Redux / MobX, Node.js, Rails, Scala, TypeScript, iOS (Swift / Obj-C), Android (Kotlin / Java)
That's right, we put them right here.
- Design and Discovery: Turn concepts into a fully-executable roadmap and rollout strategy, managing risk and exceeding expectations. Starting at $23,000
- Prototyping: Fully-functioning versions of new concepts within weeks to demonstrate value, validate with customers, and gather stakeholder support. Staring at $138,000
- Engineering and Launch: Production-ready, user-validated, scalable product. Starting at $184,000
I'm a former VP of Product and Engineering with over 12 years of experience building web apps. I work on everything from startup MVPs to internal tools and refactoring legacy applications. Other services include coaching in the areas of tech leadership, people management and recruiting.
- Backend: Ruby / Ruby on Rails (primary), Python, C++, API development, Postgres
- Product: Wireframes / mockups using tools like Sketch, InVision, etc.
Talk to me about your ideas!
Highly experienced VP of Engineering & Blockchain consultant.
* Crypto/Blockchain - building Crypto infrastructure (multiple Blockchains), customized libraries and APIs, as well as front-end (MetaMask) solutions - Highly motivated to continue working with this.
* Serverless (going heavy on that one)
* Cloud technologies (AWS/Azure/GCP)
* Wordpress/CodeIgniter/Yii/Drupal (Components, Hacks, Themes) - less motivated, unless truly cutting edge (or WP VIP projects)
* CI & Unit testing - Jenkins, Mocha & Karma for JS, Toast for PHP, as well as Selenium
* Django (general Python too) - to a lesser extent
Seeking: Challenging projects. Most recently worked extensively with Serverless & AWS APIs, building cloud-related prototypes, before that worked as an AngularJS specialist.
Example work: Upon request
Contact: dev (at) azdv.co
UI Designer, web developer and former startup founder with over 6 years of experience.
I hand code my designs straight in the browser, and am also comfortable with Node.js and Python backend development. My developer hat means that I understand technical constraints when designing. My founder experience means that I understand the business orientation and constraints of a project.
Looking for web apps in need of fresh UIs or napkin ideas in need of MVPs.
Technologies: Html/CSS, jQuery, Node.js, Django/Python, Postgresql, ElasticSearch, Nginx
A startup I founded, designed, and built from scratch — https://mktfashion.com
Angular.io/Ionic/React/React Native/Vue.js frontend. Also experience with scaling (e.g. w/ CICD/Docker/Microservices), database design, SQL and big-data and basic machine learning techniques (DNNs, regression, etc). I also have experience using these techniques in embedded context (e.g. Resin/Balena).
I would love to work with a company that is early-stage but has long-term ambitions and which has experience with remote workers.
Remote: YES - ONLY
Willing to relocate: NO
Location: Seattle or remote
Contact: jkprow [at] gmail.com
I just left my job to pursue freelancing full time. Looking for brand new projects that I can use to grow my portfolio, but happy to take on features and fixes for existing products as well.
I am more than familiar with Docker, Django, Node, building APIs, and Postgres. I've managed deployment on AWS, Azure, and Digital Ocean. In addition to technical skills, I have lead development teams and worked in product management roles.
Full stack web developer with experience working with Node (Express, Hapi), Python (Flask, Django), React, Redux, Bootstrap, ES6, Git, Rails, Meteor, Heroku, WebExtensions and Chrome/Firefox extensions, SocketIO, Electron, Selenium/Puppeteer, etc.
I've contributed to several open source projects and am a maintainer of a few popular resources on GitHub.
You can find my email address at the above link at the end of the page.
- Complex Web/Cloud Development and Consulting -
We are a team of two who do heavy full stack lifting with Clojure/ClojureScript as a primary weapon of choice.
Experience so far in financial, maritime, media, social, gamedev, CRM, online marketplaces, cryptocurrency/blockchain exchanges.
Classic vertical apps, distributed messaging and streaming systems, microservices.
A lot of Datomic under the belt.
iOS/Android upon request.
Keywords: Functional, Clojure, ClojureScript, Datomic, Java, Python, RabbitMQ, AWS, NixOS, Wolfram, Mathematica, backend, frontend.
- Built a system for tracking employee profile data across an organization
- Utilizing blockchain technology to build a financial transactions application
Technologies I use/have experience with:
- Python (Flask/Django)
- HTML, CSS (Bootstrap)
- SQL (PostgreSQL)
- Linux (Debian and RedHat based distros)
I enjoy working on products that are interesting and provide real value to organizations, whether it is extending/maintaining an existing application or building something from scratch. So if I'm a good fit for your project feel free to contact me :)
My e-mail is in my HN profile
Hello, I'm Julius -- I'm an experienced developer that can build just about anything. My background is in mobile app development, but in the last few years I've done more web work using React and building APIs with Python & Django.
I have about 20 hours a week free. If you need an app built, an API developed -- whatever it is -- I can help. I work remotely from PHL at a WeWork.
iOS, Android, Python, GIS stuff -- let's talk :)
Link to my site: https://juliusparishy.com/
Email me directly: hello [at] juliusparishy [dot] com
I’m specialized in development and management of large complex web-based projects (on LAMP(PHP)/Yii/Symfony/React stack) with a size of several hundreds functional components. This experience includes active work with large poorly documented code bases created by other developers. Other half of my background consists of self-financed self-studies in social sciences, biology, and arts.
My CV: http://kamil-rafik.com/docs/Kamil-Rafikov-2019.pdf
Devops needed for freelance, remote work.
- provision infra on azure using terraform
- Azure Kubernetes Service (AKS), vnets, DBs, blob storage
- configure RBAC using azure Active Directory
- set up logs/monitoring/alerting (prometheus/EFK)
- set up secrets management using azure keyvault/hashicorp vault
- set up azure subcription policies
Core skills needed:
- circleCI / azure devops
- istio / linkerd
- azure keyvault / hashicorp vault
Email your resume/CV to email@example.com
Technologies: R, Python, Bash, Docker, SQL, Latex, Gitlab CI/CD
I am a Data Scientist with over 10 years of experience in analytics and building complex models. In the last years I've been focusing on delivering and integrating these models into larger applications.
If you are looking to implement a machine learning model or analytic service don't hesitate to send me an email.
Email: jcampos [at] posteo.net
I have 8+ years of experience with Android. I have experience in developing both native and hybrid applications. Modified AOSP to extend functionality. Solid knowledge in Android Enterprise / Android for Work.
More about me: https://stackoverflow.com/cv/vandalko
Contact me at firstname.lastname@example.org
Keywords: Android, Java, Kotlin, Python
Location: NYC / Remote
Contact: info [at] demyriad.com / https://demyriad.com
Demyriad Labs is a boutique tech/marketing consulting shop. We have experience working with a variety of companies, from 1-2 person startups to enterprise-scale companies with over 100M in ad spend.
Our work ranges from designing and executing holistic, omni-channel marketing campaigns, to developing product strategy, to writing specs for and building out technical solutions to your most pressing business problems.
I have 12 years experience working as Full Stack developer.
* Backend: Java, Node.js
* Frontend: React, Angular
* Mobile App: React Native (iOS/Android), Swift (iOS), Kotlin (Android)
* Database: Postgresql, Oracle, MySql, db2
I have been working with a number companies and clients in developing Web Applications and Mobile Apps.
Please email me at email@example.com
+ Keywords : JS/ES6, SASS/CSS, React, React-native, Responsive Web Development, Single Page Applications, NodeJS, Express, Mysql, Mongodb, Material-ui, Redux
+ Github: https://github.com/astriskit
+ Stackoverflow: https://stackoverflow.com/story/astriskit
>>> Contact-me : firstname.lastname@example.org <<<<
Location: Guanajuato, MExico
Remote: Strongly preferred
Willing to relocate: Unless it is a great deal.
I am a fullstack developer that uses nodejs and react for building web portals. I would like to help building MVPs or working with established code bases.
Experienced founder & product manager. Specialise in designing and building working prototypes of new product ideas. Get something real in front of customers as fast as possible to validate a new concept!
Skills: Product Design, Specification & Build. Customer Interviews, Product Strategy, Roadmap, Prototyping, Configuring Analytics & Custom Reporting.
Portfolio site: https://jamesdevonport.com
Languages: German, English
Location: Southeast Asia
if you are looking for someone part time, I currently have an availability of 10-20 hours/week.
Over three years of React production experience and a strong online marketing background. What I'm working with currently: React, Gatsby, GraphQL with Apollo.
More on my website: https://sebastiangraef.com/
Hi, I'm Niklas, an experienced application developer with profound knowledge in the Scala ecosystem. I'm great at creating ...
- ... rock-solid REST backends with http4s, but can come to terms with play framework and the like.
- ... scalable backend application architectures with CQRS.
- ... beautiful react user interfaces with an eye for details.
From previous jobs I gathered deep insights into the domains of crypto currency exchanges, logistics as well as event management.
Send me an email at email@example.com for a Résumé/CV, work samples and other inquiries.
I'm a freelance web developer based in Morocco. I do specialize in front-end web development and can also build backend applications if need be.
• HTML5/CSS3/Sass/TailwindCSS ...
• (A bit of) Django
My portfolio can be found here : http://www.mrassili.com
You can also check my repositories on Github : https://github.com/mrassili
I am available for freelance gig/contract right now.
You can reach me via firstname.lastname@example.org
I have also experience with Python, see for example:
https://github.com/john-bokma/tumblelog (both a Python and a Perl version).
Hi, I'm a software engineer in R&D / Developer Experience who works on 1 of big ecommerce in Indonesia.
My main stack consist of Java / Spring Boot, Vue, Typescript, and some PHP and Python along the way.
I also could help setting up deployment process (AWS/GCP or VPS in general) and CI/CD pipeline.
Location: Amsterdam, Netherlands
Willing to relocate: To Spain/Colombia/Argentina
Technologies - iOS Native with Swift/Objective-C/C++. Android Native with Kotlin/Java/C++, Flutter with Dart
Resume CV - https://github.com/nodemaker/Resume/raw/master/resume-ios.pd...
Email - email@example.com
Languages: English, Spanish, Dutch, Hindi, Bengali
Technologies: Python (Flask, Requests, BS), WordPress, some JS
Currently working as remote web dev with AskBrian.ai developing Flask based web services for on-the-fly translation and document creation (Excel, Word, PowerPoint) using various Python packages and APIs.
1. get as many graphics as you want
2. revise as many times as you want
3. no extra fees
4. cancel anytime
5. for as many projects you want
6. guaranteed daily updates
7. one to work with you and another to design for you
8. you can set and forget
Apply here for 30-day free trial: https://meetanders.com/apply-unlimited-design/
See you on the other side.
EmailOctopus was created in 2014 by two brothers. Today, we’re a small but mighty team on a mission to make email marketing easier and more affordable.
We're looking for talented devs who can write PHP and Symfony/Laravel. We're also looking for experts in big data.
Email jonathan [@companyname] .com
I've been designing products for SaaS startups since 2011. If you're looking for an experienced UI/UX designer, I’d love to help.
My name is Robin and I run ManyPixels, an unlimited design service.
For a flat monthly fee, you can get your personal, high quality designer that works solely for you. It starts at $399/month but use the code MP25OFF for 25% off on your first month.
Location: Albuquerque, NM, USA
I've posted my desire for full-time Rust work on the "Who wants to be hired?" page. However, while I look for the perfect Rust gig, I'll happily do Ruby work, especially if it is interesting and/or open source and/or a worthy cause.
Location: Kitchener/Waterloo, Ontario, Canada
- Microsoft: C#, .NET Core, SQL Server, Azure, MS Bot Framework, LUIS
- Cloud: AWS, PCF
- Others: Graphql, Apollo, Kafka, NoSQL, MongoDB, REST APIs, CI/CD, Jenkins, Agile/Scrum, TDD, Git, Microservices
8+ years of experience working with various web development technologies. Open to development roles and technical writing or building a MVP.
Please message me on HN to know more.
I'm a JS/Elixir developer for a while now, but been always involved in communities. Right now I'm looking for opportunities to design, grow, and be part of communities. Would love to talk with startups building communities (especially early stage).
Email: jeanlucaslima at gmail
Location : Austin, TX
Email: contact (a) taormina.io
I'm a full-stack polygot that has been writing a lot of Flutter apps lately.
Whether you have an EMR cluster that needs performance tuning, a mobile app built or an irritating task automated away, let me know! I have helped clients of all levels of technical expertise.
Taormina Innovations LLC is only available for contract / project work.
Location: Salt Lake City, Utah, USA
I have extensive experience creating hybrid apps using React Native and Cordova, and have helped several companies launch new apps from scratch. I'm looking for my next contract, ideally a React Native role on-site in London, but remote would also be fine.
I helped over 20 companies in creating great mobile apps (three of them were in the top 100 on App Store in its category). I was consultant, project manager and a lead software architect working for small startups and big players (like Amazon or Thomson Reuters).
Technologies: iOS | C++ | Kotlin | Node.js | IoT | Bluetooth | STM32
Résumé/CV: I'll send it upon request.
Email: lang.cpp AT gmail.com
I'm a full stack developer and designer.
I'll build you a minimal lovable product for a fixed $9K and in 4 weeks.
To see some of my recent work:
Technologies: AWS, Kubernetes, Serverless, Devops, Gitops, Microservices, Jenkins, Linux
Senior developer with AWS(Professional Certified and Partner) + Devops + ETL experience looking for contracting work(~20 hour weekly). Based in Europe. Work hours consistent with Eastern time zone.
I am a linux programmer with rich full stack experience OpenWRT and variety of other fields like multimedia , cryptography etc.
Location NY or Remote
About: We are a venture studio looking for a MacOS developer who can help develop a new product based on an engine we built with https://www.ghostnoteapp.com.
I write technical and educational content to increase and engage your audience. I write fresh, original articles in native English with complete code samples: no handwaving or pseudocode.
You can see some samples of my work at https://philipkiely.com/essays/posts.html
Embedded Systems, Medical Devices.
25+ years experience in regulated medical devices and healthcare related products.
Hello, I'm Michael - I build the tech so you can build the business. I'd love to learn more about your business so that I can help streamline your business processes. You can learn more about me here: https://michaelrice.io/
Technologies: React, HTML/CSS. Node/Laravel.
I’m a full-stack developer with over 9 years of experience working on web applications. My expertise is in e-commerce working with Magento / Shopify, but I also build web applications with React, Rails, PHP, or Elixir.
Happy to talk with you about your project, you can contact me at the email below.
Location: Orange County, CA
- Full stack developer: React, AWS, WordPress
- UI/UX designer: Design systems, works featured in online galleries
Need: 3 React developers; all levels of experience welcome, mid - senior preferred.
Location: Denver (preferred)
Remote: Yes (must be eligible for work in the US)
We build web applications for giants: health insurance, financial auditing, real estate, you name it. https://www.poweredbyshard.com
Contact: samuelms at scdg dot io
I'm a software engineer with 15 years of experience in various areas including graphics, image processing, GPU programming, and performance optimization.
Technologies: C, C++, Python, CUDA, Common Lisp
Web site: https://nathan-weston.com
I'm an experienced entrepreneur (2 exits, several failures) and product manager (most recently Director of Product @ GoDaddy), looking for project based work.
I've had the most impact with clients on:
* Pricing strategy and revenue optimization
* Product management & prioritization
* Customer discovery and user research
Location: Los Angeles
Technologies: primarily a Java developer, but I have been paid to write Ruby, Scala, PHP, Python, etc... Back-end developer with a strong focus on search and data. Elasticsearch committer.
Location: european running a web development company in china.
Remote: yes, can travel (20%)
Technologies: Linux, frontend and backend webdevelopment, prototyping.
20 years experience with web development.
Email: martin+hackernews at realss dot com
i am also able to build up a development team here in china, to serve your needs.
Location: Oregon, US (Remote)
Experienced full stack Rails developer with a strong focus on product. I partner with companies to see their visions come to life.
● MySQL & Postgres
● Database modeling & SQL
Product highlights: custom CRM; real-time reverse auction platform; dynamic contract generation.
I have a proven history of working remotely for both startups and established companies. References available.
Please email: firstname.lastname@example.org
iOS developer looking for new projects. Have experience with both Objective-C and Swift. http://nickpetrov.weebly.com/portfolio.html Feel free to get in touch at email@example.com for more info.
Experienced full stack developer.
Recent projects in React, Kubernetes, Docker, crypto.
Previous projects in Rails, React Native. Formerly a digital forensics investigator.
Location: currently remote, open to chatting. NYC & Berlin
Previous clients have called me their ‘hired gun’ and said I’m ’easy to work with’.
Ask me about dinner at Bill Gates’ house :)
Mention HN if you like.
8+ years backend software engineer experience
Belgium (Antwerp), Remote
I can help with designing and implementing complex products
Creator of Almanax - https://alman.ax
Technologies - iOS Native with Swift/Objective-C. Android Native with Kotlin/Java, React-Native, Ionic/Cordova, WebRTC apps, Node.js, Python, ML with TensorFlow native/browser
Are you an eCommerce company who is looking to save money on hosting through extensive automation?
Working with iOffer, an established eCommerce platform, we cut their hosting costs by 80%, while matching the previous hosting provider's SLA. This added up to more than $500,000 per year in hosting cost savings.
Here's what iOffer's CTO had to say about the outcome of our work together:
> “If you point to any particular piece of our infrastructure, Fuzzy Logic has improved it. Everything is automated – all the provisioning, new services. We have a complex setup with all the applications, databases, storage and search servers. Fuzzy Logic set it up in a way that we’ll be able to continue to grow each of the services.” – Ian James, iOffer CTO
As the Principal of Fuzzy Logic, a Seattle-Based DevOps consultancy, we have deep experience in providing our clients with the business results they need through technical solutions:
- Infrastructure deployment - Code-checking/deploy - CI/CD - Best practices for on-premise or public cloud management
Clients who have worked with use have experienced great results, including:
+ Savings in excess of $1.4M/yr through environment-wide migrations from Rackspace fully-managed hardware to a private-cloud Openstack environment
+ A 33% savings from previous OpEx through optimizing public-cloud spend, replacing expensive SaaS products with internal services, etc
+ An 85% reduction in 'time to first commit' for DevOps engineers (going from two weeks to two days) through improvements to documentation and optimizations to the onboarding process
You can read more about the outcomes we've helped our clients achieve through technical solutions here: https://fuzzy-logic.org/page/project_sections/
## Your Next Step
If you're an eCommerce company that's looking for help achieving business results through technical solutions, let's have a conversation about where your business is going and what we can do to help get you there.
Contact Fuzzy Logic at hnhireme (at) fuzzy-logic.org.
Skills: Frontend Web (React), Backend Web (Node/GraphQL), Graphics (C++/OpenGL), Game Programming
Email: n [at] nickav.co
Location: United States, Remote
iOS - Android - Mobile - Web - Design - Machine Learning
Portfolio & Information: http://quarkworks.co
We are hosting a SaaS Conference & Awards event on September 25th in San Francisco.
We are looking to hire an experience digital advertiser to help us acquire attendees through paid channels.
Event site is here: https://www.eventbrite.com/e/2019-appealie-saas-conference-s...
- Headline Ticket Price = $495 (comparable technology events in San Francisco closer to $800 or more; we want to deliver real value to build our brand going forward)
- Willing to offer ~20% discounts on tickets sold through ads
- Ad budget will depend on cost to acquire (CAC) - most likely total spend in range of $6,000 to $30,000
- High quality speaker list
- Target attendees work or invest in SaaS industry (titles: marketing, customer success, C-Level, founder, venture capitalist)
- Event will include brief presentation of our SaaS Awards, both for companies (see 2018: https://appealie.com/saas-awards-2018/) and individual leaders (best SaaS marketer, customer success executive, and investor).
If interested, please complete our brief Typeform:
Matt from APPEALIE
Summary: I'm a software consultant with 10+ years of experience who can take your web or mobile project from concept to delivery. I've assisted well known global companies like Just Eat and Triumph Motorcycles, created my own commercially successful apps and have a PhD from Edinburgh University so you can rely on me to deliver high-quality solutions on schedule. I can take charge of requirements gathering, design and development of apps, web services and MVPs as well as giving recommendations on solution design, software architecture and team workflow improvements.
Portfolio: I've independently created two commercially successful apps where I was responsible for the concept, design, development, graphic design, UX and marketing.
- Checkbot for Chrome (https://www.checkbot.io/), a website auditor browser extension that checks 100s of pages at time against 50+ SEO, speed and security web best practices. This included developing a system for subscription based payments and authoring a modern web best practices guide (https://www.checkbot.io/guide/). Technologies: TypeScript, Vue, Node, Express, Firebase, Netlify, Paddle.
[ Rated 4.9/5, 20K+ active users, 100s of paying subscribers ]
- Fresco for Android (see https://www.seanw.org), a digital painting app which was one of the first on the platform to support layers. Features customisable brushes, image filters and robust undo/redo/autosave while being highly optimised for devices with low resources. Technologies: Java, C, JNI.
[ Rated 4/5, 500K+ free downloads, 10K+ copies sold ]
See https://www.seanw.org for my portfolio, client endorsements and more on my background.
Email firstname.lastname@example.org with details about your project so we can arrange a call and work towards a quote.