Charted Sea | Senior Product & Platform Engineer | REMOTE | Full-time
Location: Hong Kong
https://chartedsea.com/about
Charted Sea is a small, bootstrapped SaaS company helping customers scrape very complex platforms such as Shopee (a major e-commerce platform in Southeast Asia). We focus on hard technical problems (anti-bot, browser automation, fingerprinting, captcha solving).
We are hiring a senior engineer to take ownership of our core platform: scraper orchestrator, billing & payments, customer dashboard, and parts of our AI-based captcha tooling. This is a hands-on role with real ownership: architectural decisions, setting standards, and gradually mentoring other engineers. The role is very full-stack (infra, backend, frontend).
Stack includes TypeScript (most backend & web), Rust (new backend services, migration in progress), Go (Android scraper), PyTorch (captcha solvers), PostgreSQL, Redis, GitHub Actions, Ansible, Ubuntu Linux, bare-metal Hetzner servers.
We are profitable, demand is growing fast, and engineering bandwidth is the main bottleneck. Team is small (3 engineers), fully remote, mostly async (we expect ~4h overlap with UTC+8).
Compensation: $80k–$120k USD base (depending on experience) + monthly bonus tied to company revenue (10% of net revenue shared with employees).
Apply by emailing marc.plouhinec@chartedsea.com with a short intro and CV/GitHub. I'm the founder and will personally read and reply.
Alibaba Group | Backend Java developers | Shenzhen or Hangzhou, China | ONSITE, VISA
We are looking for Java backend developers to join our International Middle Platform team for the Lazada and AliExpress e-commerce platforms.
Technical environment: Java, Spring, iBATIS, HSF (distributed RPC service framework widely used within the Alibaba Group).
The candidate must be able to communicate in English, both verbally and in writing. Mandarin is a plus but not required.
The position is available in Shenzhen or Hangzhou.
Please don’t hesitate to contact me at marc.plouhinec@lazada.com for a referral or if you have any questions.
If you can read Chinese, you can also apply directly with the following links:
Alibaba Group | Backend Java developers | Shenzhen or Hangzhou, China | ONSITE, VISA
We are looking for Java backend developers to join our International Middle Platform team for the Lazada and AliExpress e-commerce platforms.
Technical environment: Java, Spring, iBATIS, HSF (distributed RPC service framework widely used within the Alibaba Group).
The candidate must be able to communicate in English, both verbally and in writing. Mandarin is a plus but not required.
The position is available in Shenzhen or Hangzhou.
Please don’t hesitate to contact me at marc.plouhinec@lazada.com for a referral or if you have any questions.
If you can read Chinese, you can also apply directly with the following links:
Charted Sea is a small, bootstrapped SaaS company helping customers scrape very complex platforms such as Shopee (a major e-commerce platform in Southeast Asia). We focus on hard technical problems (anti-bot, browser automation, fingerprinting, captcha solving).
We are hiring a senior engineer to take ownership of our core platform: scraper orchestrator, billing & payments, customer dashboard, and parts of our AI-based captcha tooling. This is a hands-on role with real ownership: architectural decisions, setting standards, and gradually mentoring other engineers. The role is very full-stack (infra, backend, frontend).
Stack includes TypeScript (most backend & web), Rust (new backend services, migration in progress), Go (Android scraper), PyTorch (captcha solvers), PostgreSQL, Redis, GitHub Actions, Ansible, Ubuntu Linux, bare-metal Hetzner servers.
We are profitable, demand is growing fast, and engineering bandwidth is the main bottleneck. Team is small (3 engineers), fully remote, mostly async (we expect ~4h overlap with UTC+8).
Compensation: $80k–$120k USD base (depending on experience) + monthly bonus tied to company revenue (10% of net revenue shared with employees).
Apply by emailing marc.plouhinec@chartedsea.com with a short intro and CV/GitHub. I'm the founder and will personally read and reply.
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