Data engineering and data science teams at Avant are biased towards hiring pure math graduates. I think it's because training in mathematics necessarily teaches you to jump up and down between different layers of abstraction which makes motivated mathematicians very quick and effective learners.
If you don't mind relocating to Chicago drop me a line at kirill.sevastyanenko (at) avant
If you don't mind relocating to Chicago drop me a line at kirill.sevastyanenko (at) avant