Backend Software Engineer (AI Native)
Qrypt, Austin, TX
The role
Qrypt is looking for a Backend Software Engineer to build the services behind our quantum security products. You will write and ship backend software — primarily in Rust — that moves quantum entropy and keys, powers our entropy-as-a-service platform, and makes our appliances work reliably at scale. You will use AI-assisted development tooling as a core part of how you work, while owning the correctness and quality of everything you ship.
What you will do
- Design, build, and test backend services and APIs, primarily in Rust, with some C++ and Python.
- Work on the software that delivers quantum entropy and keys reliably and securely.
- Write well-tested, maintainable code and participate in design and code review.
- Use AI-assisted and agentic development tooling to accelerate your work while owning the correctness and quality of everything you ship.
- Help shape how the team adopts AI-assisted development (instruction conventions, review standards) as the tooling matures.