Location and type
United States · Full-time
Some programmes require US citizenship and eligibility for a security clearance.
What you'll do
- Build production features in TypeScript and Python, across React and Next.js interfaces, NestJS and Node.js services, and FastAPI services where models run.
- Integrate large language models into business workflows, with structured output, retrieval over client documents and tool use through the Model Context Protocol.
- Extend governed tool layers, so every action an agent takes is permitted, recorded and reviewable, and exceptions are routed to people.
- Write evaluations for model behaviour alongside unit and integration tests, and keep both running in CI.
- Work on identity and verification flows, multilingual interfaces and desktop applications built with Electron.
- Join operational audits with clients, then build and support the systems they scope.
What you bring
- Experience shipping TypeScript or Python to production, ideally both.
- Hands-on work with LLM APIs, tool design and the evaluation of model output.
- PostgreSQL with an ORM, background queues, and Docker-based development and deployment on cloud infrastructure.
- Testing with Vitest, pytest or similar, error tracking and observability, and careful code review.
- Design that protects personal data under GDPR, CCPA/CPRA and the PDPAs.
Certifications and qualifications considered
- A degree in computer science, engineering, mathematics or a related field, or equivalent professional experience.
- Machine learning or cloud certifications are a plus, not a requirement.
Tell us about your background and the work you have shipped. Certifications listed here are considered, not required, unless the role says otherwise.
Apply for this role