Python Developer - Healthtech AI

* £70,000 to £100,000 * Healthtech AI Data Analytics Platform * Python AWS * Mission driven working environment We are looking for a Software Engineer - Python AWS to help build a healthcare AI platform. You will own backend services end to end, and work closely with the CTO. This is a hands-on senior role spanning service development, AWS platform foundations, third-party integrations, PostgreSQL data access, CI/CD, infrastructure as code, observability and production readiness. You will design and build secure, maintainable APIs and services, work closely with the product team to turn requirements into well-designed software, and set the standards that junior developers follow. . Role * Design and build backend services in Python and FastAPI: API endpoints, service logic, validation, business workflows and data access patter Experience * Python * AWS experience building and operating services * Experience migrating from legacy platforms to modern service-based architecture * Experience with AI-assisted tools * Strong desire to work in a fast paced startup environment * BONUS: Experience in digital healthcare