3 of 3 Remote FastAPI Jobs in West London

decisions, drive engineering best practices, and collaborate across teams to deliver impactful features at speed. What You’ll Be Doing Designing and building reliable, high-performance services in Python (FastAPI, Flask, or Django) Leading architecture discussions and mentoring junior engineers Collaborating with product, data, and design teams to bring ideas to life Building scalable systems in the cloud (AWS/ More ❯

ISR, routing, forms, perf profiling). -> Serverless APIs experience on Azure (Functions, Container Apps Jobs); event-driven patterns; async workers/queues. -> Python fluency for data/service tasks (FastAPI/Functions, Polars/Pandas, CLI utilities, unit tests) -> Postgres fluency (SQL, indexing, EXPLAIN, migrations, views); comfortable with JSONB. -> Building performant REST APIs (pagination, filtering, caching, rate limits). -> CI More ❯

Sells: Work on cutting-edge AI systems that power healthcare innovation at scale. Full remote flexibility across the UK, total ownership of greenfield projects, modern tech stack (Python/FastAPI/Cloud), and a culture that rewards curiosity, autonomy, and clean engineering. An AI HealthTech company is expanding its high-calibre engineering team and looking for Software Engineers who thrive … engineering role where you'll be designing, building, and scaling complex systems that solve real problems in healthcare. Role Design and build production-grade backend systems using Python and FastAPI Develop distributed, high-performance services and APIs for AI-driven platforms Contribute to architecture decisions, scalability planning, and system optimisation Implement best practices in testing, CI/CD, and performance … end-to-end solutions Drive continuous improvement and innovation across the engineering organisation Skills 4+ years of experience as a Software Engineer building modern backend systems Strong Python skills (FastAPI preferred; Flask or Django also considered) Knowledge of system design, data modelling, and distributed architecture Familiarity with cloud technologies (AWS, Azure, or GCP) and containerisation Understanding of software engineering best More ❯