10 of 10 Remote/Hybrid FastAPI Jobs in Central London

Remote Senior Backend Engineer (Python/FastAPI)

Hiring Organisation
Turing
Location
Central London / West End, London, United Kingdom
About Us: Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ...

Senior Pipeline TD - Film 2D

Location
City Of London, England, United Kingdom
similar) for deploying scalable machine learning inference services. Experience with render farm queue managers such as Deadline or Tractor. Web development skills using FastAPI, React, or similar for building pipeline dashboards. Experience setting up CI/CD workflows in GitLab. Scripting experience with ShotGrid/Flow Production Tracking APIs ...

Senior Data Scientist

Location
City of Westminster, England, United Kingdom
/AI libraries (PyTorch, XGBoost, TensorFlow). Expert proficiency with SQL development, with Google dialects being advantageous. Proficiency with an API web framework (FastAPI, Django, Flask). Robust CI/CD discipline for ML, including GitHub Actions or GitLab CI, and infrastructure as code solutions such as Terraform. Desired Experience ...

Python Developer / Team Lead - FinTech

Hiring Organisation
Client Server
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
good knowledge of cloud based services (they use GCP but AWS or Azure experience is fine) You have experience of building APIs, ideally FastAPI experience You have a good knowledge of CI/CD, testing and deployment You have a thorough understanding of Computer Science fundamentals such as OOP, Data ...

Technical Lead

Hiring Organisation
Develop
Location
Central London, London, United Kingdom
Employment Type
Permanent
LLMs, RAG, agents and model APIs. Take AI ideas from rapid prototypes through to reliable production systems. Work across Python, React/TypeScript, Django, FastAPI, PostgreSQL and AWS. Improve architecture, engineering standards and delivery practices. Work closely with product, business and engineering stakeholders to solve complex problems. Mentor and support … engineers through pairing, reviews and technical guidance. Make pragmatic decisions around scalability, security, reliability and maintainability. Technology Python | React | TypeScript | Django | FastAPI | PostgreSQL | AWS | Docker | REST APIs | CI/CD | Git AI experience across LLMs, RAG, agentic workflows, embeddings, prompt design or model evaluation is particularly valuable. What Theyre Looking ...

Engineering Team Lead | Tech | London, UK

Location
City Of London, England, United Kingdom
Virtual Personas Delivery of the Product roadmap Managing a team consisting of a range of skillsets and experience Full stack development, across Python/FastAPI services and React/TypeScript front ends Continuously improving the team's processes for iterative development, including embedding automated testing and CI quality gates into … encouraging our developers Conducting regular 121's, setting objectives and assisting with tailored development plans Our engineering environment includes technologies such as Python (FastAPI), LangChain/LangGraph for multi-agent LLM orchestration, React/TypeScript, PostgreSQL, MongoDB, Redis, Azure (App Service, Container Registry, Blob Storage), Docker, GitHub Actions, and modern ...

Senior Python Developer FastAPI Azure

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Senior Python Developer/Software Engineer (FastAPI Azure) London/WFH to £110k Are you a backend focused Software Engineer with strong Python skills combined with technical/team leadership experience? You could be progressing your career in a senior, hands-on role at a fast growing, global Insurance Underwriting … loan Employee Assistance Programme Impactful role with great career progression Apply now to find out more about this Senior Python Developer/Software Engineer (FastAPI Azure) opportunity. ...

Founding Engineer Python API LLM - Start-up

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
build software from scratch and iterate quickly You have strong technical skills, primarily with Python You have experience with RESTful APIs (they use FastAPI); TypeScript, React and other web technologies such as HTML5, CSS3 would be of benefit You have experience with LLMs and agentic AI, like to get your … Salary to £115k Equity Impactful role with excellent career growth opportunities Apply now to find out more about this Founding Engineer/Developer (Python FastAPI LLM) opportunity. ...

Senior ML & AI Engineer - Personalization, Search & Audio (Hybrid/Remote UK)

Location
City of Westminster, England, United Kingdom
closely with our Lead Data Scientist in developing and maintaining the team’s API service which delivers real-time ML output to Platform Engineering. FastAPI experience would be advantageous in this regard. This role can be hybrid (London) or remote ( but must have UK right to work and be based … infrastructure as code solutions for automating model rollout such as Terraform. It would be beneficial to have: Proficiency with an API web framework e.g. FastAPI, Django, Flask. Familiarity with experimentation and AB testing frameworks and packages. Experience with vector databases or other methodologies that can support larger scale semantic search ...

Lead Platform Engineer

Location
City of Westminster, England, United Kingdom
Responsible for leading the design and development of our core applications and internal tools, including multiple production UIs built using Python-centric stacks (e.g. FastAPI, Jinja, HTMX, Tailwind). Responsible for making and guiding implementation decisions across backend services, APIs and application architecture. Contribute directly to production code, setting … pragmatic approach to debugging and system design. Comfort working in evolving environments where priorities change and ambiguity exists. Nice to Have Skills Experience with FastAPI or similar Python web frameworks. Experience with infrastructure-as-code and cloud platforms. Familiarity with lightweight frontend approaches (e.g. server-rendered HTML, HTMX, utility-first ...