1 to 25 of 35 FastAPI Jobs in the UK excluding London

Senior Developer

Hiring Organisation
Reed.co.uk
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 per annum
Proven expertise in full-stack development using: TypeScript (and JavaScript frameworks such as NextJS, Node, or Tailwind) Python (including frameworks like Django, Flask, or FastAPI) PostgreSQL and relational database design, optimization, and maintenance. AI Development Tools such as Windsurf, Aider or Augment. Demonstrable experience building and scaling SaaS platforms ...

Full Stack Developer

Hiring Organisation
83zero Ltd
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£55000 - £70000/annum
will design and develop full stack applications across both GenAI and traditional software projects. Required Skills and Experience Backend development using Python with FastAPI or TypeScript with Node.js or Express Experience building microservices architectures React and TypeScript front end development experience Familiarity with Next.js or Vite Experience with Generative ...

Senior AI Engineer

Hiring Organisation
83zero Ltd
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£75000 - £85000/annum
mentor junior engineers and contribute to shaping the wider GenAI capability within the team. Required Skills and Experience * Strong backend development using Python with FastAPI or TypeScript with Node.js or Express * Experience designing and building microservices architectures * React and TypeScript front end development experience * Experience with modern frameworks such ...

Software Developers (Python / C# .NET)

Hiring Organisation
Populus Select Ltd
Location
Stockton-On-Tees, England, United Kingdom
Contribute to architecture decisions and continuous improvement Key Requirements (Python Developers): Strong commercial experience with Python Experience with frameworks such as Django, Flask, or FastAPI Familiarity with APIs, microservices, and cloud environments Knowledge of SQL and/or NoSQL databases Key Requirements (C#/.NET Developers): Strong experience with C# ...

ML Ops Engineer | York Hybrid

Hiring Organisation
Oliver James
Location
North Humberside, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
capabilities and support planning and capacity needs * Shape architecture from early design through to production * Build and maintain Python APIs (Flask/FastAPI) for model serving * Develop infrastructure for real-time and batch deployments * Design and maintain CI/CD pipelines for models * Ensure code quality, engineering best practice ...

Fullstack Software Engineer (Agentic AI)

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
pipeline consuming other data products Basic qualifications: Demonstrated experience with frontend software development (e.g. React) Demonstrated experience of Python development (e.g. using FastAPI) Bachelors degree in a relevant field (including computational, numerate or life sciences), or equivalent experience Cloud experience (e.g. Google Cloud and cloud run preferred) including core ...

Full Stack Software Developer

Hiring Organisation
Reed
Location
Guildford, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum, Inc benefits
skills. Proficiency in modern frontend technologies (HTML, CSS, Tailwind, JavaScript/TypeScript, Vue.js React or equivalent) Experience in backend technologies (Laravel/php, Python fastAPI Experience in modern frontend technologies and backend technologies. Proven experience using AWS including - ECS, IAM, RDS, CloudWatch, and terraform/terragrunt or infrastructure as code ...

Senior Backend Engineer

Hiring Organisation
MarkIT Placements
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
environment, this role offers both autonomy and real impact. Requirements Backend Architecture & APIs (Primary Focus) Design and evolve scalable backend services in Python using FastAPI for high-availability, high-throughput workloads. Build well-versioned RESTful APIs aligned to OpenAPI/Swagger, with strong conventions for consistency, idempotency, and backward compatibility. ...

Remote Senior Backend Engineer (Python/FastAPI) – AI Evaluation (US-based)

Hiring Organisation
Turing
Location
Ashton-Under-Lyne, Greater Manchester, 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 ...

Full Stack Software Engineer

Hiring Organisation
ZENOVO LTD
Location
Bristol, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £90,000 per annum
deployment. Required Skills & Experience: 5+ Years Full-Stack experience across modern front-end frameworks (React, Vue, Svelte, etc.) and backend technologies (Node.js, Python/FastAPI, Go, microservices, SQL/NoSQL). A strong portfolio of shipped products demonstrating high-quality UI/UX, performance, and maintainable code (GitHub or demos ...

Full Stack Software Developer

Hiring Organisation
GoFibre Broadband Limited
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
WILL BRING TO THE ROLE An experienced Full Stack Developer across both frontend and backend Strong Python experience with frameworks such as Django or FastAPI Solid JavaScript/TypeScript skills and experience with modern frontend frameworks (Angular or Vue) Confident designing and working with RESTful APIs, with some exposure ...

Python Deveoper

Hiring Organisation
Focus on WD
Location
Wokingham, England, United Kingdom
economic problems. Key Responsibilities Develop and maintain high-quality Python code (OOP, data structures, type hints, etc.). Build scalable algorithms and RESTful APIs (FastAPI, Flask, Django). Perform data analysis using Pandas/NumPy and manage SQL/NoSQL databases. Develop optimization models (LP/MILP) using tools like ...

Software Engineer

Hiring Organisation
TRIA
Location
Greater Bristol Area, United Kingdom
lifecycle: development, deployment, monitoring, and improvement Working closely with DevOps practices to improve CI/CD pipelines , infrastructure, and reliability Tech Stack: Python (Django FastAPI) & JS Front End AI Tooling Cursor, OpenAI Agents SDK, VueJS, CSS contained by Docker, K8’s, Helm Sound a bit of you? Great! Please apply ...

Senior Python/GenAI Developer

Hiring Organisation
Randstad Digital
Location
Belfast, County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent
Salary
£75,000
years of professional experience. You must have 'under-the-hood' knowledge of Python, specifically for building high-throughput microservices and complex data pipelines using FastAPI, Pandas, and NumPy . The RAG & Agentic Expert: This is the 'Critical' requirement. Our client needs someone with deep hands-on experience building Retrieval-Augmented ...

Remote Senior Backend Engineer (Python/FastAPI) – AI Evaluation (US-based)

Hiring Organisation
Turing
Location
Ashton-Under-Lyne, Greater Manchester, 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 AI Engineer

Hiring Organisation
Bright Purple Resourcing
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent
. Applying prompt engineering, guardrails, evaluation and observability using tooling such as LangSmith, Langfuse, Ragas, promptfoo and Azure AI Content Safety. Productionising solutions with FastAPI, async Python, Pydantic, Docker and Kubernetes , deployed into Azure-native infrastructure . Partnering with data engineers, solution architects and advisory consultants ...

Senior AI Engineer

Hiring Organisation
Bright Purple Resourcing
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
. Applying prompt engineering, guardrails, evaluation and observability using tooling such as LangSmith, Langfuse, Ragas, promptfoo and Azure AI Content Safety. Productionising solutions with FastAPI, async Python, Pydantic, Docker and Kubernetes , deployed into Azure-native infrastructure . Partnering with data engineers, solution architects and advisory consultants ...

Senior Product Engineer (£100k + benefits)

Hiring Organisation
Morson Edge
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
expect to apply XP techniques like TDD and SOLID and be comfortable with practices like IaC, CI/CD and Observability. Skills: Python, TypeScript FastAPI, Django, Vue MongoDB, PostgreSQL Kubernetes GCP The money is good too – up to £100k plus benefits including nonus, share options and private healthcare. ...

Python Engineer

Hiring Organisation
McGregor Boyall Associates Limited
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Contract
Detection) Experience with libraries such as PyTorch, Hugging Face, OpenCV, and Pandas Knowledge of AWS services (Lambda, S3, SQS, CloudWatch) Experience building APIs using FastAPI Solid understanding of data processing, system design, and cloud-based architectures Familiarity with Agile methodologies and modern development practices (TDD, CI/CD) If this ...

Full Stack AI Engineer

Hiring Organisation
Addition
Location
Derby, Derbyshire, England, United Kingdom
Employment Type
Full-Time
Salary
£42,000 - £55,150 per annum
delivery in a highly regulated environment, ensuring auditability and high engineering standards Main Skills Needed: Strong full stack engineering experience (React/TypeScript, Python, FastAPI, or Node.js) Proven experience building AI/ML systems, particularly RAG or agent-based architectures Solid Azure expertise (Azure ML, Azure OpenAI, Functions ...

Python Software Engineer - To £65,000

Hiring Organisation
Morson Edge
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
Job Title: Python Software Engineer Job Type: Full-time, permanent, Manchester Salary: Up to £65,000 + 10% Bonus About the business This Manchester based organisation are one of the UK's fastest-growing AI ...

Full Stack Engineer

Hiring Organisation
Retelligence
Location
Cambridge, England, United Kingdom
maintain high operational excellence. Compliance: Build with security at the forefront to meet international data protection and AI governance standards. Technical Stack Python , FastAPI . TypeScript , React . AWS . ...

Engineering Manager

Hiring Organisation
Total Recruitment Group
Location
South West London, London, United Kingdom
Employment Type
Permanent
design fundamentals: DDD, modularity, clean APIs, versioning PostgreSQL, ORMs, migrations, and performance optimisation Experience building developer platforms, multi-tenant systems, or public APIs Python (FastAPI/Flask), Docker, GitHub Actions, Cloud Run, CI/CD, containers Clear communicator across engineers, product managers, and senior stakeholders ...