Remote FastAPI Jobs in London

1 to 25 of 113 Remote FastAPI Jobs in London

Senior Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Reed.co.uk
senior or technical lead role. 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, optimisation, and maintenance. AI Development Tools such as Windsurf, Aider or Augment. Demonstrable experience building and scaling SaaS platforms in a production environment. Strong understanding More ❯
Employment Type: Full-Time
Salary: £70,000 - £80,000 per annum
Posted:

GenAI Python Developer

London, United Kingdom
Hybrid / WFH Options
EMBS Engineering
secret management, networking, and model access governance Bonus Points For: Kong API Gateway, Kong Mesh, Flux CD AWS stack: EC2, EKS, S3, SQS, DynamoDB, Bedrock RESTful API development with FastAPI, microservices, Terraform, GitOps workflows Prompt evaluation tools such as Promptfoo SQL and NoSQL experience: MySQL, PostgreSQL, MongoDB, Cassandra Exposure to RAG patterns and vector search technologies What Success Looks Like More ❯
Employment Type: Permanent
Salary: £65000 - £75000/annum + Benefits
Posted:

GenAI Python Developer

London, United Kingdom
Hybrid / WFH Options
EMBS Engineering
secret management, networking, and model access governance Bonus Points For: Kong API Gateway, Kong Mesh, Flux CD AWS stack: EC2, EKS, S3, SQS, DynamoDB, Bedrock RESTful API development with FastAPI, microservices, Terraform, GitOps workflows Prompt evaluation tools such as Promptfoo SQL and NoSQL experience: MySQL, PostgreSQL, MongoDB, Cassandra Exposure to RAG patterns and vector search technologies What Success Looks Like More ❯
Employment Type: Contract
Rate: £450 - £500/day
Posted:

GenAI Python Developer x4

City of London, London, United Kingdom
Hybrid / WFH Options
EMBS Technology
secret management, networking, and model access governance Bonus Points For: Kong API Gateway, Kong Mesh, Flux CD AWS stack: EC2, EKS, S3, SQS, DynamoDB, Bedrock RESTful API development with FastAPI, microservices, Terraform, GitOps workflows Prompt evaluation tools such as Promptfoo SQL and NoSQL experience: MySQL, PostgreSQL, MongoDB, Cassandra Exposure to RAG patterns and vector search technologies What Success Looks Like More ❯
Posted:

GenAI Python Developer x4

London Area, United Kingdom
Hybrid / WFH Options
EMBS Technology
secret management, networking, and model access governance Bonus Points For: Kong API Gateway, Kong Mesh, Flux CD AWS stack: EC2, EKS, S3, SQS, DynamoDB, Bedrock RESTful API development with FastAPI, microservices, Terraform, GitOps workflows Prompt evaluation tools such as Promptfoo SQL and NoSQL experience: MySQL, PostgreSQL, MongoDB, Cassandra Exposure to RAG patterns and vector search technologies What Success Looks Like More ❯
Posted:

Python Developers Needed - DV/SC Cleared - Amazing Company

City of London, London, United Kingdom
Hybrid / WFH Options
Areti Group | B Corp™
Developing within a microservices architecture Solving complex problems in data flow, latency, and scale Contributing to a culture of fast iteration, clean code, and continuous learning 🧰 Tech Stack: Python (FastAPI, Flask) TypeScript, Node.js, React PostgreSQL, Redis, Kafka Docker, Kubernetes, AWS CI/CD with GitHub Actions, Terraform 💼 What You’ll Bring: Experience in working on Defence and Government projects Ideally More ❯
Posted:

Python Developers Needed - DV/SC Cleared - Amazing Company

London Area, United Kingdom
Hybrid / WFH Options
Areti Group | B Corp™
Developing within a microservices architecture Solving complex problems in data flow, latency, and scale Contributing to a culture of fast iteration, clean code, and continuous learning 🧰 Tech Stack: Python (FastAPI, Flask) TypeScript, Node.js, React PostgreSQL, Redis, Kafka Docker, Kubernetes, AWS CI/CD with GitHub Actions, Terraform 💼 What You’ll Bring: Experience in working on Defence and Government projects Ideally More ❯
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Senior Data Scientists / Analysts – SC/DV Cleared — Multiple Openings 🌳

City of London, London, United Kingdom
Hybrid / WFH Options
Areti Group | B Corp™
toolkit you’ll use 🌳 Data Science & Engineering: Python (NumPy, Pandas, scikit-learn, PyTorch/TensorFlow), SQL, NoSQL, Spark, big data ecosystems Visualisation & APIs: REST/JSON, Postman, Flask/FastAPI, Power BI/Tableau, D3.js DevOps & Cloud: CI/CD, Docker, AWS (S3, Lambda, SageMaker), Kubernetes, Terraform/CDK ML Ops & Automation: MLFlow, feature stores, model monitoring, A/B More ❯
Posted:

Senior Data Scientists / Analysts – SC/DV Cleared — Multiple Openings 🌳

London Area, United Kingdom
Hybrid / WFH Options
Areti Group | B Corp™
toolkit you’ll use 🌳 Data Science & Engineering: Python (NumPy, Pandas, scikit-learn, PyTorch/TensorFlow), SQL, NoSQL, Spark, big data ecosystems Visualisation & APIs: REST/JSON, Postman, Flask/FastAPI, Power BI/Tableau, D3.js DevOps & Cloud: CI/CD, Docker, AWS (S3, Lambda, SageMaker), Kubernetes, Terraform/CDK ML Ops & Automation: MLFlow, feature stores, model monitoring, A/B More ❯
Posted:

Python Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Venture Up
development experience with React and modern JavaScript/TypeScript Demonstrated ability to build and maintain polished, responsive user interfaces Experience with REST APIs and modern web frameworks, such as FastAPI Practical experience with PostgreSQL or similar relational databases Proficiency with HTML5, CSS3, and modern frontend build tools Strong Linux and Git skills Desirable skills: AWS or cloud platform experience WebSocket More ❯
Posted:

Python Developer

London Area, United Kingdom
Hybrid / WFH Options
Venture Up
development experience with React and modern JavaScript/TypeScript Demonstrated ability to build and maintain polished, responsive user interfaces Experience with REST APIs and modern web frameworks, such as FastAPI Practical experience with PostgreSQL or similar relational databases Proficiency with HTML5, CSS3, and modern frontend build tools Strong Linux and Git skills Desirable skills: AWS or cloud platform experience WebSocket More ❯
Posted:

Senior Software Engineer (Python)

London Area, United Kingdom
Hybrid / WFH Options
Harnham
scalable Python-based applications and microservices . Developing internal tools and automation to support both client delivery and internal teams. Building, testing, and deploying RESTful APIs using frameworks like FastAPI or Django REST Framework . Collaborating with data and platform engineers to integrate new features and optimise performance. Ensuring robust engineering practices including CI/CD, TDD, and secure development More ❯
Posted:

Senior Software Engineer (Python)

City of London, London, United Kingdom
Hybrid / WFH Options
Harnham
scalable Python-based applications and microservices . Developing internal tools and automation to support both client delivery and internal teams. Building, testing, and deploying RESTful APIs using frameworks like FastAPI or Django REST Framework . Collaborating with data and platform engineers to integrate new features and optimise performance. Ensuring robust engineering practices including CI/CD, TDD, and secure development More ❯
Posted:

Senior Python Engineer | Remote Early-Stage StartUp

West London, UK
Hybrid / WFH Options
Oho Group Ltd
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 ❯
Posted:

Senior Python Engineer | Remote Early-Stage StartUp

Central London, UK
Hybrid / WFH Options
Oho Group Ltd
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 ❯
Posted:

Senior Python Engineer | Remote Early-Stage StartUp

East London, London, United Kingdom
Hybrid / WFH Options
Oho Group Ltd
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 ❯
Posted:

Senior Python Engineer | Remote Early-Stage StartUp

City of London, London, United Kingdom
Hybrid / WFH Options
Oho Group Ltd
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 ❯
Posted:

Senior Python Engineer | Remote Early-Stage StartUp

Central London / West End, London, United Kingdom
Hybrid / WFH Options
Oho Group Ltd
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 ❯
Posted:

Software Engineer - 2-4 years Python - Remote UK - AI Start Up - £50k + Generous Equity!

East London, London, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
and observability tools Collaborate with AI researchers to integrate models into production Take a product-first approach to engineering What You’ll Need 2-4 years experience with Python (FastAPI/Flask) Experience with distributed systems and cloud platforms Proficiency in database design (e.g. PostgreSQL) Familiarity with Docker, IaC tools (Terraform), and monitoring stacks Start-up mindset Bonus: Experience with More ❯
Posted:

Software Engineer - 2-4 years Python - Remote UK - AI Start Up - £50k + Generous Equity!

City of London, London, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
and observability tools Collaborate with AI researchers to integrate models into production Take a product-first approach to engineering What You’ll Need 2-4 years experience with Python (FastAPI/Flask) Experience with distributed systems and cloud platforms Proficiency in database design (e.g. PostgreSQL) Familiarity with Docker, IaC tools (Terraform), and monitoring stacks Start-up mindset Bonus: Experience with More ❯
Posted:

Software Engineer - 2-4 years Python - Remote UK - AI Start Up - £50k + Generous Equity!

Central London / West End, London, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
and observability tools Collaborate with AI researchers to integrate models into production Take a product-first approach to engineering What You’ll Need 2-4 years experience with Python (FastAPI/Flask) Experience with distributed systems and cloud platforms Proficiency in database design (e.g. PostgreSQL) Familiarity with Docker, IaC tools (Terraform), and monitoring stacks Start-up mindset Bonus: Experience with More ❯
Posted:

Python Developer

London Area, United Kingdom
Hybrid / WFH Options
Anson McCade
scalable backend services that deliver exceptional customer experiences. As a Python Developer in this role, you will: Design and develop highly scalable backend services using Python and frameworks like FastAPI or Django Work with cloud technologies (AWS) to build and maintain robust, secure APIs Collaborate closely with product, design, and sales teams to shape solutions that matter Engage in code More ❯
Posted:

Python Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Anson McCade
scalable backend services that deliver exceptional customer experiences. As a Python Developer in this role, you will: Design and develop highly scalable backend services using Python and frameworks like FastAPI or Django Work with cloud technologies (AWS) to build and maintain robust, secure APIs Collaborate closely with product, design, and sales teams to shape solutions that matter Engage in code More ❯
Posted:

Back End Developer (Python)

City of London, London, United Kingdom
Hybrid / WFH Options
Anson McCade
functional teams including Product, Design, and Sales Participating in code reviews, pair programming, and technical presentations Contributing to continuous improvement of Agile processes and engineering practices Tech Stack Python | FastAPI | AWS | Django | PostgreSQL | OpenSearch | Kubernetes | Helm | Terraform | GitHub What We’re Looking For Strong Python development experience (any framework) Solid understanding of databases, OO design, and SOLID principles Passion for More ❯
Posted:

Back End Developer (Python)

London Area, United Kingdom
Hybrid / WFH Options
Anson McCade
functional teams including Product, Design, and Sales Participating in code reviews, pair programming, and technical presentations Contributing to continuous improvement of Agile processes and engineering practices Tech Stack Python | FastAPI | AWS | Django | PostgreSQL | OpenSearch | Kubernetes | Helm | Terraform | GitHub What We’re Looking For Strong Python development experience (any framework) Solid understanding of databases, OO design, and SOLID principles Passion for More ❯
Posted:
FastAPI
London
10th Percentile
£65,000
25th Percentile
£72,500
Median
£85,000
75th Percentile
£107,500
90th Percentile
£150,000