10 of 10 Contract FastAPI Jobs in the UK

well-structured code. Develop and maintain RESTful APIs using OpenAPI/Swagger, Connexion, or FastAPI. Work with Python web frameworks such as Flask, Django, FastAPI, and Jinja2. Data, Analytics & Databases Perform data manipulation and analysis using tools like Pandas and NumPy. Design, query, and maintain both relational databases (e.g., PostgreSQL ...

permanent Key Responsibilities Yourresponsibilitieswillinclude, but not limited to: 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. Implement authentication ...

stack rather than working in highly siloed roles. Responsibilities: Strong full stack engineering capability (Back End-heavy preferred) Build React frontends and Python (FastAPI) backends Experience building APIs and scalable web platforms Modern Front End frameworks (React or similar) Create and manage PostgreSQL databases and containerised microservices Cloud experience (Azure ...

Strong experience performing large-scale data calculations in Python using libraries like pandas, polars, and NumPy. Experience building REST services using frameworks such as FastAPI and/or Flask. Strong SQL skills and experience working with relational databases in production environments. Hands-on experience with containerized deployments and modern infrastructure ...

practices across the team. Essential Skills & Experience Proven experience leading high-performing software engineering teams. Strong Python development (3.9+) and experience building APIs using FastAPI . Commercial experience with AWS , including serverless architectures and infrastructure as code. Experience with OCR, object detection, or LLM-based automation solutions . Expertise with ...

workflows, queues Hands-on with Amazon SageMaker for building, training, and deploying scalable machine learning models in cloud. Experience of Building rapid applications using FastAPI and Streamlit, Matplotlib, seaborn enabling prototyping. Good understanding of Software Engineering, Architecture, testing, code quality principles and test driven development (TDD) Must Have: Generative ...

monitoring of models. Support scalable ML solutions across use cases like recommendations, forecasting, and automation. Work with tools like Airflow, Azure ML, and FastAPI to deliver production-ready systems. Automate model deployment workflows using CI/CD tools (e.g. GitHub Actions, Azure DevOps). Contribute to the reliability, observability … Collaborative team player with excellent communication skills. Technical Stack: Languages: Python (primary), SQL, Bash Cloud: Azure, AWS Tools: MLflow, Azure ML, Airflow, Docker, Fargate, FastAPI Data: Snowflake, Delta Lake, Redis, Azure Data Lake Infra & Ops: Terraform, GitHub Actions, Azure DevOps, Grafana, Azure Monitor Desirable skills/knowledge/experience: Knowledge ...

Job Description: Python developer is responsible for building scalable automation solutions to streamline database operations. Required Skills. Hands on experience with API development using Python and FastAPI. Strong problem-solving, debugging, and analytical skills. Responsibilities ...

Required Skills. Hands on experience with API development using Python and FastAPI. Strong problem-solving, debugging, and analytical skills. Responsibilities: Design, develop and maintain automation solutions for databases operations and rollouts Build and Integrate API ...

This includes building secure data platforms, designing human-in-the-loop AI workflows, integrating external datasets, and developing scalable full-stack systems using Python, FastAPI, React, TypeScript, and PostgreSQL. You'll need strong engineering fundamentals, experience with messy data pipelines, and the ability to operate autonomously in a fast-moving … first-principles thinking. Apply with your CV via the process and Nathan Laidlaw at Transparent Technology will be in touch. Full-Stack Engineer, Python, FastAPI, React, TypeScript, PostgreSQL, Tailwind, AI, Climate Tech, Energy Transition, Data Pipelines, RBAC, London, Remote, Startup, Contract, Perm ...