1 to 25 of 175 FastAPI Jobs in the UK

experience in Python development or related software engineering roles. Python Proficiency: Strong knowledge of Python, including experience with web frameworks like Django , Flask , or FastAPI . Database Management: Solid experience with relational databases like PostgreSQL or MySQL and familiarity with NoSQL databases like Redis . Distributed Systems: A basic understanding More ❯

with a strong focus on building scalable, high-performance systems. Technical Skills: Python expertise, with hands-on experience building backend services and APIs using FastAPI, Flask or similar. A solid understanding of microservices architecture, event-driven systems, and service-oriented design patterns. In-depth knowledge of SQL databases (e.g., PostgreSQL More ❯

junior engineers and contribute to internal best practices and code reviews Participate in project planning, estimation, and technical strategy Tech Stack Core: Python (Django, FastAPI, Flask) Databases: PostgreSQL, MySQL, MongoDB, Redis DevOps: Docker, Kubernetes, GitLab CI/CD Cloud: AWS/Azure/GCP Extras: RESTful APIs, GraphQL, Terraform, serverless More ❯

and supporting the personal, professional and technical development of the Junior Developer. Technical Skills & Experience Frontend: js; TypeScript; Tailwind CSS Backend: Python (Django/FastAPI) and Node.js with Express; GraphQL & async preferred Database: PostgreSQL/MySQL and applied understanding of NoSQL databases e.g. MongoDB/DynamoDB Cloud: AWS (Lambda, RDS More ❯

as Python, SKLearn, XGBoost, SparkML, etc. Experience with deep learning frameworks like TensorFlow or PyTorch. Knowledge of ML model deployment options (e.g., Azure Functions, FastAPI, Kubernetes) for real-time and batch processing. Experience with CI/CD pipelines (e.g., DevOps pipelines, Git actions). Knowledge of infrastructure as code (e.g. More ❯

deployment) Familiarity with REST APIs and version control (Git) Able to work independently and take full ownership of features Nice to Have: Experience with FastAPI, Flask, or Django Knowledge of asyncio or asynchronous programming Familiarity with CI/CD and cloud environments (AWS/GCP) Working Model: Hybrid role – regular More ❯

deployment) Familiarity with REST APIs and version control (Git) Able to work independently and take full ownership of features Nice to Have: Experience with FastAPI, Flask, or Django Knowledge of asyncio or asynchronous programming Familiarity with CI/CD and cloud environments (AWS/GCP) Working Model: Hybrid role – regular More ❯

deployment) Familiarity with REST APIs and version control (Git) Able to work independently and take full ownership of features Nice to Have: Experience with FastAPI, Flask, or Django Knowledge of asyncio or asynchronous programming Familiarity with CI/CD and cloud environments (AWS/GCP) Working Model: Hybrid role – regular More ❯

or equivalent work experience Bonus Points Additional skills that would be beneficial include: Experience in a startup environment Knowledge of Python frameworks (Django, Flask, FastAPI), Rust, and machine learning libraries Familiarity with Generative AI, MLOps, CI/CD, and cloud platforms (AWS/GCP/Azure) Expertise with container tools More ❯

in a fast-paced environment Continuously learning and growing as part of a supportive, dynamic team Tech You’ll Use Languages: Python (Django, Flask, FastAPI) Databases: PostgreSQL, MongoDB, Redis DevOps: Docker, Kubernetes, CI/CD pipelines Cloud: AWS/GCP Bonus: Familiarity with front-end tech (React/TypeScript), media More ❯

in a fast-paced environment Continuously learning and growing as part of a supportive, dynamic team Tech You’ll Use Languages: Python (Django, Flask, FastAPI) Databases: PostgreSQL, MongoDB, Redis DevOps: Docker, Kubernetes, CI/CD pipelines Cloud: AWS/GCP Bonus: Familiarity with front-end tech (React/TypeScript), media More ❯

and CI/CD. Experience in managing cloud services like Google Cloud and AWS. Bonus points Startup experience Experience with Python web services (e.g. FastAPI, Django). Data engineering experience using PyData stack technologies (e.g. NumPy, Pandas, etc.) Experience building machine learning systems with LLMs, RAGs utilising embeddings. Technology Frontend More ❯

such as Kafka Expertise in database systems including Redis, Elasticsearch, Neo4j, and PostgreSQL Proficiency in developing APIs using a backend framework (such as Django, FastAPI, Flask, or Express) Commercial experience in front-end development including at least one web development framework, preferably Vue.js Be comfortable with Unix systems Strong problem More ❯

ongoing system enhancements. Required Skills & Qualifications: 5+ years of experience in data engineering, backend development, or AI/ML integration. Strong knowledge of Python, FastAPI, Flask, or Node.js for backend API development. Experience with LLM-based architectures, retrieval-augmented generation (RAG), and NLP techniques. Proficiency in SQL, Redshift, and data More ❯

trends and technologies to keep the tech stack efficient. Requirements: Proven experience as a Full Stack Engineer Expertise in back-end (Python, Typescript, Node.js, FastAPI) and front-end (NextJS, React) technologies. Familiarity with cloud services (AWS, Azure, Google Cloud), containerization tools (Docker, Kubernetes), and CI/CD pipelines. Location: Hybrid More ❯

trends and technologies to keep the tech stack efficient. Requirements: Proven experience as a Full Stack Engineer Expertise in back-end (Python, Typescript, Node.js, FastAPI) and front-end (NextJS, React) technologies. Familiarity with cloud services (AWS, Azure, Google Cloud), containerization tools (Docker, Kubernetes), and CI/CD pipelines. Location: Hybrid More ❯

quality software in small, incremental steps. Foster technical excellence to maintain and enhance team agility. Requirements: Proven experience in Python application development (experience with FastAPI is a plus). Relevant qualifications (BSc in Computer Science, Software Development certifications, or equivalent experience). 3+ years of experience in developing and configuring More ❯

Pay-rate: £286 per day Inside IR35 Job Description: Proven experience as a Python Developer or similar role. Proficiency in Python frameworks (Django, Flask, FastAPI, etc.). Experience with RESTful APIs and microservices architecture. Knowledge of databases (PostgreSQL, MySQL, MongoDB, etc.). Understanding of asynchronous programming and multi-threading. Familiarity More ❯

security requirements. Must Have: Python Programming: In-depth understanding of the Python software development stack, ecosystems, frameworks, and tools. Libraries: Pytest, Requests, Logging, HTTPx, FastAPI, etc., with a particular emphasis on API-related libraries and tools. DevOps: Git, CI/CD Pipeline, Test Automation. Orchestration: Docker, Podman, Kubernetes. OS: Windows More ❯

data scientists, software engineers, and product managers to align AI solutions with commercial goals. Financial services experience is desired but not essential. API development (FastAPI, Flask) Tech stack : Azure, Python, Databricks, Azure DevOps, ChatGPT, Groq, Cursor AI, JavaScript, SQL, Apache Spark, Kafka, Airflow, Azure ML, Docker, Kubernetes and many more. More ❯

data scientists, software engineers, and product managers to align AI solutions with commercial goals. Financial services experience is desired but not essential. API development (FastAPI, Flask) Tech stack : Azure, Python, Databricks, Azure DevOps, ChatGPT, Groq, Cursor AI, JavaScript, SQL, Apache Spark, Kafka, Airflow, Azure ML, Docker, Kubernetes and many more. More ❯

scalable mobile APIs (REST, HTTPS, etc.). Good principles of security management (secrets, protocols, etc.). Experience with some Python web frameworks (Django, Flask, FastAPI, etc.). CAP. Skills nice to have: Speak or learn to speak more than one language. Experience with real-time databases. Experience with in-memory More ❯

join us: AWS: developing and deploying cloud native solutions using Terraform or similar IaC tools (ESSENTIAL) Server-side development using Golang, Node.js or Python FastAPI Relational database technologies, such as PostgreSQL, including experience with query optimisation and schema design Non-relational database technologies such as DynamoDB or MongoDB Familiarity with More ❯

and owning the delivery of significant functionality, ideally having worked with peers of different levels to complete projects collaboratively. Our technology stack: Python (including FastAPI, OpenTelemetry, procrastinate, SQLAlchemy, Uvicorn), Postgres, MySQL, Liquibase, Retool, Docker, AWS Who you are: Seven or more years professional experience in software engineering Proven experience leading More ❯

infrastructure Improve development practices (IaC, test automation, CI/CD) Collaborate with global teams on security challenges Required Skills: Strong Python expertise (Pytest, Requests, FastAPI) DevOps practices (Git, CI/CD, test automation) Container orchestration (Docker, Kubernetes) Cross-platform OS knowledge (Windows, Linux, MacOS) Cyber security understanding Agile teamwork experience More ❯