26 to 50 of 103 Permanent FastAPI Jobs

Python Developer

Hiring Organisation
Runtime Group Ltd
Location
London Area, United Kingdom
class - 2;1 Degree in Comp Sci or STEM subject from a Top ranked University 3+ years of experience in Python development Tech: Python, FastAPI, Pydantic, PostgreSQL, Numpy, Pandas, AWS DevOps tools: Kubernetes, Docker,Terraform, Jenkins Very strong software engineering principles Enthusiasm for startup environment and cross-functional teams Passion ...

Web Developer Python JavaScript

Hiring Organisation
Client Server
Location
Cambridge, England, United Kingdom
React or Angular skills are also fine) You have experience with Python frameworks such as Pyramid, Django and Flask You have experience with FastAPI You enjoy collaboratively problem solving as part of an Agile team where you can input into technical discussions and decisions as well as take ownership ...

Senior Software Developer with a Backend Focus

Hiring Organisation
Prighter
Location
United Kingdom
also the company. Skills Required · Senior backend skills with at least 5 years of experience with Java, and a good understanding of Python (FastAPI, Flask...), SQL based databases · Must have a high comfort level with source control (git), agile development and CI/CD; · Organisational skills and team lead quality ...

Senior Python Engineer (£100k + benefits)

Hiring Organisation
Morson Edge
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
techniques like TDD and SOLID and be comfortable with practices like IaC, CI/CD and Observability. Skills: Python GCP, AWS Kubernetes, Docker, ECS FastAPI, Django PostgreSQL, MongoDB Serverless, Container-based and Event Driven Architectures The money is good too – up to £100k plus benefits including nonus, share options ...

Backend Engineer

Hiring Organisation
Anson Mccade
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
improvement in processes and tooling within Agile workflows. Apply best practices in object-oriented design, SOLID principles, and data structures. Tech Stack: Python, FastAPI, Django AWS, Kubernetes, Helm, Terraform PostgreSQL, OpenSearch GitHub Required Experience & Skills: Strong experience building backend services in Python (any framework). Solid understanding of databases ...

Full Stack Engineer TypeScript React Python

Hiring Organisation
Client Server
Location
East London, London, United Kingdom
Employment Type
Permanent, Work From Home
work from home twice a week. About you: You have strong TypeScript and React skills You have some backend Python coding skills, ideally including FastAPI You have a good understanding of system design and scalability You're familiar with other technology in the stack including: AWS, Terraform, Docker, PostgreSQL, DynamoDB ...

Research Engineer

Hiring Organisation
Harnham
Location
London Area, United Kingdom
graduates or more senior engineers Infrastructure or deployment experience (AWS, Terraform) is a bonus Happy working onsite five days per week Tech stack Python, FastAPI React, TypeScript Postgres AWS, Terraform Compensation & details up to £185k base + equity (flexible for exceptional profiles) Visa sponsorship available Standard pension Five meals ...

Sr Machine Learning Engineer

Hiring Organisation
PayPal
Location
Dublin, Ireland
Employment Type
Permanent
Salary
EUR 125,000 - 150,000 Annual
. Proficiency in SQL and data querying from cloud data warehouses. Ensure data quality and integrity in all processes. Experience with building backend APIs (FastAPI, Flask) and deploying services. Familiarity with LLMs and NLP concepts, and basic prompt engineering. Ability to build usable UIs with Streamlit, Dash, or collaborate with ...

Data Engineer

Hiring Organisation
Ki
Location
London, UK
automation tasks • A background in working with storage solutions such as PostgreSQL, MySQL, and BigQuery • Experience in API development using tools such as FastAPI or Flask, enabling data access and integration across systems • Solid knowledge of cloud platforms (GCP and/or AWS), with the ability to design and deploy ...

Junior AI Engineer

Hiring Organisation
Ageas Insurance Limited
Location
Chandler's Ford, Eastleigh, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
learn, Jupyter, etc.) and version control tools like Git. Any exposure to LLMOps, model monitoring, CI/CD and related technologies (Docker, MLflow, Kubernetes, FastAPI, etc.). At Ageas we offer a wide range of benefits to support you and your family inside and outside of work, which helped ...

Artificial Intelligence Engineer

Hiring Organisation
DeepRec.ai
Location
London Area, United Kingdom
backend services, AI infrastructure, and delivery at scale. What you will do Build and deploy backend services and APIs, Python preferred using Django or FastAPI Productionise AI features including RAG, agent orchestration, and evals Create data pipelines for training, evaluation, and continuous improvement Ensure performance, reliability, and security across ...

Data Engineer (Football Club)

Hiring Organisation
Singular Recruitment
Location
London Area, United Kingdom
Composer or Vertex Pipelines. Domain Knowledge: Understanding of sports-specific data types ( event, tracking, scouting, video ) API Development: Experience building data-centric APIs using FastAPI , especially in serverless environments (e.g., Google App Engine) Streaming Data: Familiarity with real-time data pipelines and data ingestion at scale DevOps/MLOps: Exposure ...

Site Reliability Engineer

Hiring Organisation
Global Fintech
Location
City of London, London, United Kingdom
Support, DevOps, SRE, or related technical roles, ideally within financial technology environments. Strong technical expertise with Python, Unix, PostgreSQL, and familiarity with Kafka, CockroachDB, FastAPI, GraphQL, Snowflake, Redis, and QuestDB or equivalent technologies. Proven experience designing and implementing monitoring and alerting tools (DataDog, Grafana). Solid experience with AWS Cloud ...

Principal Machine Learning Engineer - Production Systems

Hiring Organisation
SoftInWay UK Ltd
Location
Greater Bristol Area, United Kingdom
setups. Knowledge of feature stores and data validation frameworks. Exposure to regulated environments and compliance frameworks. Tools & Technologies ML : TensorFlow, ONNX Runtime, tf2onnx. APIs : FastAPI, gRPC. DevOps : GitLab CI/GitHub Actions, Docker, Kubernetes. Monitoring : Prometheus, Grafana, OpenTelemetry. Security : HashiCorp Vault, Sigstore. Why Join Us? Work on cutting-edge ...

Full Stack Engineer

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
They’re Looking For Experience: 7+ years (minimum 5) in software engineering; ideally with startup exposure. Tech Stack:Frontend: React, Next.js, TypeScript Backend: Python (FastAPI, Flask, Django), Go, Rust Mindset: Founding engineer mentality – proactive, curious, thrives in fast-paced environments. Bonus: Experience in high-calibre teams (fintech, AI, or similar ...

Full Stack Engineer Start Up

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£130,000 - £170,000 per annum
They're Looking For Experience: 7+ years (minimum 5) in software engineering; ideally with startup exposure. Tech Stack:Frontend: React, Next.js, TypeScript Backend: Python (FastAPI, Flask, Django), Go, Rust Mindset: Founding engineer mentality - proactive, curious, thrives in fast-paced environments. Bonus: Experience in high-calibre teams (fintech, AI, or similar ...

Software Engineer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Oxford, Oxfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
include real-time collaboration tools, data-driven platforms, and internal applications supporting customer-facing software. Tech Stack (Open-Source) Backend: Python Frontend: Vue.js Frameworks: FastAPI, Vue 3 Databases: PostgreSQL, Redis Infrastructure: Linux, Docker, CI/CD pipelines Cloud: AWS Testing: Pytest, Jest You don't need experience with every tool ...

Backend Software Engineer - eDV Cleared

Hiring Organisation
Searchability NS&D
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £75,000 per annum
quality software solutions across the full development lifecycle. Build and deploy cloud-native applications using technologies such as AWS Lambda, Spring Boot, NodeJS, Python FastAPI, Oracle, PostgreSQL, and MongoDB . Work within Agile and DevSecOps environments, utilising tooling such as Atlassian, Jenkins, GitLab, OWASP and AWS services. Apply Site Reliability ...

Backend Software Engineer - eDV Cleared

Hiring Organisation
Searchability NS&D
Location
Cheltenham, Gloucestershire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £75,000 per annum
quality software solutions across the full development lifecycle. Build and deploy cloud-native applications using technologies such as AWS Lambda, Spring Boot, NodeJS, Python FastAPI, Oracle, PostgreSQL, and MongoDB . Work within Agile and DevSecOps environments, utilising tooling such as Atlassian, Jenkins, GitLab, OWASP and AWS services. Apply Site Reliability ...

Backend Software Engineer - eDV Cleared

Hiring Organisation
Searchability NS&D
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £75,000 per annum
quality software solutions across the full development lifecycle. Build and deploy cloud-native applications using technologies such as AWS Lambda, Spring Boot, NodeJS, Python FastAPI, Oracle, PostgreSQL, and MongoDB . Work within Agile and DevSecOps environments, utilising tooling such as Atlassian, Jenkins, GitLab, OWASP and AWS services. Apply Site Reliability ...

Full Stack Engineer

Hiring Organisation
Hays
Location
Glasgow, Scotland, United Kingdom
looking for a highly skilled Full Stack Engineer with strong expertise across modern frontend and backend technologies, particularly React, Python, Flask, Django, FastAPI, and Node.js. The ideal candidate is capable of designing and delivering scalable, high performance web applications end to end and thrives in an agile, product driven environment. … Responsibilities • Develop robust, scalable, and maintainable full stack solutions using React on the frontend and Python (Flask/Django/FastAPI) or Node.js on the backend. • Build responsive, user-friendly UI components with React, Redux, Hooks, and modern JavaScript standards. • Design and implement RESTful and event-driven APIs using Flask ...

Senior Python Software Engineer - Remote - To £100,000 + 10% Bonus

Hiring Organisation
Morson Edge
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
This role can be remote but you must live in the UK. You must have an exceptioanl red brick universtity background. Job Title: Senior Python Software Engineer Job Type: Full-time, permanent Salary: Up to ...

Developer

Hiring Organisation
Horwich Farrelly
Location
Salford, Greater Manchester, North West, United Kingdom
Employment Type
Permanent
Exposure to analytics platforms or machine learning deployment workflows Experience with Power BI or other dashboarding tools Familiarity with web development frameworks (e.g. Flask, FastAPI, JavaScript frameworks) An understanding of insurance or legal data structures Whats in it for you? Apart from the competitive salary youd expect, our package ...

Full-stack Engineers – Join our Talent Pool!

Hiring Organisation
Allegis Global Solutions
Location
London, England, United Kingdom
experience, including but not limited to: Experience in front-end development, with expertise in frameworks such as React. Experience in Python development (e.g., using FastAPI) for backend services. Comfortable working with modern, cloud-native technologies and continuous deployment practices. Strong skills in JavaScript/TypeScript and similar. Understanding best practices ...

Full Stack Engineer

Hiring Organisation
Futuria
Location
Greater London, England, United Kingdom
products that redefine how humans and intelligent agents collaborate. Key Responsibilities Design, implement, and maintain scalable back-end systems and RESTful APIs using Python (FastAPI/D) Apply domain-driven design and test-driven development to build microservices using agile methodologies, with a focus on reliability Develop, test, and deploy … build meaningful, production-ready tools at the frontier of LLMs, agentic AI, and enterprise software. Essential: Strong experience with Python and proficiency in FastAPI or Django Proven experience building secure, enterprise-grade, public-facing software in an agile delivery environment Familiarity with SQL and NoSQL databases, including PostgreSQL, Redis ...