24 of 24 Flask Jobs in the UK

Python Developer - UK Remote Contract - Outside IR35

Hiring Organisation
Infused Solutions Ltd
Location
Nationwide, United Kingdom
Employment Type
Contract
pipelines and automated testing Experience working within Agile delivery environments Strong problem-solving and debugging skills Desirable Experience Experience with FastAPI, Django, or Flask Exposure to event-driven architectures and messaging technologies Experience building data-intensive applications Knowledge of infrastructure-as-code practices Bonus Skills Any commercial or personal experience ...

Senior AI engineer - UK Remote

Hiring Organisation
INFUSED SOLUTIONS LIMITED
Location
United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
technical requirements into scalable, maintainable solutions Required Skills & Experience Strong experience in backend, data, or ML engineering Advanced Python skills and experience with FastAPI, Flask, or Django Experience building scalable APIs and microservices Strong SQL and relational database knowledge (PostgreSQL preferred) Experience with AWS and/or Azure cloud environments ...

Agentic / GenAI Consultant / Senior Consultant

Hiring Organisation
Capgemini
Location
Greater London, United Kingdom
Employment Type
Full Time
product UX patterns (streaming, review loops, provenance/citations, long-running tasks, error-recovery Backend: Django (5.x+), DRF, FastAPI, Pydantic, Celery, Django Channels, Flask, RESTful APIs. Databases & Storage: PostgreSQL, MS SQL Server, MongoDB, Firestore, BigQuery, Azure Blob Storage. Cloud & DevOps: Azure (App Services, OpenAI, AKS), GCP (Vertex AI, Cloud ...

Senior Python Engineer

Hiring Organisation
Method Resourcing
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £80,000 per annum
Looking For Essential Professional Python development experience Strong understanding of software design patterns and engineering principles Experience with frameworks such as FastAPI, Django, or Flask Solid knowledge of RESTful APIs and distributed systems Experience working with relational and NoSQL databases Strong testing experience (PyTest, unit, integration, and automated testing) Experience ...

Senior AI Engineer

Hiring Organisation
Cognizant
Location
City of London, London, United Kingdom
packaging standards. Participate in code reviews and maintain documentation for backend services. Key skills and experience Hands-on experience with Python frameworks such as Flask, FastAPI, or Django. Proven experience building and maintaining RESTful APIs. Solid understanding of API design, security, versioning, and scalability. Python proficiency, LLM orchestration ...

Python Developer

Hiring Organisation
NEEV LIMITED
Location
London, United Kingdom
Employment Type
Permanent
skills in Python, React.js, SQL, and Databricks for building scalable, data-driven Key Responsibilities Backend Development (Python) Build APIs and services using Python frameworks (Flask, FastAPI, Django). Integrate with Databricks SQL endpoints for data access. Ensure performance, scalability, and security of backend systems. Databricks & Data Engineering Develop ETL pipelines ...

Full Stack Python Developer

Hiring Organisation
Brio Digital
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£500/day
expertise including: Lambda, DynamoDB, S3, API Gateway Infrastructure as Code with Terraform CI/CD using GitHub Actions JavaScript and Bash scripting Experience with Flask and modern backend frameworks Experience working with NGINX, Redis and NoSQL databases Experience building highly available, scalable and performant applications Strong understanding of software architecture ...

Python Developer (DV Security Clearance)

Hiring Organisation
CGI
Location
Gloucestershire, United Kingdom
Employment Type
Full Time
candidates with strong Python development experience, alongside exposure to some of the following: Core Skills: Python (primary language) Experience with frameworks such as FastAPI, Flask, or Django Strong understanding of RESTful APIs and microservices architecture Cloud & DevOps: AWS (e.g. Lambda, EC2, S3, RDS) CI/CD tools such as Jenkins ...

Python Developers

Hiring Organisation
CGI
Location
Greater London, United Kingdom
Employment Type
Full Time
candidates with strong Python development experience, alongside exposure to some of the following: Core Skills: Python (primary language) Experience with frameworks such as FastAPI, Flask, or Django Strong understanding of RESTful APIs and microservices architecture Cloud & DevOps: AWS (e.g. Lambda, EC2, S3, RDS) CI/CD tools such as Jenkins ...

Senior AI Engineer

Hiring Organisation
IO Associates
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £700 per day
databases (e.g., Pinecone, Qdrant, Milvus, Chroma). Software Fundamentals: Background in solid software engineering practices (Git, testing, design patterns, API development via FastAPI/Flask). Cloud Infrastructure: Experience deploying to secure cloud environments (AWS, Azure, or GCP) utilizing standard K8s distributions (EKS, AKS, GKE). Clearance Requirements Hold active ...

Python Developer - 6 months - Wokingham

Hiring Organisation
Hamilton Barnes
Location
Wokingham, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 325 Daily
maintainable, and 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 ...

Senior Python Developer - FinTech

Hiring Organisation
Client Server
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
flexibility to work from home the other two days. About you: You have strong Python development skills including FastAPI (will also consider Django or Flask experience) You have experience of working on event driven microservices with large scale data You're keen to take ownership and work across the full ...

Full Stack Engineer

Hiring Organisation
Solvex Solutions
Location
Manchester Area, United Kingdom
role focused on automation, secure data handling, cloud-native development, and full-stack engineering—not just standard application development. Tech stack: • Python (FastAPI/Flask) • TypeScript & React • AWS • Docker • GitHub • Agile/Kanban We're looking for engineers with strong full-stack capability across both backend and frontend development. ...

Senior Software Engineer - Python/Web, office based - London

Hiring Organisation
Tech Talent ID
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 75,000 - 85,000 Annual
solutions, providing technical guidance to a small team, ideally offering experience across. Solid Python web development in a B2B product setting Django FastAPI/Flask beneficial AWS DevOps Agile Please note, this role requires Full Time attendance in their central London office - please only apply if that is something ...

MLOps Engineer

Hiring Organisation
Morson Edge
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - 800 per day + None
observability systems that enable our engineers to ship with confidence. Key Skills: - Solid programming skills in Python (plus experience with web libraries like FastAPI, Flask, or Django) - Hands-on experience with ML model deployment and monitoring in production Knowledge of containerization (Docker) - Experience with CI/CD pipelines and cloud ...

DevOps Engineer

Hiring Organisation
S Merrick LTD
Location
United Kingdom
Employment Type
Contract, Part Time, Work From Home
knowledge transfer to the wider team. The role You will have experience in work across a broad technical stack including: Node.js (strong experience) Python (Flask/FastAPI) - back end production ready AWS: EC2, RDS, Elastic Beanstalk Docker Ansible Linux/shell scripting CI/CD - Jenkins/Bitbucket Jira ...

Full Stack Engineer -TOP BANK!!

Hiring Organisation
Robert Half Limited
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
bank. This role is perfect for someone who enjoys combining modern software engineering with emerging AI technologies. Tech & Projects Include: Python (FastAPI/Flask) JavaScript, REST APIs & SQL Server AI & LLM applications RAG pipelines & agentic AI workflows Locally hosted open-source LLMs Microsoft Power Platform LangChain, LangGraph, Semantic Kernel & Copilot ...

Artificial Intelligence Engineer

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
workflows. The role focuses on building intelligent backend systems using LLM frameworks and cloud-native architectures. Key Responsibilities: • Develop RESTful APIs (FastAPI/Flask) for AI and agent-based systems • Design and implement agentic workflows using frameworks like LangChain, LangGraph, or similar • Integrate LLMs with enterprise systems for contextual ...

Machine Learning Ops Engineer

Hiring Organisation
Affinity Water Limited
Location
Hatfield, Hertfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£60,000
/CD pipelines, and cloud ML services (AWS SageMaker preferred). Experience with infrastructure-as-code, production-grade Linux environments, and API services (Flask/Gunicorn). Proficiency in building automated, reliable ML pipelines with structured and unstructured data. Excellent problem-solving, analytical, and communication skills; self-motivated and organised. ...

Senior Python Engineer

Hiring Organisation
Hunter Bond
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 130,000 Annual
enterprise environments Excellent SQL and data processing skills, including Pandas/NumPy Experience building APIs and Back End services using frameworks such as FastAPI, Flask or Django Previous exposure to trading, risk, PnL or capital markets environments Experience with large-scale data processing, cloud platforms or investment banking systems would ...

Principal Software Engineer Python - Fintech

Hiring Organisation
Client Server
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
have experience as a Principal Software Engineer, making architectural decisions, taking ownership and driving best practices You have advanced Python development skills including Flask, NumPy, Pandas, SQLAlchemy You have a strong knowledge of AWS including ECS, Lambda, RDS, S3 You've worked on large scale, distributed systems You're likely ...

Python Developer

Hiring Organisation
RJC Group
Location
City of London, London, United Kingdom
throughout the change lifecycle to gather feedback and ensure successful delivery Key Requirements : Demonstrated commercial experience in Python development Experience developing Web APIs using Flask, FastAPI, Streamlit, or other leading Python frameworks Experience in Azure Cloud environments (AKS) Experience with streaming data (kafka, Azure Service Bus) This London based role ...

Feature Lead

Hiring Organisation
Bank of America
Location
Greater London, United Kingdom
Employment Type
Full Time
will help: • Experience in platforms similar to Quartz • Lead technologist experience Risk calculation projects • Expert-level proficiency in Python and related frameworks ( e.g Django, Flask, FastAPI • Ability to collaborate with various technology teams across the bank Benefits of working at Bank of America: UK • Private healthcare for you and your ...

Full Stack Python Engineer - Flask

Hiring Organisation
Ikhoi Recruitment
Location
Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £70,000 per annum
offer railcard reimbursements and even contribute to your home energy bills if you're on a renewable tariff. The Tech Stack We are a Flask house looking for a master of the MVT (Model-View-Template) structure. You’ll be taking ownership of: Backend: Python, Flask, Jinja2, SQLAlchemy. Frontend: Vanilla … much as the "what." You should bring: Proven Experience: You’ve led the development of multiple complex web apps using Python/Flask and Jinja2 . Full-Stack Fluency: You’re comfortable across the entire lifecycle—front-end, back-end, and AWS deployment. Ownership Mentality: You enjoy taking a code ...