25 of 25 Permanent Flask Jobs in the UK excluding London

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
upgrade existing systems. Required Skills & Qualifications 5+ years of professional experience in Python software development. Strong knowledge of Python frameworks such as Django, Flask, or FastAPI. Experience with SQL and NoSQL databases (e.g., PostgreSQL, MongoDB). Familiarity with cloud platforms (AWS, GCP, or Azure). Experience with containerization tools (Docker ...

Senior Product Engineer remote

Hiring Organisation
Serve Legal
Location
South West London, London, United Kingdom
Employment Type
Permanent
Salary
£80,000
Skills Required Software Engineering: Strong in at least one modern language (JavaScript/TypeScript, Java, Python) Web & Product Development: Frameworks (React, Node.js, Django/Flask) AI, GenAI and LLMs: OpenAI, Gemini, Grok, Llama Agentic AI: Frameworks (langchain, langgraph, Google ADK) AI enabled code tooling: Cursor, Windsurf, GitHub copilot AI powered ...

AI Engineer - up to £85,000 Benefits - Hybrid - London

Hiring Organisation
Involved Solutions
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £85,000 per annum
Engineer: Strong experience with Python plus JavaScript Hands-on experience with AI-assisted development tools Experience building RESTful APIs using frameworks such as Flask or Django Strong SQL capability including PostgreSQL or MySQL plus experience with vector databases Experience working with microservices or serverless architectures Practical exposure to machine learning ...

Senior Software Engineer

Hiring Organisation
ECM Selection (Holdings) Limited
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
full-time. Benefits include private medical insurance, a generous pension scheme and annual bonuses. Keywords: Software Design, Software Architecture, System Engineering Lifecycle, Python, FastAPI, Flask, Django, JavaScript, TypeScript, React, React-Native, Angular, Java, C#, C++, Cloud, GCP, Azure, AWS, IoT, Virtualisation, Containerisation, Control Systems, Automation, Orchestration Another top job from ...

Senior Software Developer

Hiring Organisation
Dynamic Search Solutions Ltd
Location
Guildford, Surrey, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
language Solid understanding of object-oriented design principles Experience building and consuming HTTP/REST APIs Familiarity with Python frameworks and tooling such as Flask or Django, Pytest, SQLAlchemy, Marshmallow Strong background in secure systems design (software and network level) Proven experience using Wireshark for SIP/RTP analysis ...

Experienced Developer (SIP/VoIP)

Hiring Organisation
Mobilus Limited
Location
GU1 1EP, Guildford, Surrey, United Kingdom
Employment Type
Permanent
Salary
£55000 - £65000/annum + excellent benefits
troubleshoot issues Essential Skills: 3-5 years’ experience of development in an SIP/VOIP environment, using Python or a similar object-oriented language Flask/Django, Jinja, Pytest, SQLAlchemy, Marshmallow Wireshark for SIP/RTP trace analysis/fault-finding Docker containerisation Linux (Ubuntu) based systems Any knowledge ...

Senior Software Engineer

Hiring Organisation
Tec Partners
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
£55000 - £65000/annum
directly support business growth. Key Technical Skills & Experience Strong commercial experience building web applications using Python Experience with Python web frameworks such as Django, Flask, or Pyramid Solid understanding of JavaScript and modern frontend build tools (e.g. Webpack) Experience building interactive UI components using HTML, CSS, and JavaScript Familiarity with ...

Python Developer

Hiring Organisation
Total Recruitment Group
Location
North West London, London, United Kingdom
Employment Type
Permanent
driven workflows Setting engineering standards and best practices from day one What Were Looking For 4+ years backend engineering experience Strong Python experience (FastAPI, Flask, or Django) Previous experience in startups or high-growth environments Comfort working with ambiguity, speed, and limited structure Strong database knowledge (PostgreSQL, Redis) Experience with ...

Lead Software Engineer

Hiring Organisation
iDPP
Location
Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Large Language Models (LLMs) Retrieval-Augmented Generation (RAG) AI agents and orchestration workflows Designing and maintaining backend services and APIs (primarily Python, FastAPI/Flask) Building and scaling data pipelines and search systems using: ElasticSearch, Weaviate, Pinecone, and other vector databases Engineering secure, containerised architectures using Docker and Kubernetes Ensuring ...

Senior Software Engineer

Hiring Organisation
Reevr Talent Ltd
Location
Paddington, London, Lancaster Gate, United Kingdom
Employment Type
Permanent
Salary
£70000 - £90000/annum
support rapid business growth What we’re looking for in a Software Engineer Essential experience Strong experience with Python and web frameworks such as Flask, Django, or similar Experience working with relational databases (MySQL preferred) and ORMs (e.g. SQLAlchemy, Alembic) Solid understanding of frontend fundamentals: HTML, CSS, JavaScript Strong grasp ...

Junior Python Engineer

Hiring Organisation
Verisk
Location
Bath, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 per annum
development practices Good understanding of git and working collaboratively on team-level code base Experienced in developing performant APIs using Python frameworks (FastAPI, Django, Flask) Good level of experience in SQL and database interaction Familiar with asynchronous processing and message queues A good understanding and working knowledge of AWS serverless ...

Full Stack Engineer Python JavaScript

Hiring Organisation
Client Server
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
JavaScript (ideally including Vue.js but 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 ...

Engineering Manager

Hiring Organisation
Reevr Talent Ltd
Location
Paddington, London, Lancaster Gate, United Kingdom
Employment Type
Permanent
Salary
£100000 - £120000/annum
skills Comfortable making architectural decisions in ambiguous environments Nice to have Experience with AI-assisted development tools Familiarity with Python-based stacks (e.g. Python, Flask, MySQL, React, TypeScript) Background in ecommerce or product-led businesses Experience scaling systems with cost and performance in mind Knowledge of application or network security ...

Data Scientist

Hiring Organisation
TEKEVER Ltd
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
Experience with Neo4j GDS or frameworks such as PyTorch Geometric or DGL. Production Engineering: Hands-on experience with Docker, REST APIs (FastAPI/Flask), and CI/CD pipelines. Core Data Science Profile 3+ years of experience in Data Science or Data Engineering. Experience with NLP for entity and relationship ...

Senior LLM Engineer / AI Engineer Cheshire

Hiring Organisation
Adria Solutions
Location
Northwich, Cheshire, North West, United Kingdom
Employment Type
Permanent
Salary
£70,000
engineering and evaluation Retrieval-Augmented Generation (RAG) Embeddings and vector databases (e.g. FAISS, Pinecone, Weaviate, Chroma) Experience building LLM-backed services using FastAPI/Flask or similar Strong understanding of trade-offs around accuracy, latency, cost and scalability Highly Desirable Experience working with or fine-tuning open-source LLMs Familiarity ...

Linux Systems Engineer

Hiring Organisation
Data Careers
Location
Harrogate, North Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
experience and scripting (Python and/or Perl) Strong problem-solving skills in complex environments Experience with tools such as JIRA and Confluence Desirable: Flask, Jupyter Notebooks. ...

Machine Learning Engineer TOP SAAS Company! -Cambridge

Hiring Organisation
Robert Half
Location
Cambridge, Cambridgeshire, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
suite of ML applications Person Spec: Ability to write robust code in Python and experience with relevant libraries (e.g. numpy, pandas, opencv, scipy, matplotlib, flask, scikit-learn) Knowledge of ML from a theoretical POV (gradient descent, loss functions, regularization etc) Knowledge of at least one of one deep learning framework ...

Software Engineer - SC Cleared

Hiring Organisation
NSD
Location
Harrogate, North Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
/software engineering experience Linux OS and scripting skills (Python, Perl) Experience with Atlassian tools (Confluence, Jira) Experience in geographically distributed teams Knowledge of Flask Web Framework or Jupyter Notebooks ...

Senior Python Developer

Hiring Organisation
Hireful
Location
North West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
talented engineering team and push the boundaries of what cloud-native EdTech can be. You will be working with technologies such as Python, Flask, Vue and AWS. This is a fantastic opportunity to come in and revamp the future of technology in education. Fancy taking ownership over building scalable Python … Experience with serverless, AI, or EdTech is a bonus, but passion and leadership are essential. You must bring experience of full stack development, including Flask framework and Vue. Keen to join a group that cares about delivering real change in education. CLICK APPLY and send through a copy ...

Senior Python Developer

Hiring Organisation
Hireful
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
talented engineering team and push the boundaries of what cloud-native EdTech can be. You will be working with technologies such as Python, Flask, Vue and AWS. This is a fantastic opportunity to come in and revamp the future of technology in education. Fancy taking ownership over building scalable Python … Experience with serverless, AI, or EdTech is a bonus, but passion and leadership are essential. You must bring experience of full stack development, including Flask framework and Vue. Keen to join a group that cares about delivering real change in education. CLICK APPLY and send through a copy ...

Full Stack Engineer

Hiring Organisation
TRITANIUM
Location
Bath, England, United Kingdom
DevOps and clinical-facing teams. What You’ll Be Doing Designing, building and maintaining scalable, secure web applications Developing backend services using Python (FastAPI, Flask, Django) Building modern frontend applications using React and React Native Working with SQL and NoSQL databases, contributing to data modelling and performance optimisation Enhancing Electron … ownership of complex technical challenges and mentoring other developers Technology Stack: Core (hands-on experience expected): Python 3 (with some legacy Python 2.7) FastAPI, Flask, Django JavaScript (ES6+), React, React Native HTML5, CSS MySQL Git, Jira (or similar Agile tools) Beneficial experience: RabbitMQ or other messaging/queueing technologies Elasticsearch ...

Full Stack Developer - Python, react, AWS

Hiring Organisation
Reed Technology
Location
Birmingham, West Midlands, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£42000 - £55000/annum
real impact in the industry. What you'll do as the Full Stack Developer: Design and develop robust backend systems using Python (FastAPI or Flask). Build and integrate RESTful and GraphQL APIs . Develop React-based front-end components for a seamless user experience. Architect and deploy solutions … troubleshoot issues to keep things running smoothly. What my client are looking for in their next Full Stack Developer: Proven Python experience (FastAPI or Flask preferred). React expertise -this is essential. Strong experience with AWS cloud services (EC2, Lambda, S3, DynamoDB, etc.). Solid understanding of SQL and NoSQL ...

Python Software Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Fareham, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £70,000 per annum
business-critical applications that process and analyse operational data in a regulated environment.Key responsibilities include: Developing and maintaining Python services Building applications using Flask or Django Working with SQL databases and structured datasets Contributing to cloud-based platforms Improving existing systems and supporting new feature development Participating in code reviews … maintainable code, clear design, and long-term stability rather than rapid feature churn. What we're looking for Essential experience: Strong commercial Python development Flask or Django SQL and relational databases Git or similar version control Desirable but not essential: Cloud platforms Docker or containerised environments Data processing libraries such ...

Senior Data Engineer

Hiring Organisation
Lynx Recruitment Limited
Location
South West London, London, United Kingdom
Employment Type
Permanent
Salary
£80,000
Senior DataEngineer-RemoteWorking LynxarecurrentlyworkingwithalargeITconsultancytohelpthemsourceaDataEngineer.OurclientislargeglobalConsultancywhoworkwithenterpriseclients,solvingtheirbusinessandtechnologyproblemsusingcuttingedgesolutions. Asa DataEngineer ,youwillplayakeyroleindesigning,building,andmaintainingrobustdataplatformsandpipelines.Youllworkalongsidedatascientists,analysts,andengineerstoensurereliable,scalable,andhigh-qualitydatasolutions. Whatyoullbedoing: Designingandbuildingdatapipelines,models,andarchitectures DevelopingandmaintainingETL/ELTprocessesusingmoderntools Implementingdatastoragesolutionsacrossrelational,non-relational,andcloudplatforms Ensuringdataquality,reliability,andoperationalexcellence Leadingthedesignanddeliveryofnewdataproductsandpipelines Collaboratingcloselywithstakeholdersandtechnicalteams Providingtechnicalleadershipandmentoringwithindeliveryteams Whattherelookingfor: Strongexperienceindataengineeringroles Provenleadershiporlinemanagementexperience ...

Data Engineer

Hiring Organisation
Lynx Recruitment Limited
Location
South West London, London, United Kingdom
Employment Type
Permanent
Salary
£65,000
DataEngineer-RemoteWorking LynxarecurrentlyworkingwithalargeITconsultancytohelpthemsourceaDataEngineer.OurclientislargeglobalConsultancywhoworkwithenterpriseclients,solvingtheirbusinessandtechnologyproblemsusingcuttingedgesolutions. Asa DataEngineer ,youwillplayakeyroleindesigning,building,andmaintainingrobustdataplatformsandpipelines.Youllworkalongsidedatascientists,analysts,andengineerstoensurereliable,scalable,andhigh-qualitydatasolutions. Whatyoullbedoing: Designingandbuildingdatapipelines,models,andarchitectures DevelopingandmaintainingETL/ELTprocessesusingmoderntools Implementingdatastoragesolutionsacrossrelational,non-relational,andcloudplatforms Ensuringdataquality,reliability,andoperationalexcellence Leadingthedesignanddeliveryofnewdataproductsandpipelines Collaboratingcloselywithstakeholdersandtechnicalteams Providingtechnicalleadershipandmentoringwithindeliveryteams Whattherelookingfor: Strongexperienceindataengineeringroles Provenleadershiporlinemanagementexperience Hands ...