Full Stack Engineer Python Jobs in UK

Professional job seekers finding United Kingdom jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Software Engineers

Position Description: CGI was recognised in the Sunday Times Best Places to Work List and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you ...

Software Engineers

Position Description: CGI was recognised in the Sunday Times Best Places to Work List and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you ...

Software Engineers

Position Description: CGI was recognised in the Sunday Times Best Places to Work List and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you ...

Software Engineers

Position Description: CGI was recognised in the Sunday Times Best Places to Work List and has been named one of the ‘World’s Best Employers’ by Forbes magazine. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you ...

Lead Software Engineer

A high-growth FinTech is expanding its engineering leadership and is looking for a Lead Software Engineer to guide the development of core platform capabilities. Their products enable businesses across the UK, and the organisation is scaling quickly as demand increases. This position is ideal for so ...

MLOps Engineer

About Optima Partners We’re an advanced data & business consultancy helping major consumer brands transform through data-driven customer strategy, design, and engineering. Our clients include leading UK and global brands across financial services, retail, and more. Join a practitioner-led ...

Infrastructure Generalist Engineer | Leading Global Investment Group

(Up to c. £200k Comp Package | Hybrid Working) Role Overview We’re supporting a high-performance investment firm as it builds out its next-generation technology environment from the ground up. This is a broad infrastructure role sitting at the intersection of systems, endpoints, c ...

Infrastructure Generalist Engineer | Leading Global Investment Group

(Up to c. £200k Comp Package | Hybrid Working) Role Overview We’re supporting a high-performance investment firm as it builds out its next-generation technology environment from the ground up. This is a broad infrastructure role sitting at the intersection of systems, endpoints, c ...

Security Engineer

Location: London / Bristol / Edinburgh (This is a Hybrid role) Reporting to: Engineering Manager / Head of Security Engineering Are you a collaborative Security Engineer who wants to protect the infrastructure driving the global shift to clean, electrified energy? We are looking for a consu ...

Security Engineer

Location: London / Bristol / Edinburgh (This is a Hybrid role) Reporting to: Engineering Manager / Head of Security Engineering Are you a collaborative Security Engineer who wants to protect the infrastructure driving the global shift to clean, electrified energy? We are looking for a consu ...

Technical Lead

Hybrid (Stoke-on-Trent / Manchester) | 2 days on-site We’re looking for a hands‑on Technical Lead to join a high-performing engineering team working on the evolution of a large-scale, business‑critical platform. This role offers the opportunity to shape technical direction across a complex, ...

Senior Data Engineer

Azure Data Engineer UK Remote (with occasional travel) This is an exciting Senior Data Engineering role with one of the UK’s fastest-growing AI and Data transformation partners. In return for an exceptional package, flexible work and remote-first, you will get the chance to play a key role in the ...

Senior Data Engineer

Azure Data Engineer UK Remote (with occasional travel) This is an exciting Senior Data Engineering role with one of the UK’s fastest-growing AI and Data transformation partners. In return for an exceptional package, flexible work and remote-first, you will get the chance to play a key role in the ...

Python Quant Developer — Risk Analytics & Cloud

A leading global hedge fund is seeking a Quantitative Developer to join their Risk Technology team. This full-time role involves designing risk analytics solutions, building data ingestion pipelines, and developing cloud-native applications with Python. Ideal candidates will have 5+ years of experience in Python ...

MMM Data Scientist, Bayesian, Python, Pymc

Overview Leading pharmaceutical client now requires a Senior Data Scientist to drive marketing effectiveness via marketing mix modelling and other models. This role will oversee data collection, extraction, manipulation, analysis and validation ensuring data is ready for modelling. You will work c ...

Founding Engineer

Founding Engineer – Early-Stage Deep Tech Startup Full-time | Onsite in London £180,000 + Substantial Equity An early-stage, stealth-mode startup is looking for a Founding Engineer to join the team in central London. This is a unique opportun ...

Platform Engineer: £120k + Bonus/benefits (AI Trading)

Leading Technology-Driven Investment Firm London Up to £120,000 + Bonus/Benefits A leading technology-driven investment firm is seeking a Systems Specialist to join its infrastructure engineering team in London. This is an exceptional opportunity to c ...

Lead Software Engineer

Overview Support Consultant at Oliver Bernard | Specialising in building High-Performance Python, Data & AI teams across the UK and Europe Lead Software Engineer - Python, Java, Go, AWS, Terraform OB are partnered with a Series A funded scale-up, who work with some of the mos ...

Lead Software Engineer

Overview Support Consultant at Oliver Bernard | Specialising in building High-Performance Python, Data & AI teams across the UK and Europe Lead Software Engineer - Python, Java, Go, AWS, Terraform OB are partnered with a Series A funded scale-up, who work with some of the mos ...

Research Engineer

We’re partnering with an early-stage AI startup building next-generation foundation models that significantly improve the performance of LLMs when working with structured data. The company is doubling in size this year, with ambitious research goals and exciting growth opportunities. This is a high ...

Senior Software Engineer – AI

Senior Software Engineer – AI Start-up – London – In-Office – Up to £200k Base + Equity We’re supporting a category-leading AI organisation building next-generation conversational agents used by major global brands. Their platform powers intelligent, human-like interactions across chat, email and ...

Software Engineer

About the Role As a Software Engineer you will actively contribute to planning, develop features, define architecture, and deliver solutions across a variety of technologies in an agile environment. Our technology stack includes Java, Ruby, Python, ES6 with React, C# with .NET Core and ot ...

Senior Software Engineer (Backend / Product Focused)

London (hybrid) We’re working with a fast-growing consumer platform scaling both its product and engineering team. This is a backend-leaning, product-focused role where engineers own features end-to-end, from idea through to production. You’ll be building systems that directly impact users, ...

Senior Software Engineer – AI

Senior Software Engineer – AI Start-up – London – In-Office – Up to £200k Base + Equity We’re supporting a category-leading AI organisation building next-generation conversational agents used by major global brands. Their platform powers intelligent, human-like interactions across chat, email and ...

Lead AI Red Teaming & QA Engineer

We are seeking a Lead AI Red Teaming & QA Engineer to design and execute automated adversarial testing for our enterprise Agentic AI platforms. You will move beyond traditional software QA to build continuous safety pipelines, ensuring our non‑deterministic LLM agents, RAG systems, and tool integra ...

Data Engineer

Data Engineer for a major offshore wind project in The United KingdomResponsibilitiesDesign and implement scalable ingestion pipelines from multiple source systems including and internal business data sources. * Ensure reliable, automated, and monitored data flows into the Bronze layer of the ...

Test Automation Engineer

Overview At Tata Technologies we make product development dreams a reality by designing, engineering and validating the products of tomorrow for the world’s leading manufacturers. We are recruiting for an Automotive Test Engineer to be based at our office in Warwick. Our Embedded Systems ...

Technical Product Manager Data Platform

Are you looking for a new challenge? Fancy helping us shape the future of motor insurance? Prima could be the place for you. Since 2015, we’ve been using our love of data and tech to rethink motor insurance and bring drivers a great experience at a great price. Our story began in Italy, where we’ve quickly ...

AI Engineer (Fluent in Thai and English)

AI Engineer (Fluent in Thai and English) London, United Kingdom Be the First to Apply Job Description AI Engineer (Fluent in Thai and English) Position Overview We are seeking an AI Engineer to join our Global ...

Onsite Senior Software Engineer — Java/Spring & Cloud

hackajob is partnering with Raytheon UK seeking a Senior Software Engineer for a full-time role based in Manchester. The position involves designing and building software, collaborating with cross-functional teams, and contributing to project milestones. Candidates should possess full stack experience, expertise ...

Lead Software Engineer Cloud, DevOps & Mentoring (Remote)

A technology-focused public service provider in the UK is seeking a Lead Engineer to drive organizational change and build strong engineering cultures. The ideal candidate will have expertise in cloud technologies, particularly AWS, and a strong commitment to mentoring teams. This full-stack role offers remote w ...

Lead Software Engineer

A high-growth FinTech is expanding its engineering leadership and is looking for a Lead Software Engineer to guide the development of core platform capabilities. Their products enable businesses across the UK, and the organisation is scaling quickly as demand increases. This position is ideal for so ...

Software Engineer

Job Description We are looking for a versatile Full Stack Developer with strong expertise in Python (backend) and Angular (frontend) to join our project team. The role requires a blend of business analysis, system design, and hands‐on development to deliver scalable, high‐quality solution ...

Senior Systems Developer (Python / PostgreSQL) | Hybrid

A leading UK infrastructure organization is seeking a Senior Systems Developer to join its technology team in Bury St Edmunds. This hybrid role involves designing and delivering software solutions while mentoring colleagues. Ideal candidates should be proficient in Python, SQL, JavaScript, HTML, and CSS, with ex ...

Senior Python Tech Lead Cloud & Microservices

Us3 Consulting is looking for a Senior Technical Lead to manage a technical team in the development of Python solutions on cloud platforms. The role involves leading innovation and ensuring technical feasibility while delivering high-quality software. Candidates should have a strong background in Python, cloud p ...

Python Quant Developer — Risk Analytics & Cloud

A leading global hedge fund is seeking a Quantitative Developer to join their Risk Technology team. This full-time role involves designing risk analytics solutions, building data ingestion pipelines, and developing cloud-native applications with Python. Ideal candidates will have 5+ years of experience in Python ...

MMM Data Scientist, Bayesian, Python, Pymc

Overview Leading pharmaceutical client now requires a Senior Data Scientist to drive marketing effectiveness via marketing mix modelling and other models. This role will oversee data collection, extraction, manipulation, analysis and validation ensuring data is ready for modelling. You will work c ...

Python Developer – FinTech SaaS Analytics (Hybrid)

A well-known FinTech Software Company is seeking a Mid-Level Python Developer to design, build, and optimise analytics and data workflows on a greenfield SaaS platform. Collaborating with actuaries and data scientists, you'll enhance Python-based features, improve system integration, and champion engineering bes ...

Senior Python Developer Up to £90k

Support Consultant at Oliver Bernard | Specialising in building High-Performance Python, Data & AI teams across the UK and Europe OB have partnered with a FinTech company, who are looking to bring on a Senior Python Developer to their highly skilled engineering team, where you'll have the opportu ...

Front Office Python Developer – Trading Systems

Front Office Developer - Trading Technology - Python Get AI-powered advice on this job and more exclusive features. This range is provided by Orbis Group. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range <p ...

Senior Python Developer: FastAPI & Azure Microservices

A leading staffing agency is seeking a Senior Python Developer with a focus on FastAPI for a premier energy client in London. This mid-senior level contract position involves designing and deploying scalable backend services, collaborating with cross-functional teams, and developing high-performance APIs. The ro ...

Senior/Principal Platform Engineer

Join Paebbl, a founder‑led climate technology company on a mission to permanently sequester CO₂ and turn it into essential products. Our technology is inspired by nature's own mineralisation process- we just run it a million times faster. Backed by long‑term institutional and private investors, and built b ...

C++ HFT Developer – Prop Trading

Required skills C/C++, Python, HFT, low latency, real-time, multi-threading. You will be working in a small team undertaking a major overhaul of a cross asset electronic execution stack within a prop trading hedge fund. You will work with traders extend the functionality of ...

C++ HFT Developer – Prop Trading

Required skills C/C++, Python, HFT, low latency, real-time, multi-threading. You will be working in a small team undertaking a major overhaul of a cross asset electronic execution stack within a prop trading hedge fund. You will work with traders extend the functionality of ...

Senior Software Developer

Role: Senior Systems Developer (Python / PostgreSQL) Location: Bury St Edmunds (Hybrid)A leading UK infrastructure and utilities organisation is looking to hire a Senior Systems Developer to join their growing technology team. This is a fantastic opportunity to play a key role in d ...

Senior Software Developer

Role: Senior Systems Developer (Python / PostgreSQL) Location: Bury St Edmunds (Hybrid)A leading UK infrastructure and utilities organisation is looking to hire a Senior Systems Developer to join their growing technology team. This is a fantastic opportunity to play a key role in d ...

Senior Firmware Engineer

Senior Firmware Engineer | Cambridge | £80-90k DOE My client is looking for an experienced Firmware Engineer to join a small, high-impact signal processing team. You will take ownership of the full embedded firmware stack, from initial investigation through to integration and release, working with a ...

Senior AI Backend Engineer

About us Owkin is an AI company on a mission to solve the complexity of biology. It is building the first Biology Super Intelligence (BASI) by combining powerful biological large language models, multimodal patient data, and agentic software. At the heart of this system is Owkin K, an AI copilot ...

Audio Systems Engineer

Audio Systems EngineerA unique opportunity for an Audio Systems Engineer to join a very early-stage London technology company building a next-generation edge device product currently in stealth. Founded in 2024 by an exceptionally experienced team o ...

Audio Systems Engineer

Audio Systems EngineerA unique opportunity for an Audio Systems Engineer to join a very early-stage London technology company building a next-generation edge device product currently in stealth. Founded in 2024 by an exceptionally experienced team o ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Full Stack Engineer Python Jobs in United Kingdom Job Search Guide, Trends and Insights