2,025,375+ Full Stack Java Developer Python Jobs in UK — Top Companies Hiring June 2026

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Remote Full Stack Developer — React + .NET Core

Crises Control is seeking a Full Stack Developer experienced in React.js, .NET Core, and MS SQL to join their team in Greater London. The role involves designing and developing user interfaces and robust APIs while collaborating with cross-functional teams in an Agile environment. Candidates should have 3+ years ...

Full Stack C# Developer — Enterprise Platform Engineer

A global financial services firm in London is seeking a Full Stack C# Developer to join their Enterprise Technology team. The role involves designing and developing high-quality C#/.NET solutions, contributing to API development, and collaborating with cross-functional teams. Ideal candidates will have strong C# ...

Remote .NET Developer – Azure, Full Stack & Microservices

A renowned consulting firm is seeking a .NET Developer for exciting projects with a global entertainment company. The role offers full project life cycle involvement and exposure to modern technologies such as .NET 9, React, and Azure. With a salary range of £45,000 - £65,000 plus bonuses, this position allows f ...

Lead Cloud Full Stack Developer, AWS & DevSecOps

Pacific Life Re in Greater London is seeking a Cloud Developer to design and develop cloud-hosted applications focusing on AWS. The ideal candidate will have 5-10 years of experience in cloud environments and a strong background in full-stack development, including Python and .NET. Responsibilities include leadi ...

Full Stack AI and Automation Solutions Developer

Gerald Edelman is a professional services firm that invests heavily in technology across the business. We are looking for a Full Stack AI and Automation Solutions Developer to design, build, and maintain the software solutions that support our growing technology programme. You will play a hands‑on ...

Full Stack Umbraco Developer in Eastleigh Hays

Full Stack Umbraco Developer Eastleigh, United Kingdom Posted about 1 year ago This is a job posted by our partner Jooble Tech stack Azure Full-stack Frontend JavaScript Angular Vue.js Full ...

DotNET 9 Full Stack Developer — Remote | UK

An exciting opportunity awaits at a forward-thinking company that has established an R&D center in the UK. They are seeking passionate .NET Developers to join their innovative team. This role offers the chance to work on groundbreaking software solutions, utilizing a wide range of technologies including .NET 9, ...

Full Stack Web Developer in Nottingham Unitemps

Job Requirements The job requires a Full Stack Developer or similar. Strong proficiency in front-end technologies, including HTML5, CSS3, JavaScript. Experience with a modern JavaScript framework (e.g., React, Angular, Vue.js). Solid understanding of back-end development lan ...

Full Stack Web Developer Drive Impact & Innovation

A leading engineering firm in Birmingham is seeking a passionate full-stack developer to drive software projects. The role involves collaborating with stakeholders, gathering requirements, and implementing innovative solutions using technologies like PHP/Laravel and Vue.js. Candidates should have a strong unders ...

Senior .NET Developer Remote, Azure & Full Stack

Join a dynamic and innovative company that specializes in video technology and social media advertising. As a .NET Developer, you'll work on cutting-edge web-based software applications, utilizing a robust tech stack that includes .NET, Azure, and Angular. This role offers not only the chance to engage in enterp ...

Full Stack PHP Developer in Normanton Movement8

Full-Stack PHP Developer Location: Normanton, United Kingdom Type: Full time Compensation: up to £40,000 Visa Sponsorship: Not provided Tech Stack PHP React SQL (PostgreSQL) Next.js Tailwind CSS Full ...

Senior Software Engineer / Senior Full Stack Developer

Raytheon UK is searching for a Senior Software Engineer to join our OMNIA Training team. As Senior Software Engineer, you will be critical to the successful delivery of the programme, collaborating within matrix organisation across multi-disciplinary teams to develop and maintain cloud-hosted syste ...

Remote Full Stack PHP/Laravel Vue Developer

A tech startup focused on loyalty solutions seeks a full-stack developer to enhance its rewarding platform. The ideal candidate will have proficiency in Laravel and Vue.js frameworks, creating features to engage users and driving revenue. Responsibilities include developing new features and maintaining high code ...

Full Stack Web Developer (LAMP, CMS, eCommerce)

Join a vibrant and innovative team at a leading web design agency in Preston! As a Web Developer, you will play a crucial role in developing and maintaining cutting-edge web applications and CMS systems for diverse clients. With a focus on modern server-side technologies, your expertise in the LAMP stack and exp ...

Senior Full Stack Developer 12 Month FTC

Role: Senior Full Stack Developer.Duration: 12 Month FTCLocation: Primarily remote, with occasional trips to Aberdeen (typically 1-2 times per quarter). Who We Are:AND Digital are a tech company focused on accelerating digital delivery and dedicated to c ...

Innovative .NET Full Stack Developer (Hybrid London)

A leading tech firm is seeking a Full Stack .NET Developer (Back‑End Focus) to join their team in London. You will be responsible for developing and maintaining software systems, collaborating with cross-functional teams, and enhancing product capabilities. The ideal candidate will have strong knowledge of C# an ...

Full Stack .NET Core Developer — React/TypeScript

Java Script Works is looking for a skilled developer in Greater London. The ideal candidate will have strong expertise in C#, .NET WebAPI, and a solid background in frontend technologies such as React and TypeScript. Experience with document-oriented databases, GraphQL, and RESTful API design is essential. The c ...

Full Stack C# Developer Integrations & APIs (Hybrid)

Luceco Group is seeking a Full-Stack C# Developer to design and deliver scalable integrations across ERP and APIs. You'll have the chance to influence technology evolution, build modern applications, and enhance existing systems, all while working in a collaborative, hybrid environment. Ideal candidate ...

Full Stack Umbraco Developer: Azure & JS Frontend

Java Script Works seeks a Full Stack Umbraco Developer in Eastleigh, United Kingdom. The ideal candidate will have strong JavaScript skills, particularly with frameworks like Angular and Vue.js, along with experience in Azure. Responsibilities include managing technical projects and delivering upgrades. The posi ...

Senior Scala Developer — Hybrid, Cloud & Full Stack

A leading technology consultancy in Greater London is seeking an experienced IT professional to support the full life cycle of software development, with opportunities for hands-on coding using technologies like Scala, Java, and .Net. Candidates should have at least 4 years in the IT industry, strong communicati ...

C# Developer Full Stack .Net Core JavaScript

Get AI-powered advice on this job and more exclusive features. This range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Client Server You cou ...

Full Stack .NET Developer (C#, Azure) Remote

An established industry player in the computer gaming sector is on the lookout for talented .NET Developers to join their dynamic team in Sunderland. This role offers the chance to work with cutting-edge technologies like .NET 9, Azure, and Angular 19, while enjoying a flexible working environment. You will have ...

Lead Full Stack Developer — Cloud SaaS Architect

Java Script Works is looking for a Lead Full Stack Developer in Greater London. This senior consultant role requires in-depth JavaScript knowledge and experience with cloud services such as AWS, Azure, and GCP. Candidates must demonstrate top-notch communication skills and have a solid understanding of the softw ...

Senior Cloud Full Stack Developer & Tech Lead

A leading technology firm in Hursley is seeking a Senior Application Developer to guide cloud development initiatives. The successful candidate will design, develop, and maintain cloud applications, mentor a team of developers, and resolve complex technical challenges. Ideal candidates should have a Bachelor's d ...

Full Stack PHP/Laravel Developer — Vue & MySQL

Ronald James Ltd. in Newcastle upon Tyne is looking for a mid-level Software Developer to support and enhance internal business-critical systems. You will work with technologies like PHP, Laravel, MySQL, and more to maintain and develop key platform components. The ideal candidate should have experienc ...

Senior Full Stack Developer (React & C#.NET)

Job Title: Senior Full Stack Developer (React & Java script) Contract Length: 12 Months Location: London - 3 Days a week Daily Rate: Circa £650/Day (Inside IR35)About the Role Join our dynamic team as a Senior Full Stack Developer, where your expertise in React JS and Java script Core ...

Junior .NET Developer: Full Stack (C#, Angular)

Capgemini is seeking a highly skilled Full Stack Developer to design, develop, and deliver enterprise-grade applications. This role requires strong expertise in .NET, Angular, and C#, along with experience in Agile methodologies. Join a Disability Confident Employer committed to inclusive recruitment, ...

Full Stack GIS Engineer for Public Sector Impact

A digital transformation consultancy in Altrincham is seeking a Full Stack GIS Developer. You will work on innovative digital solutions that impact public services, collaborating with a multidisciplinary team to develop scalable applications. Candidates should possess strong skills in .NET, Java, or Python and h ...

Full stack Java Developer for Systematic & Credit Portfolio Trading Tools, Assistant Vice President

**_Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we bu ...

Full stack Java Developer for Systematic & Credit Portfolio Trading Tools, Assistant Vice President

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we ...

Java Developer (Full Stack) (Mandarin Speaking, £35k, Capital Markets, London or Hong Kong)

We have an exciting opportunity for a Java Developer (Full-Stack) role in a London-based Capital Markets company. This market‑leading provider delivers best‑in‑class implementation algorithmic trading, smart order processing, and transactional cost analysis services to a wide range of clients, including gl ...

Full stack Java Developer for Systematic & Credit Portfolio Trading Tools, Assistant Vice President

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we ...

Senior Python Developer

Join to apply for the Senior Python Developer role at City Science Salary: From £50,000 per annum DOE Location: Remote with flexible working arrangements. All UK based locations considered. Flexible office collaboration spaces available in Birmingham, Bristol, Exeter and Lon ...

Python/Go Developer

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Oliver Bernard Support Consultant at Oliver Bernard | Specialising in building High-Performance Python, Data & AI teams across the UK and Europe Pays up to £150k <s ...

SQL/ Python Developer

Title:SQL/ Python Developer About KBR and the Project KBR are a global technical solutions provider with 28,000 employees worldwide, with operations in 34 countries delivering to customers in 80 countries. KBR work collaboratively with their wide customer base to deliver solutions tha ...

Junior Trade Desk Developer in London Quant Capital

Junior Trade Desk Developer Quant Capital London, United Kingdom Posted about 1 year ago This is a job posted by our partner Jooble Tech stack Java Python STEM Below is a snippet of the job description. To read the fu ...

AI Azure Developer in Elland A SAFE GROUP

AI Azure Developer Elland, United Kingdom Posted 9 months ago Tech stack Azure GraphQL GitHub Artificial Intelligence REST Python C Java API Below is a snippet of the jo ...

Quantitative Developer Python

Our client, a leading global hedge fund, is seeking a Quantitative Developer (Python) to join their Risk Technology team. This role offers the opportunity to work at the intersection of portfolio management, risk management, and quantitative research , building high-impact, data-driv ...

Senior Python Developer

Support Consultant at Oliver Bernard | Specialising in building High-Performance Python, Data & AI teams across the UK and Europe OB have partnered with a Global Insurance Leader, who are expanding their Python Engineering team, with Senior Python Developer, skilled with Python, SQL, Databricks a ...

Java Developer in Manchester Axiom Software Solutions Limited

Java Developer Manchester, United Kingdom Posted 12 months ago Tech stack Java 8 JUnit Artificial Intelligence Java GitHub Unit test Cucumber REST Responsibilities <li ...

Graduate Python Developer

This range is provided by BrightBox Group. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from BrightBox Group Initial salary of £30k - £35k on a six month Fixed Term Perm contract ...

Senior Python Developer

Senior Python Developer Department: Cyber Services and Capabilities Employment Type: Full Time Location: GBR London Description An exciting opportunity to be one of the core team members of the Software Engineering team within NCC Group’s ...

Lead Python Developer

Python Developers CGI’s Space, Defence and Intelligence business unit focuses on delivering contemporary and innovative technical solutions to government agencies tackling some of the most complex challenges. We design, build, and operate bespoke, mission‑critical systems that help keep the UK sa ...

Senior Python Developer

Senior Python Developer Department: Cyber Services and Capabilities Employment Type: Full Time Location: GBR Manchester Hardman Boulevard Description An exciting opportunity to be one of the core team members of the Software Engineering team within NCC Group’s GM ...

Lead Python Developer

As a Lead Python Developer at Fundment, you’ll lead a pod of 3 - 4 engineers, including yourself, combining hands‑on development (around 50% of your time) with technical leadership. You’ll drive execution, uphold delivery quality, and ensure the team builds reliable, maintainable systems that serve real bu ...

eTrading Python Developer

Job Description Location: London (Hybrid – 3 days in office)Type: Full-time Are you ready to step into a high-performance environment at the heart of global markets? We're looking for a motivated and technically skilled eTrading Production Support Engineer to join our ...

GenAI Python Developer

Notice Period: Immediate to 2 Weeks Preferred We're looking for an experienced GenAI Python Developer to join a high-profile programme delivering an enterprise-scale GenAI Virtual Agent capability for a global organisation. This is an opportunity to work at the forefront of AI innov ...

Python Developer Geoscience

Python Developer – Geoscience (PR/ ) Cirencester, England Apply with Indeed Salary: GBP75000 - GBP85000 per annum + equity + benefits Python Developer / Software Engineer Cirencester to £85k Opportunity to work on complex and interesting systems related to Polar Ex ...

Senior Python Developer

Requirements The role requires strong hands‑on expertise in Python along with a broad and deep understanding of modern coding practices, multiple programming languages, and software delivery standards spanning across a number of new and existing project streams; working alongside a wider glob ...

Python Fullstack Developer

We are seeking a highly skilled Senior GenAI Engineer/ Python Fullstack Developer to join our team and lead the development of next-generation AI-powered solutions. This role is ideal for a hands‑on engineer with strong expertise in Generative AI, Large Language Models (LLMs), Knowledge Graphs, M ...

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