2,410,856+ Full Stack Java Developer Python Jobs in UK — Top Companies Hiring June 2026

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Senior Automation Engineer

Senior Automation Developer: Workforce Tech SaaS Remote 1st (UK) | £85k base + package Every tech company talks about scaling, but real scaling happens in the plumbing. We run a fast-growing Workforce Management platform that handles complex scheduling, payroll logic, ...

Senior Automation Engineer

Senior Automation Developer: Workforce Tech SaaS Remote 1st (UK) | £85k base + package Every tech company talks about scaling, but real scaling happens in the plumbing. We run a fast-growing Workforce Management platform that handles complex scheduling, payroll logic, ...

Senior Automation Engineer

Senior Automation Developer: Workforce Tech SaaS Remote 1st (UK) | £85k base + package Every tech company talks about scaling, but real scaling happens in the plumbing. We run a fast-growing Workforce Management platform that handles complex scheduling, payroll logic, ...

Senior Automation Engineer

Senior Automation Developer: Workforce Tech SaaS Remote 1st (UK) | £85k base + package Every tech company talks about scaling, but real scaling happens in the plumbing. We run a fast-growing Workforce Management platform that handles complex scheduling, payroll logic, ...

Senior Automation Engineer

Senior Automation Developer: Workforce Tech SaaS Remote 1st (UK) | £85k base + package Every tech company talks about scaling, but real scaling happens in the plumbing. We run a fast-growing Workforce Management platform that handles complex scheduling, payroll logic, ...

Senior Automation Engineer

Senior Automation Developer: Workforce Tech SaaS Remote 1st (UK) | £85k base + package Every tech company talks about scaling, but real scaling happens in the plumbing. We run a fast-growing Workforce Management platform that handles complex scheduling, payroll logic, ...

Senior Automation Engineer

Senior Automation Developer: Workforce Tech SaaS Remote 1st (UK) | £85k base + package Every tech company talks about scaling, but real scaling happens in the plumbing. We run a fast-growing Workforce Management platform that handles complex scheduling, payroll logic, ...

Senior Automation Engineer

Senior Automation Developer: Workforce Tech SaaS Remote 1st (UK) | £85k base + package Every tech company talks about scaling, but real scaling happens in the plumbing. We run a fast-growing Workforce Management platform that handles complex scheduling, payroll logic, ...

Senior Automation Engineer

Senior Automation Developer: Workforce Tech SaaS Remote 1st (UK) | £85k base + package Every tech company talks about scaling, but real scaling happens in the plumbing. We run a fast-growing Workforce Management platform that handles complex scheduling, payroll logic, ...

Senior Automation Engineer

Senior Automation Developer: Workforce Tech SaaS Remote 1st (UK) | £85k base + package Every tech company talks about scaling, but real scaling happens in the plumbing. We run a fast-growing Workforce Management platform that handles complex scheduling, payroll logic, ...

Senior Automation Engineer

Senior Automation Developer: Workforce Tech SaaS Remote 1st (UK) | £85k base + package Every tech company talks about scaling, but real scaling happens in the plumbing. We run a fast-growing Workforce Management platform that handles complex scheduling, payroll logic, ...

Senior Automation Engineer

Senior Automation Developer: Workforce Tech SaaS Remote 1st (UK) | £85k base + package Every tech company talks about scaling, but real scaling happens in the plumbing. We run a fast-growing Workforce Management platform that handles complex scheduling, payroll logic, ...

Senior Automation Engineer

Senior Automation Developer: Workforce Tech SaaS Remote 1st (UK) | £85k base + package Every tech company talks about scaling, but real scaling happens in the plumbing. We run a fast-growing Workforce Management platform that handles complex scheduling, payroll logic, ...

Senior Automation Engineer

Senior Automation Developer: Workforce Tech SaaS Remote 1st (UK) | £85k base + package Every tech company talks about scaling, but real scaling happens in the plumbing. We run a fast-growing Workforce Management platform that handles complex scheduling, payroll logic, ...

Senior Automation Engineer

Senior Automation Developer: Workforce Tech SaaS Remote 1st (UK) | £85k base + package Every tech company talks about scaling, but real scaling happens in the plumbing. We run a fast-growing Workforce Management platform that handles complex scheduling, payroll logic, ...

Senior Automation Engineer

Senior Automation Developer: Workforce Tech SaaS Remote 1st (UK) | £85k base + package Every tech company talks about scaling, but real scaling happens in the plumbing. We run a fast-growing Workforce Management platform that handles complex scheduling, payroll logic, ...

.NET Developer

.NET Developer - Harpenden (Tech stack: .NET Developer, .NET 9, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) After 15 years’ experience in the fashion industry, our client has a mission to change the way ...

.NET Developer

.NET Developer - Nottingham (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) After 15 years' experience in the fashion industry, our client has a mission to ch ...

.NET Developer Edinburgh

.NET Developer – Edinburgh, Scotland (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) After 15 years’ experience in the fa ...

Sr. Java (Spring boot) Developer with API and Microservices expertise to support our insurance client's Enterprise Application Integration team

Sr. Java (Spring boot) Developer with API and Microservices expertise to support our insurance client's Enterprise Application Integration team Duration: 6 MonthsLocation: Toronto (Hybrid, 3x/week)We are looking for a Senior Software Developer for the Enterprise Appli ...

Sr. Java (Spring boot) Developer with API and Microservices expertise to support our insurance client's Enterprise Application Integration team

Sr. Java (Spring boot) Developer with API and Microservices expertise to support our insurance client's Enterprise Application Integration team Duration: 6 MonthsLocation: Toronto (Hybrid, 3x/week)We are looking for a Senior Software Developer for the Enterprise Appli ...

.NET Developer

.NET Developer, .NET 10.0, C# 14, Agile – Hull (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure, Angular 21, Vue.js, TypeScript, Multithreading, RESTful, ASP.NET Core Web API, EF Core 10.0, Programmer, Full Stack Engineer, Architect, .NET Developer) Our cli ...

.NET Developer

.NET Developer - Swansea (Tech stack: .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Since 2006 our client's revolutionary marketing software platform has been helping businesses all over th ...

.NET Developer

.NET Developer - Chelmsford (Tech stack: .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Since 2006 our client's revolutionary marketing software platform has been helping businesses all over ...

.NET Developer in Swansea

.NET Developer - Swansea (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET, Azure AI, Programmer, Full Stack Engineer, Architect, .NET Developer) Since 2006 our client's revolutionary marketing soft ...

C#/ .Net Software Developer

C#/ .Net Software Developer Location: Sheffield Up to £55k About the role A growing technology organisation within the healthcare and life sciences sector is seeking a Software Developer to support the development of specialist applications. This is a collaborative role, w ...

Software Engineer III for COMMODITIES UK

Be a key part of an agile team driving innovation to enhance, build, and deliver top-notch technology products.Bring your Software Engineering career to the next level and become an integral part of an agile front-office technology team where your expertise advances next-generation solutions. We value ...

.NET Developer

.NET Developer - Global Phenomenon - Lincoln (Tech stack: .NET Developer, .NET 9, C#, Azure, Angular 19, Multithreading, RESTful, Web API 2, JavaScript, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client has created a global phenomenon, connecting people onl ...

Remote Python Software Engineer Oxford or Remote OxSource

Python Software Engineer – Oxford or Remote Remote worldwide An exciting tech scale-up based in Oxford is looking for Python Developers to join the team. The successful applicant would ideally have 1+ years commercial experience as a Python Developer. Compensation: ...

Sr. Python Engineer in Edinburgh Addepar

Sr. Python Engineer Location: Edinburgh, United Kingdom Posted 9 months ago Tech Stack Python Amazon AWS Compensation: Competitive Role type: Full time Visa sponsorship: Not provided Responsibilites ...

Senior Software Engineer (Python/ Automation) in Cambridge Imagination Technologies

Senior Software Engineer (Python/ Automation) Cambridge, United Kingdom Posted 10 months ago Tech Stack Automation Python Software Engineer Responsibilities Capable of developing performant software solutions in < ...

Python Engineer in London Soda

Senior Python Engineer Location: London, United Kingdom Posted 9 months ago This HealthTech startup is seeking a Senior Python Engineer to join our mission in revolutionizing health and detecting signs of chronic diseases early. We are at the forefront of early detection a ...

Risk Software Developer

About Marex Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to clients across energy, commodities and financial markets. The group provides comprehensive breadth and depth of coverage a ...

Senior Software Developer

Requirements Very strong knowledge of JavaScript, NodeJS and the React framework Experience with modern JavaScript tooling (ES6+, npm, build pipelines) Experience designing and consuming APIs in production environments Ability to write clean, maintainable, well‑docu ...

Software Developer

The Role We are looking for Software Developers with a passion for programming to help develop our global digital healthcare solution. As part of an agile development team, you will be working on a system accessed by hundreds of thousands of concurrent users with one of the largest real-time data ...

Senior DevOps Engineer

ROLE SUMMARY LSEG (London Stock Exchange Group) is a leading global financial markets infrastructure and data provider. This role is part of the Risk Intelligence Engineering team. Location: Nottingham or London, UK • Team: LSEG Risk Intelligence Engineering WHAT YOU ...

Java Software Engineer – Greenfield Trading Platform (London)

A dynamic sports betting startup in London is seeking Java Software Developers to join their innovative team. The role involves working with quantitative researchers and talented engineers to build data integrations and support systematic trading models. Candidates should have at least 3 years of Java developmen ...

Senior Consulting Engineer Cloud & Architecture Expert

Java Script Works is seeking a Senior Consulting Engineer to work in London, United Kingdom. The role involves collaborating with a team, engaging in pair programming, and applying strong architectural principles. This position requires proficiency in multiple programming languages, including Java, Python, Node. ...

Senior Quality Engineer Java & AWS Microservices

A leading global financial markets infrastructure firm is seeking a Senior Quality Engineer to join their Quality Enablement team. This role involves defining standards for automated testing across Java microservices and Python-based AWS Lambda functions. Ideal candidates will have strong experience in Java deve ...

Tech Lead: Software Engineer — Hamiltonian Dynamics

Java Script Works, located in Gloucester, is seeking an experienced Software Engineer with team lead experience to join their expanding technology team. This role offers an exciting opportunity for growth and development within the organization, and it comes with a competitive salary for the right candidate. Ide ...

Principal Software Engineer Java SpringBoot AWS

Principal Software Engineer Java SpringBoot AWS London, Greater London | £100k - £120k per year Principal Software Engineer / Developer (Java SpringBoot AWS) London / WFH to £120k Are you an experienced Java focussed Software Engineer, with technical project leadership a ...

Customer Solutions Architect

LinearB is a Leader in the inaugural Gartner Magic Quadrant for Developer Productivity Insights Platforms.Our platform correlates data across your SDLC stack to identify bottlenecks and automate developer workflows.Our developer-first approach to automating engineering improvement uses d ...

Software Developer Internal Compute Frameworks (Rust)

Position Overview:We are seeking an experienced and passionate Software Developer to join our growing team. In this role, you will play a key part in designing, building, and maintaining Squarepoint internal frameworks, services and platforms that power our business. You will have the opportunit ...

Software Developer Internal Compute Frameworks (Rust)

Position Overview:We are seeking an experienced and passionate Software Developer to join our growing team. In this role, you will play a key part in designing, building, and maintaining Squarepoint internal frameworks, services and platforms that power our business. You will have the opportunit ...

AI Engineer up to £85,000 + Bonus + Benefits Hybrid/London

AI Engineer Salary: Up to £85,000 + Bonus + BenefitsLocation: Hybrid - 3 days per week onsite in Central LondonWorking Hours: Full time - Monday to Friday We are recruiting multiple AI Engineers to join a global organisation investi ...

Backend Developer

Robert Half Technology are assisting UK's market leading media organisation to recruit a Backend Developer on a 6-12 month contract basisWe are looking for a talented Backend Developer who enjoys solving complex technical problems and is comfortable working across multiple program ...

Backend Developer

Robert Half Technology are assisting UK's market leading media organisation to recruit a Backend Developer on a 6-12 month contract basisWe are looking for a talented Backend Developer who enjoys solving complex technical problems and is comfortable working across multiple program ...

Engineering AI Software Engineer Vice President London

Position Overview Goldman Sachs Engineers are innovators and problem-solvers, building solutions in Artificial Intelligence, risk management, big data, mobile, and more. This team focuses on creating tools and platform services that enhance the developer experience for all GS engineers. The prima ...

LIMS Application Developer for ISO 17025 Lab Systems

Corehr is looking for a full-time IT Systems Developer at Oxford Population Health for a fixed-term of 2 years. The role involves designing, developing, and supporting IT systems crucial for the laboratory’s accreditation to ISO 17025:2017. The successful candidate will have a good degree or a recognis ...

Lead Backend Engineer (TypeScript) – Hybrid, London

Java Script Works is looking for a Lead Backend Software Developer (Typescript) to join our software team in London. You'll lead projects focused on building and scaling a robust event-driven backend, directly reporting to the CTO. This full-time role requires a hybrid work presence of 2 days a week in ...

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