285,895+ Technical Java Developer Jobs in UK — Top Companies Hiring July 2026

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Delivery Engineer Python & Automation Specialist

Java Script Works is seeking a Delivery Engineer in Cambridge, United Kingdom. The ideal candidate will have a Bachelor's or Master's degree with a First or 2:1, preferably in a technical subject, and experience in scripting languages such as Python, Bash, JavaScript, Ansible, or SQL. This full-time ro ...

Senior Full Stack Engineer (Cards) – Hybrid Chester

Lloyds Bank plc is seeking a Senior Software Engineer (Full Stack) in Chester. This role involves leading technical development and delivering high-quality software solutions while mentoring junior engineers. Key responsibilities include designing software, conducting code reviews, and ensuring coding ...

Lead Application Developer & Tech Mentor (Mobile Focus)

Eclipse Total Solutions Ltd, located in Swindon, is seeking a technical enthusiast to report directly to the CIO/Owner. This role involves mentoring others while playing a crucial part in the decision-making process. While understanding business systems and financial applications is a bonus, an interes ...

Staff Identity & Access Engineer Unified Auth Platform

Ripple is seeking a Staff Software Engineer specializing in Authentication & Authorization in London, UK. This role involves shaping identity across cryptocurrency solutions, leveraging AI tooling and Kubernetes for reliability and security. You will lead the design of unified identity experiences and mentor ...

Senior Developer (C#, React Native)

Description At System C, we build technology that supports better outcomes across health and care. We are looking for a Senior Software Developer to join our CIS Oncology product suite, working on ChemoCare, a market‑leading system that supports the safe and effective management of chemoth ...

Product Security Engineer Software Security Enablement

Product Security Engineer - Software Security Enablement Location London Business Area Legal, Compliance, and Risk Ref # **Description & Requirements** Our Team: Bloomberg is building the worldu2019s most trusted information network for fin ...

Product Security Engineer Software Security Enablement

Product Security Engineer - Software Security Enablement Location London Business Area Legal, Compliance, and Risk Ref # **Description & Requirements** Our Team: Bloomberg is building the worldu2019s most trusted information network for fin ...

Product Security Engineer Software Security Enablement London, GBR

Product Security Engineer - Software Security Enablement Location London Business Area Legal, Compliance, and Risk Ref # Description & Requirements Our Team: Bloomberg is building the world’s most trusted information network for financ ...

Product Security Engineer Software Security Enablement

Product Security Engineer - Software Security Enablement Location London Business Area Legal, Compliance, and Risk Ref # Description & Requirements Our Team: Bloomberg is building the world’s most trusted information network for financ ...

Product Security Engineer Software Security Enablement

Our Team the company is building the world’s most trusted information network for financial professionals. We protect the company. We partner with internal departments to ensure the confidentiality, integrity, and availability of the company systems and the data we process. We aim to ensure that ...

Team Lead Engineering Developer Experience (Remote)

SoSafe has the ambition to become the leading human risk management provider in Europe. Our award‑winning awareness platform triggers behavioural change by providing effective and engaging training and simulations on cybersecurity and data protection. Cybercrime is costing the world >$10 trillion annually ...

Cloud Automation Developer – Sofia, BG

Xtravirt is a UK leader in private cloud consulting and managed services, specialising in VMware Cloud Foundation and VMware-based digital infrastructure. For over 18 years, Xtravirt has supported enterprises across multiple sectors with the design, delivery and ongoing optimisation of secure, scalable and ...

Full Stack Software Developer (.NET)

Senior Full Stack Software Developer (.NET)We have a great opportunity for a strong C# .NET Software Developer to join our clients software development team based in Wymondham. This is an ideal role for someone who wants to join a friendly, small and highly technical team where you can have a real impact.<br ...

Senior Software Engineer

Senior .NET Developer, Cheshire, Hybrid, £50,000 to £60,000A growing business based in Cheshire is looking for a Senior .NET Developer to join its engineering team. This role offers the opportunity to work across a mix of greenfield development and improvements to existing platforms while helping shape t ...

DV Cleared Network Developer

Job Title DV Cleared Network Developer Location: Basingstoke Duration: 6 months with possible extension Rate: Up to £550 Per day via an approved umbrella company Must be willing and eligible to go through the DV Clearance processOur Client, a leading organisation in the Defence and Govern ...

Senior AI Engineer — Production ML for Workday

Jentic Technology Limited is seeking a Senior AI Engineer to bridge data science and software engineering within the Workday Practice. Your role will focus on delivering scalable AI solutions that enhance the Workday product offerings. You will collaborate with data scientists and engineers to integrate AI mo ...

AI Driven Frontline Software Modernization Engineer

A leading enterprise software firm in the United Kingdom seeks an experienced Full-Stack Software Engineer to act as a Forward Deployed Engineer. This role involves embedding with teams to lead modernization efforts, drive AI-assisted SDLC practices, and manage technical changes. The ideal candidate will have ov ...

Principal Software Engineer — Scale & Cloud (Remote UK)

A leading technology recruitment agency is seeking a remote-first Principal Engineer for a key role with a client known for their high-performance software solutions. The ideal candidate will have over 10 years of software engineering experience, expertise in C# or Java, and a solid grasp of cloud technologies. ...

National Security Software Engineer Hybrid, DV Clearance

Forwardrole is seeking a Software Engineer specializing in National Security to support secure applications and backend services. The role requires significant technical skills including Java, Python, and cloud-native development. The organisation has a strong focus on security, requiring active DV/eDV cleara ...

Senior Python Developer AVP

The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applic ...

Senior DevRel Video Content Creator Remote AI/Search

A global tech company is seeking a Developer Advocate to create engaging technical videos on search, AI, and Elasticsearch. You'll stay updated with trends, build demos, and help educate users about Elasticsearch. Ideal candidates will have a strong technical background, excellent communication skills, and a pro ...

Senior Consultant Full stack Developer DE TC UKI Belfast

At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. Senior Full-Stack Developer - Technology Cons ...

Senior Consultant Full stack Developer DE TC UKI Belfast

At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. Senior Full-Stack Developer - Technology Cons ...

Dynamics 365 CE Developer (Field S ...

Dynamics 365 CE Developer (Field Service) Rate: £450‑£500pd (Outside IR35) Location: Remote – Must be UK based. Work Type: Contract – 3 months We are supporting a globally operating organisation as they continue a significant phase of their Dynamics ...

Design Manager

Design Manager – Residential DeveloperCentral Belt, Scotland |petitive Salary + Bonus + Flexible WorkingYour newpany A well-established, privately owned residential developer with a strong presence across the Central Belt of Scotland, is seeking to appoint a Design Manager to suppo ...

Software Engineer

Software EngineerSenior .NET Developer Our client is a software-focused technology company seeking a Senior .NET Developer to join a small and growing engineering team. This is a hands-on senior role with a strong focus on building high-quality software while providing technical gu ...

Design Manager

Design Manager – Residential DeveloperCentral Belt, Scotland |petitive Salary + Bonus + Flexible WorkingYour newpany A well-established, privately owned residential developer with a strong presence across the Central Belt of Scotland, is seeking to appoint a Design Manager to suppo ...

Software Engineer

Software EngineerSenior .NET Developer Our client is a software-focused technology company seeking a Senior .NET Developer to join a small and growing engineering team. This is a hands-on senior role with a strong focus on building high-quality software while providing technical gu ...

Full Stack Engineer / Technical Lead B2B SaaS

Full Stack Engineer / Technical Lead (Ruby TypeScript React) London / Remote to £130kOpportunity for a full stack technologist to join a highly regarded provider of serverless real-time infrastructure for the Internet that processes billions of messages a day and powers everything from live chat ...

Full Stack Engineer / Technical Lead B2B SaaS

Full Stack Engineer / Technical Lead (Ruby TypeScript React) London / Remote to £130kOpportunity for a full stack technologist to join a highly regarded provider of serverless real-time infrastructure for the Internet that processes billions of messages a day and powers everything from live chat ...

Senior Software Developer, Sports Content

Senior Software Developer, Sports Content Manchester Technology As a Senior Software Developer, you will collaborate with a team of skilled professionals dedicated to the development, enhancement and support of our cutting-edge Martech Content Platform. Full-time Closes 01/07/202 ...

Senior Director, AI Driven Software Engineering

慨正橡扯 in the United Kingdom is seeking a tech leader to drive product innovation and complex technical solutions. The ideal candidate will lead strategic developments, manage stakeholder relationships, and drive cultural diversity within the teams. Expertise in programming languages like Java and cloud-native ...

Full Stack Engineer

Full Stack Software Engineer | Bristol | Hybrid | £55,000-£70,000 SR2 are supporting a technology organisation in Bristol that is continuing to grow its engineering team and is looking for a Full Stack Software Engineer to join one of its established product squads. This is an opportu ...

C# / .NET Developer – Front Office, FX & Orchestrade Systems

Overview Join MARGO in the UK (London) MARGO is a tech-native consultancy delivering high value-added IT expertise to the financial services industry. We specialise in complex software engineering environments where performance, robustness, and scalability are critical: ...

Cloud First Technical Architect — AWS Migration Lead

A leading technology consulting firm is seeking an experienced Technical Architect for a 5-month contract role based in Edinburgh. This hybrid position requires expertise in AWS Cloud and Red Hat infrastructures. The candidate will guide the migration of applications to AWS, collaborate with development teams, a ...

Senior Backend Engineer II — Europe Growth & Architecture

United States Digital Space LLC is seeking a Senior Backend Engineer II to work on innovative solutions that enhance their product offerings in Europe. This position involves designing tools in Java and Spring Boot, mentoring junior engineers, and influencing product development through technical expertise. < ...

Senior Optimization Scientist (London, Full Time)

Job Search Place Limited is seeking a Senior Applied Scientist specializing in Optimization based in London. This full-time position requires a Master's degree and expertise in programming languages such as Java, C++, and Python. The successful candidate will play a crucial role in our team, developing algori ...

Lead AI Engineer Platform & ML Services

LexisNexis Risk Solutions is seeking a Lead Engineer to oversee a multidisciplinary engineering team focused on delivering AI-powered services for digital identity and fraud detection. The role combines technical leadership, hands-on architecture, and team mentoring in a dynamic environment. Ideal cand ...

Senior Software Engineer — End to End, Low Latency Systems

Expedia, Inc. is seeking a Software Engineer to own mission-critical services for distributed pricing at a global scale. In this role, you'll analyze complex problems, deliver technical solutions, and mentor team members. A Bachelor's degree in Computer Science or equivalent experience is required. The ...

AI Driven Solutions Architect for Enterprise Platforms

Inspired Thinking Group (ITG) is looking for a talented Solutions Architect to join our Digital Engineering team in Birmingham. In this role, you'll develop web-based products, act as an internal consultant, and provide mentorship to team members while integrating complex systems. The ideal candidate w ...

Remote First Senior Full Stack Engineer — AI & Cloud

TripAdvisor LLC is seeking a product-focused Senior Software Engineer to join their Experiences Engineering team. This full-stack role involves leveraging Java, SQL, React, AWS, and AI tools to build scalable systems that enhance travel experiences for a global audience. The position offers a remote-fi ...

Remote First Senior Full Stack Engineer — AI & Cloud

TripAdvisor LLC is seeking a product-focused Senior Software Engineer to join their Experiences Engineering team. This full-stack role involves leveraging Java, SQL, React, AWS, and AI tools to build scalable systems that enhance travel experiences for a global audience. The position offers a remote-fi ...

Principal Software Engineer: Drive Modernization & Platform

Marks & Spencer Plc is seeking a Principal Software Engineer to join their Food & International Food category. In this role, you will lead the modernization of critical systems while collaborating with cross-functional teams to design and maintain robust software solutions. The ideal candidate will pos ...

AI Driven Full Stack Engineer | RAG & LLM Specialist

Proficiency in Full-Stack Development Proficiency in building modern, full-stack applications with back end development in Python, Node.js, or Java, and front end development with frameworks like React, Angular or Next.js. Experience with AI Solutions Understand and have implement ...

VP Lead Software Engineer – AI for Global XVA Risk

Citigroup Inc. is looking for a Lead Software Engineer at the Vice President level in London to work on AI-driven innovation. This role requires extensive software engineering experience including Python or Java, with responsibilities in building scalable systems and integrating AI solutions. Successfu ...

Senior Backend Architect — AI Driven Systems & Scale

Andercore GmbH is seeking a Senior Backend Engineer in Greater London. You will take ownership of complex backend systems, leading technical discussions and mentoring junior engineers. The ideal candidate will have over 7 years of backend engineering experience, deep expertise in Java, and strong familiarity ...

Staff Software Engineer, Secure DevOps Platform

Split Software is seeking an experienced engineer to join their Supply Chain Security team. You'll design, develop, and maintain critical software that secures the software delivery lifecycle, ensuring quality and efficiency. Ideal candidates will have 7-11 years of experience in Java and Golang, along ...

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    Technical Java Developer Jobs in United Kingdom Job Search Guide, Trends and Insights