608,290+ Hybrid Java Developer Subsurface Apps Secure Coding Jobs in UK — Top Companies Hiring June 2026

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Hybrid Java Developer Subsurface Apps & Secure Coding

Halliburton is seeking a skilled Java developer for their Neftex Technical Services Team in Abingdon, UK. The ideal candidate will have over 3 years of experience and be responsible for designing, developing, and maintaining subsurface evaluation solutions. This hybrid position requires attendance in the offi ...

Java Developer Build Secure, Scalable Web Apps

IBM is seeking an experienced Java Developer in Manchester to design and build high-quality applications using Java/JEE and modern web technologies. You will develop features, apply best practices like TDD, and work with cross-functional teams to deliver high-quality solutions. Requirements include a B ...

Java Developer Build Secure, Scalable Web Apps

IBM is looking for a Java Developer to join its team in the UK. In this role, you will design and build high‑quality Java applications and integrate systems using best practices like dependency injection and CI/CD. The ideal candidate has experience in Java/JEE, enjoys delivering reliable software, and ...

Hybrid Java Developer — Build Scalable REST Apps

Capgemini is seeking an experienced Java Developer in Glasgow to build and maintain high‑performing applications. You will design and develop robust Java-based solutions while collaborating with cross‑functional teams. The ideal candidate has strong expertise in Core Java and the Spring ecosystem. This ...

Senior Java Developer (Agentic Coding)

Senior Java Developer with a focus on Agentic CodingIntaPeople are working exclusively with a fintech scaleup in Cardiff and require a Senior Java Engineer with experience of agentic cofing join a new team. This is a hybrid role with 3 days per week in the Cardiff office.About the role:T ...

Senior Java Developer (Agentic Coding)

Senior Java Developer with a focus on Agentic Coding IntaPeople are working exclusively with a fintech scaleup in Cardiff and require a Senior Java Engineer with experience of agentic cofing join a new team. This is a hybrid role with 3 days per week in the Cardiff office. About the role ...

Software Developer: Agile, Secure Coding in Azure

Join an innovative scale-up company as a Software Developer, where you'll be part of an agile team dedicated to delivering high-quality software solutions. This role offers the opportunity to work with cutting-edge technologies and frameworks, contributing to the development of secure and efficient applications. ...

Junior Java Developer Hybrid; Grow in Modern Cloud Apps

Proactive.IT Appointments Limited is looking for a Junior Java Developer to join their team in Weston-Super-Mere. This role offers a hybrid working model and a salary of up to £31k per annum. As a Junior Developer, you will be involved in the full software development lifecycle, including design, devel ...

Lead Backend Java Engineer — Build Scalable, Secure Apps

Fairygodboss is seeking a Lead Software Engineer to join JPMorgan Chase's Commercial & Investment Bank team in Greater London. This role requires strong Java skills to develop innovative software solutions, enhance production code, and lead engineering evaluations. The ideal candidate will have at leas ...

Java Developer for Secure Healthcare Platforms

At CGI, we are transforming how secure digital healthcare is delivered across the UK. Join us to help build and evolve critical identity and authentication services that enable millions of healthcare professionals to access vital systems safely and efficiently. You’ll play a hands-on role in modernising natio ...

Java Platform Developer – Secure, Automated Solutions

DXC Technology is seeking a Java Platform Developer to work on-site in Gloucester or Central London. The role involves designing and implementing software solutions, collaborating with project teams, and ensuring security compliance. Essential skills include Java, C#, and C++ development, along with experience i ...

Java Platform Developer – Secure, Automated Solutions

DXC Technology is seeking a Java Platform Developer to work on-site in Gloucester or Central London. The role involves designing and implementing software solutions, collaborating with project teams, and ensuring security compliance. Essential skills include Java, C#, and C++ development, along with experience i ...

Java Developer: Secure National Platform & DevOps

A leading consulting firm in the UK is seeking an experienced Java engineer to enhance a national authentication platform. You'll play a key role in building secure and scalable systems within a collaborative and high-performing team. Key qualifications include strong Java skills, experience with cloud platforms ...

Java Developer: Build Scalable Apps & RESTful APIs

A leading international payments company in the United Kingdom is looking for a Junior-Mid Java Developer to design and implement scalable and high-performance applications. The ideal candidate will have a Bachelor's degree in Computer Science or related field and solid proficiency in Java and its technologies. ...

Hybrid Java Lead Developer

Lead Java Developer required to join the the team. You will be working in Scrum teams alongside Java Engineers, Frontend Developers and QEs to modernise legacy services into scalable, cloud-aligned platforms. This is a hands-on technical leadership role with responsibility for design, code quality, and mentoring ...

Java Lead Developer (Hybrid)

Lead Java Developer required to join the the team. You will be working in Scrum teams alongside Java Engineers, Frontend Developers and QEs to modernise legacy services into scalable, cloud-aligned platforms. This is a hands-on technical leadership role with responsibility for design, code quality, and mentoring ...

Java Backend Engineer II — Growth in Secure, Scalable Apps

A prominent financial services firm in Glasgow is seeking a Software Engineer II to enhance and deliver software components securely. This role involves Java development and technical troubleshooting in a collaborative team environment. Ideal candidates have formal software engineering training and hands-on expe ...

Front End Developer Secure, Mission Critical Web Apps

A leading digital consultancy in the UK is seeking a Front-End Developer to join its national security practice. In this role, you will design and build high-performance web applications and collaborate closely with UX designers and product teams. The ideal candidate will have over 3 years of experience in front ...

Senior Full Stack JS Developer – Secure ServiceNow Apps

NCC Group plc is seeking a Senior Software Developer in Greater London. This full-time role involves designing high-quality applications for our ITSM platform (ServiceNow) within a cybersecurity environment. The ideal candidate will have strong JavaScript expertise, work closely with engineering teams, ...

Senior Full Stack JS Developer – Secure ServiceNow Apps

NCC Group is seeking a Senior Software Developer to design, build, and maintain secure JavaScript applications within our ITSM platform. This role emphasizes full-stack development within a cybersecurity-focused environment, requiring strong collaboration with various stakeholders. The ideal candidate ...

Full Stack Developer: Build Secure, Scalable Cloud Apps

Provide CIC in Colchester is seeking a Full-Stack Software Developer to design and maintain secure, end-to-end solutions for critical business systems. You'll develop responsive web applications and robust back-end services, ensuring data is exchanged reliably while embedding security throughout the developme ...

Developer First Cyber Security Engineer for Secure Apps

Requirements You do not need to be a deep AWS or cloud security specialist, but some exposure to AWS, cloud security or infrastructure-as-code security would be useful ,We’re looking for someone with practical AppSec experience who wants to grow their impact - someone who enjoys work ...

Senior PHP Developer — Build Scalable, Secure Web Apps

Tank Recruitment is seeking a Senior PHP Developer to join an established technology business in Stevenage. This role offers a hybrid work model, allowing flexibility with two days on-site. The successful candidate will work on large-scale web applications, enhance platforms, and contribute to critical system ...

Systems Developer: Build Secure, Scalable Apps (Azure/Python)

Antares in Greater London is looking for a developer to enhance Claritas, their bordereaux management system. This role involves development across the Claritas stack, collaborating with stakeholders to deliver scalable solutions. The ideal candidate should have strong hands-on experience in Python, Dj ...

Java Software Engineer – Greenfield Cloud Apps (Hybrid)

Java Software Engineer - Multiple Roles (Junior to Senior) Want to work with one of Northern Ireland's fastest-growing tech companies?Looking for a team where your input genuinely shapes the architecture and direction of projects?How about working on greenfield builds < ...

Java Backend Developer – APIs & Microservices (Hybrid)

Halliburton is seeking a skilled Java Developer for its Neftex Technical Services Team based in Milton, England. The successful candidate will design, develop, and maintain subsurface evaluation solutions while collaborating closely with product owners and other stakeholders. This role is hybrid, requiring at ...

Java Backend Engineer for Subsurface APIs

Halliburton Energy Services in Abingdon seeks a Java developer with over 3 years experience for their Neftex Technical Services Team. This role involves developing subsurface evaluation solutions and requires attendance at the Abingdon office at least three days a week. Successful candidates will work ...

Graduate Java Developer (Hybrid) Grow with Java

A leading technology firm is looking for a Graduate Java Developer in Newbury to join their team on a hybrid basis. This role involves solving complex problems collaboratively and building solutions using Java, with training provided. Candidates should demonstrate software design skills and a strong interest in ...

Rapid Front Office Java Developer | Trader Facing Apps

A leading financial services company in the UK is seeking a Rapid Application Developer skilled in Java and JavaScript. This role focuses on fast-paced application development directly impacting the trading desk, requiring close interaction with traders. Candidates should possess 0–3 years of experience and a st ...

Senior Java Developer: Lead & Scale High Performance Apps

Hopeghospital in Greater London is seeking a Senior Java Developer to design and maintain high-quality Java applications. The role involves collaborating with cross-functional teams to deliver scalable solutions, optimizing performance, and mentoring junior developers. Candidates must have strong proficiency in ...

Senior C/C++/Java Developer Enterprise Windows Apps

Java Script Works is seeking a Senior C/C++ Developer with Java experience based in Newcastle upon Tyne, United Kingdom. The ideal candidate should have experience in multi-tier application design and development within a Windows environment. Frontend experience with JavaScript, TypeScript, or React is a plus. T ...

Senior C/C++/Java Developer — Enterprise Windows Apps

Senior C/C++ Developer (with Java experience) Manchester, United Kingdom Posted 10 months ago Tech stack Java TypeScript JavaScript C React Windows Qualifications Experience in multi- ...

Remote Full Stack Java Developer: Enterprise Web Apps

Langham Recruitment is seeking a Full Stack Java Developer to support their Digital team, focusing on enterprise web and business applications. The ideal candidate will have at least 2 years of Java development experience. The role involves working through the full development lifecycle and collaborati ...

Senior PHP Developer – Enterprise Apps, Hybrid

A leading recruitment agency seeks a Senior Software Developer to build digital services that meet user needs in Nottingham or Birmingham. The ideal candidate will have strong PHP and TypeScript skills, experience with Agile teams, and the ability to mentor junior developers. This full-time position offers a hyb ...

Anaplan Finance Apps Developer – Hybrid London

A leading recruitment firm in the UK is seeking a Finance Applications Developer with strong Anaplan experience for a newly created hybrid role. The ideal candidate will assist the finance team by designing models and enhancing planning and forecasting capabilities. Strong analytical skills and a background in p ...

Laravel Developer — Hybrid/Remote Web Apps

A leading web development company is seeking a talented Laravel Developer to join their team in London. This role involves designing, developing, and maintaining high-quality web applications. Strong expertise in Laravel and PHP is required, along with experience in MySQL and RESTful APIs. The position offers hy ...

Software Developer Hybrid, Impactful APIs & Apps

ISS Facility Services UK is seeking a motivated Software Developer to join their growing IT Department in Stoke-on-Trent, England. In this role, you will develop and maintain critical applications and APIs while being part of a collaborative team. The ideal candidate will have 3–5+ years of experience, ...

C Developer: Modernise Legacy Apps (Hybrid)

Express Recruitment is supporting a long-established software company in Nottingham seeking a C Developer to maintain legacy platforms and aid in modernizing systems. This full-time role offers a starting salary ranging from £40,000 to £55,000, along with an annual bonus, private healthcare, and flexible work ...

Senior Software Engineer — Hybrid, Build Secure APIs & Apps

Today, Assystem is among the top three independent nuclear engineering firms worldwide. With over 60 years of experience in highly regulated sectors, the group supports public and industrial stakeholders in the execution of complex and strategic infrastructure projects, subject to high safety and security ...

Hybrid Full Stack Engineer: Build Secure, Scalable Apps

Full Stack Software Engineer About CGI At CGI, we design and deliver secure, scalable digital solutions that help organisations transform how they operate and serve their customers. As a Full Stack Software Engineer, you will build high-quality applications across the full technolo ...

Senior Software Engineer — Hybrid, Build Secure APIs & Apps

Today, Assystem is among the top three independent nuclear engineering firms worldwide. With over 60 years of experience in highly regulated sectors, the group supports public and industrial stakeholders in the execution of complex and strategic infrastructure projects, subject to high safety and security ...

Senior Software Developer

About us Ikon Science is a global provider of geopredictive and knowledge management software and solutions to optimize subsurface discovery and production. For over 20 years, Ikon’s dedicated service-minded teams have applied deep scientific expertise and technology innovation to help customers ...

Senior Software Developer

About Us Ikon Science is a global provider of geopredictive and knowledge management software and solutions to optimize subsurface discovery and production. For over 20 years, Ikon’s dedicated service‑minded teams have applied deep scientific expertise and technology innovation to help customers ...

Power Apps Developer

Looking for a Senior Power Apps Developer to join a growing construction business and take ownership of their Power Platform environment. This is a brand new role, offering real autonomy and the chance to shape bespoke solutions from the ground up. You’ll be working in a small team (2 others), deli ...

DV Cleared Full Stack Java Developer | Hybrid/Remote

Infotel UK Consulting is seeking an experienced Full Stack Java Developer with DV clearance for a critical project. You will develop and maintain Java-based applications, ensuring high performance and compliance with security protocols. The ideal candidate will have strong experience in Java, front-end ...

Principal Java Engineer Hybrid/Remote, Secure Software

Bright Purple is seeking a skilled Principal Java Software Engineer to join their Edinburgh office on a hybrid basis. This role involves developing complex Java software and supporting a global workforce using cutting-edge technology. The ideal candidate will have extensive experience in Java and Linux ...

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    Hybrid Java Developer Subsurface Apps Secure Coding Jobs in United Kingdom Job Search Guide, Trends and Insights