senior java engineer

Gamma in the United Kingdom is seeking a Senior Software Engineer to design, build, and maintain systems in the BSS/OSS space. You’ll contribute to scalable, secure software and guide non-functional requirements across the squad.You’ll lead design, develop RESTful APIs, optimise SQL, and advance CI/CD, testing, and documentation while collaborating with...

CPS Group (UK) Limited is recruiting a Senior Software Engineer to join a growing team delivering secure, technically complex projects in the public sector.You will work in an Agile environment with strong Java expertise, influence architecture and deliver across the full software lifecycle. The role offers Primarily Remote work with regional offices and...

Opencast | B Corp™ in Glasgow is seeking a Senior Software Developer who values thoughtful problem-solving and collaborative work. Developers will engage in software design and delivery, using industry best practices such as TDD and agile methodologies. This role includes responsibilities such as maintaining quality in services and leading technical...

A leading travel technology company is seeking a Senior Software Engineer with strong Java proficiency to join their team. This role offers a flexible remote-first working environment and the opportunity to work on innovative travel solutions. Ideal candidates will have experience in backend development and collaboration with cross-functional teams. Enjoy a...

Senior Java Engineer £60,000 - 75,000 GBP Bonus, Pension, Benefits Remote WORKING Type: PermanentSenior Java Engineer Payments Technology Location: UK Wide / Primarily Remote WorkingSalary: Up to £75,000 + Benefits PackageAbout the Role We're working with a leading global consultancy seeking experienced Senior Java Engineers to join a specialist...

16 hours ago Senior London, UK Hybrid Full Time Backend Jobs by ARQ ( Prev DolarApp ) ARQ ( Prev DolarApp ) Visit ARQ ( Prev DolarApp ) website ARQ is a financial services platform that lets users in Latin America hold global currencies, make cross-border payments, invest in international markets, and spend worldwide with a card. ARQ ( Prev DolarApp ) on...

**About the role** We’re looking for a senior engineer to join us working in in our embedded team within Prime Brokerage, the area of the bank that works with hedge funds and large institutional clients. You’ll work hands-on to build data-intensive systems with huge scale. The role carries real ownership and you will help develop the regulatory and...

We're looking for Senior and Principal Java Developers with a strong background in low-latency systems to join us on a high-performance trading and real-time data project, for a major financial institution. You'll work on mission-critical applications where performance, scalability, and reliability truly matter 6 the kind of systems that power global...

Senior Java Developer – Build at Scale, Shape What’s NextBelfast | Hybrid | Multiple Roles | Highlypetitive Package Why This Role?If you're a strong Java engineer who wants to do more than just code, this is your opportunity to work on some of the mostplex, high-impact technology programmes in the UK & Ireland. You’ll be joining a fast-growing,...

hackajob is partnering directly with Version 1 to hire for this role.Company Description Version 1 has celebrated30 yearsinbusinessand continues to be trusted by global brands to delivertechnology and transformationsolutions that drive customer success. Ourdeepexpertiseenables our customers to navigate the rapidlyevolving technology landscape. We foster...

Java Engineer Max Supplier Rate: £570 - £620 Clearance Required: BPSS Duration: 6 months Location: Telford with 2 days/week in office IR35 Status: Inside IR35 Job Description: Member of a scrum team, delivering common and technical components for the ASAS project. Applicant must have SC Clearance, or at least be eligible to obtain it. Required...

Teamwork makes the stream work.**Roku is changing how the world watches TV** Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the world. Roku pioneered streaming to the TV. Our mission is to be the TV streaming platform that connects the entire TV ecosystem. We connect consumers...

Opencast | B Corp™ is looking for Senior Software Developers to join their team in Birmingham, England. The role emphasizes engineering craft and thoughtful problem-solving, where developers use agile methodologies and practices such as TDD.You'll work collaboratively to deliver high-quality software solutions to clients across the UK while fostering...

DescriptionAbout Us: Solirius Reply, part of the Reply Group, is a technology consultancy and digital transformation partner that helps organisations solve complex challenges through strategy, design, engineering, and delivery.We work closely with our clients to deliver secure, accessible, user-focused services that evolve with their needs. By combining...

Anaplan is the leading enterprise decision‑making platform, powering the world’s largest enterprises with its proprietary Hyperblock™ technology and cloud infrastructure. We are seeking a Sr. Principal Engineer to join our team in Manchester, UK. Your Impact Lead the design, delivery, and architecture of platform capabilities powering Anaplan’s...

Catapult is based in London and is seeking a Senior Software Engineer to design, build, and evolve our web-based football analytics platform. You will work across backend services and frontend UX/UI to enable coaches and analysts to explore complex performance data with clarity and speed.You will take ownership of features from design through deployment,...

Engineers are required to join a Core Modernisation team, working within agile Scrum squads alongside Java Engineers, Front End Developers, and Quality Engineers. The role will focus on the modernisation and enhancement of legacy services, contributing to the delivery of scalable and reliable applications.Required SkillsJavaSpring BootJUnitDesirable...

Hays are now looking for a Senior Java Developer for one of our local clients:3322 p/d Outside IR353 days p/w in Glasgow, rest is WFH6 month contract+The Senior Java Developer will have strong back-end Java skills and React/JSF front-end experience to deliver modern web applications in an Agile environment.What you'll be doingDeveloping and enhancing...

Java DeveloperHealthTech Scale-Up??Wokingham, Berkshire (Hybrid) ??Up to £85,000 + Benefits Were partnering with one of the UKsfastest-growing HealthTech scale-ups , transforming how hospitals deliver care through modern, cloud-based technology. In just a few years, the business has evolved from a disruptive start-up into atrusted technology partner to...

Senior Java DeveloperLocation:Telford (2 days per week onsite / 2 days per month depending on project requirements) Rate:£550 per day Contract Length:12 Months Clearance:BPSS RequiredOverviewWe are seeking experiencedSenior Java Developersto join theCOTAX Futures Teamwithin Tax Administration, supporting a major programme focused on the modernisation of...