51 to 75 of 113 Java Developer Jobs in the UK

Java Developer - SC Cleared Guildford - Hybrid - 2-3 days per week 12-month Contract £525 per day InsideIR35 SC Clearance is essential for this role Hiring for a Java Software Engineer to join a collaborative Agile team building cutting-edge software solutions using modern cloud technologies. ...

Senior Full Stack Developer (Java/AWS/Angular) Location: Leeds (3 Days Office-Based) Experience - 4 years minimum experience Salary: £50,000 £75,000+ (Flexible for expert-level candidates) Status: Must have existing Right to Work in the UK (No Sponsorship available) The Role We are looking … clean, secure, test-driven code is the standard. Core Technical Requirements To be successful in this role, you must demonstrate expert-level proficiency in: Java & Spring Boot: Strong, production-grade back-end development. AngularJS & TypeScript: Building and maintaining robust front-end components. AWS (Cloud Native): Hands-on experience with ...

build. The role is fully remote (UK-based) and offers a salary of up to £70,000, depending on experience. Role As a Software Developer, you’ll join a small, experienced development team responsible for a mission-critical web application and supporting internal systems. This is a hands … role combining new development, UI modernisation, and application support. Key aspects of the role include: Enhancing and maintaining a Java-based web application used by operational teams Playing a key role in an upcoming modernisation programme, starting with UI improvements and user-facing enhancements Working closely with non-technical ...

their goals. The 3 G’s of RE: “Get Shit Done.” “Get Over Shit.” “Give a Shit.” We are seeking an experienced and opinionated Java Developer to join our high-performing engineering team, working on l ow latency , high-throughput systems in the payments processing domain. This hybrid … offers the opportunity to build scalable, real-time services using modern technologies. If you’re passionate about performance, have strong Core Java and SpringBoot expertise, and thrive in a collaborative yet opinionated engineering culture, we want to hear from you. Key Responsibilities : Design, develop, and optimize low-latency, high ...

Java Developer - Cloud Services + 12 month initial contract + Hybrid working out of Newcastle + SC Cleared role + £70 p/h - Inside IR35 Key Skills: + Java Developer + Cloud Services + RedHat/Kubernetes Role Overview - The Software Engineer will join … days a week, with the opportunity to work 2 days from home. Responsibilities Develop high-quality, readable, scalable and easily maintained code, using Java and related technologies, meeting requirements and coding standards. Develop reusable patterns and encourage innovation that will enhance team velocity. Contribute to quality assurance by writing ...

inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Java Developer Position Description At CGI, we are transforming how secure digital healthcare is delivered across the UK. Join us to help build and evolve … DevOps practices • Scale & Maintain: Support a high-availability, critical national service Required qualifications to be successful in this role You are an experienced Java engineer with a strong DevOps mindset and a passion for building secure, scalable systems. You're comfortable working across the stack and enjoy collaborating ...

Senior Java Developer - Multithreading/caching - sought by leading investment bank based in London - Contract inside IR35 - umbrella Key Responsibilities Develop and maintain high-performance backend services for complex data processing workloads. Design scalable architectures for large-volume calculations and data pipelines click apply for full job details ...

employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Job Title: Java FullStack developer (ReactJS & AngularJS) Location: London, UK About the Job you are considering: We are seeking experienced Java FullStack developer (ReactJS … offices, client sites, and your home; noting that you will be unable to work at home 100% of the time. Your Role: As a Java Full Stack Developer, you will design and build high quality software solutions that power meaningful outcomes for our clients. You will contribute ...

Java Engineer IntaPeople are partnered with a fintech scaleup in Cardiff city centre and are scaling up the engineering team with 2 mid-level Java Engineers. This is a hybrid role with 3 days per week in the office. About the roles: The first role is focused … develop their skills to progress within their careers. Ideally, you will be a full stack engineer (React/TypeScript on the front end and Java 8+ with Spring Boot on the back end) but a solid back end engineer will work well too. The second role is within ...

Senior Full Stack Developer (Java/AWS/Angular) Location: Leeds (3 Days Office-Based) Experience - 4 years minimum experience Salary: £50,000 £75,000+ (Flexible for expert-level candidates) Status: Must have existing Right to Work in the UK (No Sponsorship available) The Role We are looking ...

Java Multi-threading Developer – Trading/Risk Platforms We are looking for a Java Developer with experience in capital markets and risk systems , working on backend services, APIs, and data processing components supporting trading, risk calculations, and reporting. Key Responsibilities Develop and enhance Java-based … SDLC, including development, testing, deployment and support Troubleshoot production issues and optimize system performance Must-Have Skills Strong experience in Core Java (8/11+) Strong multithreading and concurrency concepts Experience building RESTful services/APIs Strong SQL skills (queries, data handling) Experience with Spring/Spring Boot framework ...

inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Java Software Developer (DV Security Clearance) Position Description At CGI, you'll play a pivotal role in delivering mission-critical software that directly supports national … week at a site in Lincoln. Your future duties and responsibilities In this role, you will design, develop and support secure, high-quality Java-based solutions that underpin a complex defence system. You'll take ownership of the full software lifecycle, from understanding user needs and shaping technical solutions ...

member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Senior Backend Engineer – Java (GCP) Location: Manchester (Hybrid) | Practice Area : Technology & Engineering | Type: Permanent Power the platforms behind modern finance. Shape cloud-native solutions with Java at their core. … Role We’re seeking a Senior Backend Engineer (Java) to join our Technology & Engineering team. You’ll bring expertise in building robust, scalable, cloud-native applications using Java, Spring Boot, Python and GCP. Working on high-impact platforms for Tier 1 financial institutions, you’ll lead backend design ...

Senior Java Engineer – Customer Communications Platforms We’re hiring a Senior Java Engineer to build and run event-driven customer communications platforms at scale. You’ll design and own Java (Spring Boot) microservices that power real-time messaging, notifications, and customer interactions. This is a DevOps environment … your team builds, deploys, and supports what you create. What you’ll do Build scalable, event-driven Java/Spring Boot services Own the full lifecycle: design → deploy → run Work on real-time customer messaging systems Collaborate across engineering, platform, and product teams What we’re looking for Strong ...

member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Job Title: FullStack (Java, Angular) developer Location: Manchester, UK About the Job you are considering: We are seeking experienced FullStack (Java, Angular) developer with strong expertise … work at home 100% of the time. Your Role: 8 years of JavaSpring Boot development experience including microservices and event driven architecture implementation Java 8 to 17 Docker Containerisation Spring framework Experience with CICD pipelines eg Gradle Artifactory TeamCity Angular or other JavaScript UI frameworks Web services and REST ...

integration with various in-house products such as Counterparty Manager, ISDA Amend, Outreach360, Request for Amendment, KYC, and Tax Utility. We leverage a mature Java/Spring Boot-based tech stack, supported by AWS infrastructure, along with the latest advancements in the industry to deliver this solution over … cross-jurisdictional data compliance. Design and architect solutions for complex business challenges in the client lifecycle management space, utilizing your extensive experience with the Java/Spring Boot/Angular/PostgreSQL tech stack and AWS infrastructure. Contribute on best practices, coding standards, and software design principles, ensuring high ...

Senior Java Engineer Payments Location: London two days per week Contract Length: Minimum twelve months Pay: £525 - £625 per day An experienced Senior Java Engineer is required to support the delivery of large-scale enterprise payments platforms within a modern cloud-based architecture. This is a hands … solving complex problems and working closely with senior technology and banking stakeholders. What you will be doing You will be designing and building robust Java based payment services using modern engineering practices. The work is delivery focused and will involve contributing to cloud native microservices handling high volume transactions ...

Senior Java Engineer Modern Stack | TDD & CI/CD | Complex Systems Remote First (office visit once a month) - you must live within 1hr 30 of South Manchester £60,000 - £70,000 + Bonus + Excellent Benefits **my client is not able to provide sponsorship We're working with … highly regulated domain. They've built a strong engineering culture around Agile and XP practices, and they're now looking for a Senior Java Engineer to join one of their Scrum teams. This is a role for someone who is genuinely hands-on, enjoys solving tricky problems, and cares ...

Software Developer We are looking for a mid-level Java Software Developer to join a small, collaborative team delivering a specialist SaaS platform to academic and commercial clients. You will contribute to the ongoing development, enhancement, and support of a complex web-based management system. This … work across the full stack, take ownership of features, and help improve system performance, stability, and scalability. Key Responsibilities Develop and maintain full-stack Java web applications Contribute to the design and implementation of new features Write clean, maintainable, and secure code Create and optimise database schemas and complex ...

About the Role We are seeking a highly skilled Senior Java Engineer with over 6 years of experience to join our strategic global initiative focused on transforming the firm's inventory management platforms . In this pivotal role, you will design and implement scalable, low-latency, high-performance services … platform used across Markets, Treasury, Liquid Financing, Operations, and Regulatory Reporting . Key Responsibilities Architect, design, and implement low-latency server-side applications using Java and Spring Boot. Build solutions using event-driven microservices , REST APIs, and integration frameworks such as Apache Camel. Develop scalable services supporting real-time ...

Senior Java Fullstack Developer - VP level - Investment Technology/Finance An industry leading global financial and technology organisation are looking for Senior Java Software Engineers with 7+ years’ experience, who have some experience in React or similar, plus modern JavaScript/TypeScript, who like to innovate … tolerant software systems using API-First principles. Design, develop, and implement secure, scalable, and reliable micro-services to deliver client-facing applications using a Java backend and React frontend. Optimize performance and reliability through continuous testing, debugging, and refinement. Stay abreast of industry trends and emerging technologies to drive ...

your Java and AWS knowledge to build secure, scalable cloud-based services for medical researchers London with hybrid working; to £90k DoE + options and benefits This company is developing an AWS-based platform to securely share medical diagnostics between clinicians and researchers worldwide, and enable online characterisation … This will feed into a better understanding of disease processes and ultimately better treatments for patients. The back end of their technology stack comprises Java-based microservices running on AWS. Data security and integrity is of paramount importance, and the solution needs to be compliant with healthcare industry software ...

right to work in the UK (no visa holders) as sponsorship is not provided. About the Role We are seeking a highly skilled Senior Java Engineer with over 7 years of experience to join our strategic global initiative focused on transforming the firm’s inventory management platforms . … platform used across Markets, Treasury, Liquid Financing, Operations, and Regulatory Reporting . Key Responsibilities Architect, design, and implement low-latency server-side applications using Java and Spring Boot. Build solutions using event-driven microservices , REST APIs, and integration frameworks such as Apache Camel. Develop scalable services supporting real-time ...

Full Stack Engineer (Java) – Financial Services Location: Manchester (Hybrid) Salary: Competitive + excellent benefits We’re working with a global financial services organisation looking to hire a Full Stack Engineer to join a high-impact engineering team delivering scalable, enterprise-grade solutions. This is a hands-on role, ideal … someone who is strong in Java and enjoys working across the full stack, contributing to architecture, delivery, and modern engineering practices. The role You’ll play a key role in delivering end-to-end software solutions, working closely with product and business stakeholders to build secure, scalable, and resilient ...

Senior/Lead Full Stack Engineer (Java) – Financial Services Location: Manchester (Hybrid) Salary: Competitive + excellent benefits We’re working with a global financial services organisation looking to hire a Senior/Lead Full Stack Engineer to join a high-impact engineering function delivering mission-critical systems. This … hands-on leadership role, suited to someone who combines deep technical expertise in Java with the ability to lead teams, drive engineering standards, and deliver complex systems end-to-end. The role You’ll take ownership of delivering scalable, secure, and resilient software solutions, working closely with product, design ...