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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. ...

Productivity and Tooling Java Developer AVP (Belfast)

Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and c ...

Java (Kotlin) Developer (Agile, Test Driven) AVP

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build ...

Lead Java Developer FX Options Realtime Risk

**Lead Java Developer - FX Options Realtime Risk** Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From dep ...

Senior Java Developer (Low Latency Payments Systems)

Who We Are: We are a fast growing business and technology consultant company co-founded in 2019. We offer a custom-tailored, white-glove engineering service fit for our clients, because a digital transformation is more than just technology. With a successful track record of being a preferred ...

Java Developer (SC Cleared) Cloud, Kubernetes & Agile

A leading UK technology firm seeks a Java Developer for a role requiring active SC clearance. You will be part of a collaborative Agile Scrum team, developing innovative geospatial solutions. Responsibilities include designing scalable cloud applications, writing maintainable code, and participating in code revi ...

Senior Java Developer Defence Systems (SC Eligible)

A global engineering consultancy is seeking a Senior Software Engineer to develop Java-based applications for advanced submarine systems. The role requires strong expertise in Java, REST API development, and Agile practices, with the opportunity to support vital naval operations. This position allows hybrid work ...

Cloud Java Developer | SC Cleared, Hybrid & Geospatial

A technology recruitment agency is seeking a Java Developer for an initial 12-month contract in the United Kingdom. The role involves working in a collaborative Agile Scrum team on innovative cloud-based services, with responsibilities including code development, design reviews, and quality assurance. Candidates ...

Principal Software Engineer

Are you an experienced Principal Software Engineer looking to work on cutting-edge technology and make a meaningful impact on users' daily lives in the medical field? If so, we invite you to apply below.As the Principal Software Engineer, you'll bring a wealth of cloud-native expertise, taking on t ...

Principal Software Engineer

Are you an experienced Principal Software Engineer looking to work on cutting-edge technology and make a meaningful impact on users' daily lives in the medical field? If so, we invite you to apply below.As the Principal Software Engineer, you'll bring a wealth of cloud-native expertise, taking on t ...

Mobile Application Developer

Our client are a global consultancy providing services in Digital Transformation, Digital Portfolio Management and Product/Service Development. Working within a nationally recognised client, you will drive the evolving library of a hybrid mobile applications (iOS and Android), which will serve millions of ...

Java Engineer

Get AI-powered advice on this job and more exclusive features. Java Engineer – Java Developer – PostGres – Kubernetes – Kafka – TDD – 6‑Month Contract – Hybrid (2 days on site, London) – Day Rate: Up to £700 (Inside IR35) Join a high-performing engineering team working on large-scale, hig ...

Java (Kotlin) Developer (Agile, Test Driven) AVP

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we bu ...

Lead Java Developer || Must hold active SC

Lead Java Developer (AWS) • Remote with ad hoc travel • 12 month Fixed Term Contract - Salaried, not day rate • SC Clearance required - we are unable to accept applications from candidates ...

Full Stack Developer – Active SC, NPPV3, Java

Full Stack Developer – Active SC, NPPV3, JavaUp to £550 per day – Inside IR35Remote6 monthsMy client is an instantly recognisable consultancy who require a Full Stack Developer with Active SC and NPPV3 clearance for a client within the public sector.Key Requirements:Provenmercial experience working as a ...

Back End Developer / SRE Java JVM Fintech

Back End Developer / SRE (Java JVM) London / WFH to £110kAre you a Back End Developer / SRE with a strong knowledge of Java and JVM internals?You could be progressing your career in an impactful role at a global Fintech that has been consistently voted as one of the UKs top employers. </p ...

Back End Developer / SRE Java JVM Fintech

Back End Developer / SRE (Java JVM) London / WFH to £110kAre you a Back End Developer / SRE with a strong knowledge of Java and JVM internals?You could be progressing your career in an impactful role at a global Fintech that has been consistently voted as one of the UKs top employers. </p ...

Lead Java Developer FX Options Realtime Risk

Description This position is responsible for leading a team working on our FX real-time risk system, driving key deliverables, managing the backlog of work, and contributing technically where needed. As a front-office facing role, you'll be the first point of contact for the FX Options Tr ...

Java Developer (Junior/Intermediate) Prime Brokerage Finance

Java Developer (Junior/Intermediate) - Prime Brokerage Finance______________________________________________________________________Location: London, UKType: Full-time/Hybrid (3 days per week)Department: Technology______________________________________________________ ...

Java Developer 9 Month FTC Financial Services

9 Month FTCGreenfield projectsAbout Our ClientOur client is in the Financial Sector and is looking to hire a Java Developer for a 9 month FTC - Maternity Cover. This role is hybrid with 3 days a week in Central London. The technology team is around 50 people and you will ...

Java Developer 9 Month FTC Financial Services

9 Month FTCGreenfield projectsAbout Our ClientOur client is in the Financial Sector and is looking to hire a Java Developer for a 9 month FTC - Maternity Cover. This role is hybrid with 3 days a week in Central London. The technology team is around 50 people and you will ...

Full Stack Developer – Active SC, NPPV3, Java

Full Stack Developer – Active SC, NPPV3, JavaUp to £550 per day – Inside IR35Remote6 monthsMy client is an instantly recognisable consultancy who require a Full Stack Developer with Active SC and NPPV3 clearance for a client within the public sector.Key Requirements:Provenmercial experience working as a ...

Java (Kotlin) Developer (Agile, Test Driven) AVP

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we bu ...

Lead Java Developer || Must hold active SC

Lead Java Developer (AWS) • Remote with ad hoc travel • 12 month Fixed Term Contract - Salaried, not day rate • SC Clearance required - we are unable to accept applications from candidates ...

Java Developer (Junior/Intermediate) Prime Brokerage Finance

Java Developer (Junior/Intermediate) - Prime Brokerage Finance______________________________________________________________________Location: London, UKType: Full-time/Hybrid (3 days per week)Department: Technology______________________________________________________ ...

Lead Java Developer FX Options Realtime Risk

Description This position is responsible for leading a team working on our FX real-time risk system, driving key deliverables, managing the backlog of work, and contributing technically where needed. As a front-office facing role, you'll be the first point of contact for the FX Options Tr ...

Senior Java Developer in Manchester Cathcart Technology

Minimum Qualifications 4+ years of experience with backend software development Strong Java skills with a curiosity for learning new tools and practices Advocate for clean code, test-driven development (TDD), and Agile methodologies Experience with cloud-nat ...

Java Developer – Systematic Hedge Fund (London / Hybrid)

Overview Java Developer – Systematic Hedge Fund (London / Hybrid). Responsibilities Design and write software for Trading Systems, Middle & Back Office, and Corporate Functions. Develop primarily in Java, with exposure to Python and MATLAB. Collaborate in a h ...

Java Developer in Edinburgh Bright Purple Resourcing

Salary £75,000 per year Requirements I am looking for candidates who possess substantial experience in Java development. Proficiency in working with Linux, Docker, and Kubernetes is essential. A solid understanding of data structures and algorithms is required. Familiarity with secondar ...

Java Developer Edinburgh in Edinburgh Hays Technology

Salary £30,000 - £60,000 per year Requirements We are looking for someone with strong commercial experience in Java development and a passion for building robust, user-centered digital services. The essential skills we require include: Proficiency in Java 17+ and Spring < ...

Senior Java Developer: Cloud Microservices & CI/CD

A leading data preservation company is seeking a skilled Senior Java Developer to join their Agile development team in Reading. You will design and implement cloud-scale software components, guide team members, and ensure high-quality deliverables. Candidates should have over 5 years’ experience in software solu ...

Full Stack Java Developer Microservices & Cloud Contract

A leading IT services company is seeking a Full Stack Java Developer in Sheffield, UK. The role involves modernising and expanding a suite of microservices. Candidates should have strong backend development skills, experience with microservice architecture, and familiarity with tools like PostgreSQL and Docker. ...

Java / Hybris Developer in London Quant Capital

Serious commercial exposure to modern Java including Spring MVC and Spring. HYBRIS SQL REST/SOAP APIs Ideally TDD Ideally Javascript MVC frameworks like AngularJS and EmberJS Node.js would be a plus Continuous integration experience would be a plus < ...

Java / Scala Developer in London Quant Capital

Quant is urgently looking for a Java/Scala developer to join our high-profile client. Our client is a well-known algorithmic trading broker based in central London. The environment is similar to that of Facebook or Google—relaxed, open, with a focus on quality work. Job Responsibilities and ...

Java Developer: Lead Projects & Build Reliable Apps

A technology company based in Tees Valley is seeking a Java Developer to join their team. The successful candidate will build and maintain Java applications and APIs, with opportunities for leadership on projects. Mentoring junior team members will also be part of the role. Applicants need 3 to 5 years of commer ...

Senior Java Developer (Elasticsearch) Data Systems Expert

A reputable organization in Croydon is seeking a Senior Java Developer with a strong background in Elastic Search for a 1-year contract. The role involves designing data systems, integrating diverse data sources, and ensuring data quality. Ideal candidates will have at least 5 years of UK residency and SC cleara ...

Graduate Java Developer – Hybrid, Global FinTech Microservices

A well-established software company in Oxfordshire is seeking a Graduate or Junior Java Developer. The successful candidate will work on a Java Microservices platform, utilizing C#, TypeScript, and React. This role offers a hybrid working model, requiring three days in the office and two days from home. The sala ...

Lead Java Developer FX Options Realtime Risk

Lead Java Developer - FX Options Realtime Risk Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From ...

Lead Java Developer FX Options Realtime Risk

Lead Java Developer - FX Options Realtime Risk Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From ...

Senior Java/Python Developer Hybrid Finance Tech

A global financial services company is looking for an Applications Development Senior Programmer Analyst to join their Tech team in Belfast. The successful candidate will contribute to application systems analysis and programming activities, working on various projects within a dynamic environment. Applicants sh ...

Senior Java Developer: Spring Boot, Mentoring & Agile

A leading technology firm in Northern Ireland seeks a Senior Java Developer to design and deliver scalable software solutions. You will work in an Agile environment, mentor junior developers, and apply your expertise in Java and Spring Boot. The ideal candidate will have proven experience with enterprise-level a ...

Lead Full Stack Developer (Java/Angular & Microservices)

A consulting firm in the United Kingdom is seeking an experienced Application Lead – Full Stack Developer to design, develop, and maintain scalable web applications. You will lead a team while working with Java and Angular, ensuring best practices in application design and development. This role also involves me ...

Java Developer Cloud Services | SC Cleared | Hybrid

A leading tech consultancy in the United Kingdom is seeking a Java Developer for a cloud services project. This role involves working within an Agile team on Geospatial software development. The ideal candidate will possess strong Java and cloud services experience and will be involved in all software developmen ...

Java (Kotlin) Developer (Agile, Test Driven) AVP

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we ...

Lead Java Developer Spring Boot & Microservices (Hybrid)

A global technology services company in Manchester is seeking a skilled software developer to oversee end-to-end web application development. Responsibilities include creating server-side logic, designing databases, and conducting unit tests. Candidates must have recent experience with Java, Spring Boot, and Ang ...

Cloud Java Developer – Geospatial, Hybrid & SC Cleared

A leading technology recruitment firm is seeking a Java Developer for a 12-month initial contract based in Newcastle. This hybrid role involves joining a collaborative Agile Scrum team, focusing on building innovative cloud services. Candidates must have in-depth knowledge of Java and cloud services, while exper ...

Java Developer Up to £160,000 + Bonus + Package

Java Developer – Up to £160,000 + Bonus + Package Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Hunter Bond Principal Consultant / Team Lead at Hunter Bond Compensation: Up to £160,000 + Bonus + Comprehensive ...

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