1,476 to 1,500 of 2,327 Java Jobs in the UK

experience designing, implementing, testing, and ensuring operational stability of large‐scale enterprise data platforms Advanced skills in one or more programming languages such as Java, Python, C/C++, or C# Practical experience delivering system design, application development, testing, and operational stability Working knowledge of relational and NoSQL databases ...

respect. Required qualifications, capabilities, and skills 5+ years of hands‐on practical experience delivering system design, application development, testing, and operational stability using Python, Java, or C++. Hands‐on experience with AI components, with a strong understanding and opinion of their application in modern technology stacks. Foundational understanding ...

advanced applied experience Hands-on practical experience delivering system design, application development, testing, and operational stability Advanced and applied experience in Scala and Java Experience working with asynchronous runtimes like Cats Effect Demonstrated experience leading effective use of enterprise-authorized AI-assisted software development tools within the work environment (e.g. ...

Java Developer - Cloud Services + 12 month initial contract + Hybrid working out of Newcastle (potentially Surrey) + SC Cleared role + £70 p/er hour - Inside IR35 Key Skills Java Developer Cloud Services RedHat/Kubernetes Role Overview The Software Engineer will join our collaborative, forward-thinking Agile … 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 unit ...

have - 2+ years practical experience working as an IT Developer in an agile team, supporting and developing enterprise level applications. Experience of Java/JVM/Spring based languages Object oriented analysis and design Source Management software such as GitHub Knowledge of a Test driven approach including exposure to either ...

Java Developer Location: Newcastle upon Tyne Hybrid Working Please note - This role will require you to work from our Newcastle, Cobalt Business Park office 3 days per week. Due to the nature of client work you will be undertaking, you will need to be willing to go through a Security … best to develop your skills and hone your talents within an innovative technology environment. Skills and experience are essential for this role Experience within Java Development Kit (JDK 11+) and Spring Boot to build modular, maintainable services aligned to enterprise standards. Demonstrable work experience with enterprise middleware platforms including WebLogic ...

Role: Front Office Java Developer Client: Elite Investment Institution Compensation: Up to £130k Base Salary + Bonus + Package Location: London (Hybrid) Overview This firm is an elite investment institution that uphold extremely high tech standards. They are made up of exceptionally talented individuals who are passionate about using … Role They will align you with the best team suited to your skillset and interests. You will be working with the latest versions of Java (ideally up to version 21), directly with traders and quants to build high performance pricing and analytics tools from scratch. This is a greenfield role ...

Junior Java Developer Weston-Super-Mere, Somerset | Permanent | Up to £40k per annum | Hybrid Our client is looking to onboard a Java Developer on a permanent basis. This role would suit a recent graduate or a candidate with a small amount of commercial experience who is looking to take … bigger role and further develop their career within a forward-thinking technology team. As a Full Stack Java/J2EE Developer, you will play a key role in shaping modern applications and system platforms that power the business. From requirements analysis and technical architecture through to design, development, testing ...

building it from scratch What You Bring 5+ years of professional software engineering experience building backend services and distributed systems in the Java ecosystem (Java, Spring Boot, Maven) Strong understanding of event-driven architectures, asynchronous processing patterns, messaging systems, and distributed system design Proven experience designing and maintaining RESTful APIs ...

building it from scratch What You Bring 5+ years of professional software engineering experience building backend services and distributed systems in the Java ecosystem (Java, Spring Boot, Maven) Strong understanding of event-driven architectures, asynchronous processing patterns, messaging systems, and distributed system design Proven experience designing and maintaining RESTful APIs ...

Application Modernisation Consultant (Mainframe, Gen, COBOL, Java, .NET) Application Modernisation Consultant (Mainframe, Gen, COBOL, Java, .NET)Hybrid - UKPermanentHelp organisations modernise critical business systemsAt TXP, we're specialists in solving complex technology challenges. As demand for legacy modernisation continues to grow, we're expanding our team and are looking … migrations using TXP's automated conversion tooling. Supporting the migration of applications to: Native COBOL environments (CICS, IMS-DC and DB2) Modern platforms including Java, Spring Boot, .NET, Angular and cloud technologies Defining migration approaches for databases, online transactions, batch processing and user interfaces. Validating converted applications to ensure quality ...

management, workflow and register services Lead technical delivery for web applications that enable end‐to‐end processing of key registration activities Maintain and upgrade Java and Spring Boot services (Java 21 upgrades, dependency management, monitoring and alerting) Investigate and support replacement of bulk processing services Troubleshoot across AWS‐based components … assurance activities Apply collaborative engineering practices, including pairing, mobbing, TDD and contract testing Participate in Agile ceremonies and continuous improvement activities Essential skills & experience Java 11/17, Spring Boot microservices, Spring Security, OAuth2 React/Next.js and modern JavaScript practices OpenShift, AWS CDK, AWS CI/CD pipelines RabbitMQ ...

Java Software Engineer - Liverpool 1dpw - up to £70,000 Exalto consulting are currently recruiting for a permanent java software engineer, this is to work for a fantastic organisation, paying up to £70,000 basic salary depending on experience and benefits, looking for someone willing to go to site … will also gain opportunity to upskill to new technologies (react native, azure and sharepoint) Essential skills and experienc Strong backend development experience using Java and Spring, including working with large or mature codebases. Experience deploying and managing Java applications on Apache Tomcat and/or IBM WebSphere application servers. Demonstrable ...

Java Software Engineer - Liverpool 1dpw - up to £70,000 Exalto consulting are currently recruiting for a permanent java software engineer, this is to work for a fantastic organisation, paying up to £70,000 basic salary depending on experience and benefits, looking for someone willing to go to site … will also gain opportunity to upskill to new technologies (react native, azure and sharepoint) Essential skills and experienc Strong backend development experience using Java and Spring, including working with large or mature codebases. Experience deploying and managing Java applications on Apache Tomcat and/or IBM WebSphere application servers. Demonstrable ...

Java Developer Newcastle Upon Tyne Hybrid (3 days onsite) Up to £45,000 plus bonus We're working with a leading global technology and professional services organisation that delivers innovative digital, cloud and engineering solutions across a wide range of industries. This is an opportunity to join a highly skilled … engineering team, developing enterprise Java applications and delivering secure, scalable solutions for high-profile clients. As a Java Developer, you'll build and maintain microservices using Java and Spring Boot in an agile environment. You'll work closely with cross-functional teams to deliver secure cloud-based solutions, following best ...

platform services from existing infrastructure to new hardware, ensuring minimal disruption to live trading operations. Must haves - DevOps, CI/CD, Docker, Kubernetes, Java/Python and Automation Your Key Responsibilities Document the current D2C service landscape, identifying all services and their existing host dependencies Collaborate with the infrastructure team … migration of D2C services to new infrastructure, including rollback planning, environment validation and post-migration sign-off Your Skills and Experience Core Java Skills - Good understanding of Java fundamentals including object-oriented programming, collections, exception handling and concurrency. Integration, API Development and Databases - Experience building and deploying event-driven ...

## Senior C++/Java DeveloperApplylocations: London, United Kingdomtime type: Full timeposted on: Posted 3 Days Agojob requisition id: R0119302**ABOUT US:**LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence … careers.**ROLE SUMMARY:**This is an individual contributor role responsible for the design, development, and delivery of high‐quality software solutions using C++ and Java within a defined product, platform, or client solution area. The role emphasizes hands‐on engineering, strong ownership of medium‐to‐large technical components, and adherence ...

partner Jooble Below is a snippet of the job description. To read the full text, please click on the "Apply Now" link. Requirements Java Java Springboot JEST (good to have) TypeScript (good to have) AWS services knowledge (Lambda, Kinesis Stream, SQS, Eventbridge) BDD framework cucumber (good to have) CI... ...

Role: Java/Python Software Developer Location: London (Hybrid) Type: Contract Compensation: Up To £750 P/D The role We're working with a leading global financial organisation looking to hire an experienced Backend Engineer to join a high-performing technology team focused on risk platforms. This … power critical risk data and analytics, working on complex engineering challenges in a fast-paced environment. Responsibilities Design and develop scalable backend applications using Java and/or Python. Build distributed services that support risk data processing and analytics. Collaborate with engineering and business stakeholders to deliver robust technical solutions. ...

leadership and client engagement with hands-on Boomi development across ERP/CRM platforms, APIs and integration frameworks. A proactive problem-solver with strong Java/Groovy skills will thrive here. #J-18808-Ljbffr ...

Lucene. You will lead design and implementation of new search features, tackle bugs, and collaborate with engineers across regions; expect to write idiomatic Java and influence technical direction. #J-18808-Ljbffr ...

maintained. Expertise in Salesforce testing and Loyalty Management is essential, with hands-on or leadership experience in test automation using Playwright, Selenium, TypeScript, Java or Python. #J-18808-Ljbffr ...

Senior Observability Engineer in London to own and evolve the observability platform, primarily centered around Honeycomb and OpenTelemetry. You will instrument services in Java, Python, and C++, collaborate with SRE and development teams, and drive reliability through SLOs and incident response. This role requires 5–8 years in observability ...

shaping connectivity with Neo4j and drivers. Expect design leadership, implementation work, and chances to engage with the community. The role emphasizes 5+ years in Java, network development, and API design, with a hybrid work model and opportunities to contribute across projects and training. #J-18808-Ljbffr ...

products that support applications and data systems, ensuring reliability, scalability and security through automation and best practices. You will work across Python, Node.js, Java and Go codebases, implement observability strategies with OpenTelemetry, and collaborate with product managers, architects and engineers to deliver resilient IT infrastructure. #J-18808-Ljbffr ...