Java jobs in LisburnCreate job alerts

Become part of a winning team and help to deliver the Green Energy transition. GE Vernova would like to recruit a Lead Services Specialist Technical Support who will be responsible for post sales support of customer issue. This can include repairs (both returns and field) technical support or a ...

Principal SDET (Software Development Engineer in Test) Location: Belfast (Hybrid) Are you a senior test automation expert ready to shape the future of quality engineering at a global scale? Join our client’s fast-growing engineering hub in Belfast, where innovation meets impact. Our cl...

Exclusive Ocho partnership- Golang /Java developers Hybrid roles (***New Cloud Security company that recently set up in NI with 16 staff hired earlier in the year ! ) We are currently seeking to appoint a number of Senior Golang AND Java Developers to the team. In this role you'll tackl...

Social network you want to login/join with: MCS Group | Your Specialist Recruitment Consultancy lisburn, United Kingdom Other - Yes col-narrow-right 5 31.05.2025 15.07.2025 col-wide Senior Java Developer | Award-Winning Digital Agency | Belfast Hybrid | Up to £60K MCS Group is thrill...

Job Title: Software Engineer Job Sector: Semiconductor Job Type: Contract (Exempt from IR35) Duration: 3 Months Location: Belfast, Northern Ireland Brief: - Develops, creates, and modifies general computer applications software or specialized utility programs. - Confers with systems ...

Senior Software Developer – Belfast – Hybrid Working Search 5.0 is proud to be partnered with a market leading SaaS business that is focused on the energy, construction, and technology sectors. Their platform connects skilled workers with companies needing their expertise, streamlining the p...

Synechron is looking for an experienced Senior Java Developer with strong hands-on experience in Java, Spring Boot, Microservices, and other modern Java application frameworks, messaging services, databases, and CI/CD pipelines is essential. This is to join an international team, on a long term ...

Senior Software Engineers needed to join a local tech success story Do you want to work for a company who have recently had unparalleled growth with no redundancies? Want to work in a small, tight knit team where everyone works together? How about working on greenfield projects daily wi...

Job Description We are seeking an experienced Technical Lead to join our UK Digital Data & Cloud Practice. Our Digital Practice is expanding rapidly and there will be an opportunity for you to achieve medium and long-term career goals. There will be a fantastic opportunity to work on some chall...

Adepta are delighted to be hiring a Senior Software Engineer for one of Belfast's most exciting and brilliant engineering teams. This hire is pivotal to one of their most vital and central teams in the business – you will work with an experienced team of Backend Engineers building brand new...

Job Description In this role you will be working in support of our expanding global customer base and ambitious growth plans, we are looking to strengthen our technical capability within the organisation. To support this projected growth we want to attract talented kdb+ Engineers who will becom...

Job Title: Senior Engineer Start Date: 5/19/2025 End Date: 9/26/2025 Hrs/Wk: 37.00 Site Location: Belfast Northern Ireland General Summary: Develops, creates, and modifies general computer applications software or specialized utility programs. Analyzes user needs and develops software s...

Are you a skilled Java engineer who thrives in lean, high-performing teams? Looking to make an impact on critical infrastructure in a collaborative, tech-first environment? My client is seeking a pragmatic and experienced Java Software Engineer to join their Operations Engineering team in Be...

Senior Java Engineer – Core Java, Algo, Distributed Systems Location: Belfast – 2/3 days per week needs to be possible (only considering candidates in NI) Type: Contract Industry: Investment Banking Duration: ASAP – long term (12 months to start with extensions) We’re seeking Senior / Le...

Are you a skilled Java Software Engineer looking to build next-generation infrastructure platforms? We're hiring on behalf of our client – a leading technology provider serving some of the biggest names in global financial services, based in Belfast. Join a high-calibre, global team developi...

*This role is based in Belfast About Us Lucera® is a New York based firm wholly owned by BGC Partners Inc. (NASDAQ: BGCP), a leading global financial services firm. We provide best in-class on-demand co-located infrastructure and connectivity, priced on a month-to-month basis...

Are you a skilled Java Software Engineer looking to build next-generation infrastructure platforms? We're hiring on behalf of our client – a leading technology provider serving some of the biggest names in global financial services, based in Belfast.

Java Developer (Contract) – Fintech Scale-Up | Outside IR35. Strong Java engineering experience, ideally with Micronaut or Spring Boot.

Java Developer (Contract) – Fintech Scale-Up | Outside IR35. Strong Java engineering experience, ideally with Micronaut or Spring Boot.

Are you a skilled Java Software Engineer looking to build next-generation infrastructure platforms? We're hiring on behalf of our client – a leading technology provider serving some of the biggest names in global financial services, based in Belfast.

As they continue to scale, they are seeking a Principal Java Engineer to play a key role in mission-critical backend systems. Key Requirements 8 years of backend development experience with expertise in Golang or Java. Skills: java golang development Benefits: Work From Home.

We are seeking a highly skilled Java Developer with extensive experience in modern development frameworks and a strong background in software engineering. Design, develop, and maintain high-performance applications using Java and Spring Boot.

Senior Backend Engineer - Java / Golang The Company My client is a rapidly growing cloud security company specialising in run-time-powered solutions. Key Requirements 5 years of back-end development experience using a high-level programming language ideally Golang or Java. Skills: java golang dev...

Core Java, developing systems from the ground up without frameworks. This is your chance to combine your technical Java ability and PhD in Computer Science with a commitment to sustainability. Design and implement high-performance software systems using Core Java, without relying on frameworks.

Senior Backend Engineer - Java / Kotlin Overview: My client, a fast-scaling technology-driven marketplace, is seeking a talented Senior Back-End Software Engineer to join their dynamic engineering team. Key Responsibilities: Design, build, and enhance core backend services supporting a high-perfo...

Insight Global is seeking a mid-level Java Developer for one of their premier financial services clients in Birmingham, UK. As a Java Developer on this team, you will play a crucial role in a strategic project involving the evaluation, migration, and potential decommissioning of approximately 60 ...

Senior Java Software Engineer Full-time Department: Apps Modernisation & Integration Company Description Version 1 has celebrated over 26 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. You will develop software to meet o...

Commercial experience in Java (8+). Developing using reactive / functional patterns, (RXJava, Project Reactor etc). JavaScript – Bootstrap / JQuery.

What Youll Be Doing: Developing secure and scalable APIs using Java (Spring Boot) Designing containerised services with Docker and deploying via Kubernetes Working cross-functionally with Product and DevOps teams Driving best practices in software engineering and Agile delivery Participating in c...

Extensive experience with Java, Spring Boot, or other Java frameworks. Full Stack Angular Developer (Some backed Java). We are seeking a skilled Full Stack Developer with expertise in Angular and Java to join our dynamic team.

OCHO | Building Teams Skills: Java DevOps Cloud Benefits: Java AWS Python Spring. What Youll Be Doing Design and build scalable, secure applications in Java (Spring Boot) Lead the charge on CI/CD, automation, and modern delivery pipelines Engineer cloud-native apps using AWS, Docker, Kubernetes, ...

Quant Developer – Front Office | Top Investment Bank | London.Build scalable frameworks for smart order routing & execution strategies.Design & implement equities trading algorithms.Collaborate with traders, quants, and engineers.Work in a low-latency, high-performance environment.Degree in CS, F...

Senior Backend Engineer - Java / Kotlin Overview: My client, a fast-scaling technology-driven marketplace, is seeking a talented Senior Back-End Software Engineer to join their dynamic engineering team. Key Responsibilities: Design, build, and enhance core backend services supporting a high-perfo...

Ability to code in Java and do implementation code review for both Java and native source code is required. Responsibilities will include proactive research on new vulnerability signatures for the Java platform, create and maintain security tooling for the Java platform, conduct security assessme...

Senior Java/Kotlin Developer - Hybrid role - 2 days in the office - £65-71k + market leading package. The Role: We're looking for a Senior Java/Kotlin Developer with a strong backend focus and a passion for clean architecture, scalability, and developer experience. Key Responsibilities: * Design ...

Our core language for this role is Java (Spring/MVC), so experience is essential. You have good web development skills, experience with HTML5, CSS and JavaScript/Typescript.

Key Responsibilities: * Design, develop, and support robust, performant microservices * Collaborate with global teams to deliver new features and integrations * Own service components from concept to deployment * Improve existing systems with a focus on scalability and maintainability * Contribut...

Java Engineer (6-Month Contract) | Global Tech Company | London (Hybrid). Proficiency in Java (required) and at least one other server-side language. SoftwareEngineer #JavaDeveloper #RegTech #ComplianceTech #Fintech #TechJobs #HiringNow #LondonTech #ContractJobs #BackendDeveloper.

Principal Java Engineer - Cloud Security The Company Now is your opportunity to join this Exclusive cloud security Client at the forefront of runtime-powered solutions. As they continue to scale, they are seeking a Principal Java Engineer to play a key role in mission-critical backend systems. Ke...

A top-tier FinTech innovator is seeking a skilled Java Engineer to help drive the evolution of their next-generation, low-latency trading platform. You'll work alongside exceptional engineers and industry veterans, tackling complex challenges with Core Java in a business where every millisecond m...

Tech Environment Languages: Java, Scala, Go, C#, Python Infrastructure: Google Cloud Platform, Kubernetes, Docker, Terraform Architecture: Microservices / SOA, Kafka, Temporal, RESTful APIs Tooling: GitHub, CI/CD pipelines Frontend exposure (nice to have): React, TypeScript, What Were Looking For...

Our core language for this role is Java (Spring/MVC), so experience is essential. You have good web development skills, experience with HTML5, CSS and JavaScript/Typescript.

Senior Backend Engineer - Java / Golang The Company My client is a rapidly growing cloud security company specialising in run-time-powered solutions. Key Requirements 5+ years of back-end development experience using a high-level programming language ideally Golang or Java. Skills: java golang de...

A top-tier FinTech innovator is seeking a skilled Java Engineer to help drive the evolution of their next-generation, low-latency trading platform. You'll work alongside exceptional engineers and industry veterans, tackling complex challenges with Core Java in a business where every millisecond m...

Senior Java Developer Our Client, a leading organisation in the capital markets and finance domain, is seeking a highly skilled Java Developer to join their dynamic team. This is an exciting opportunity to work in a fast-paced, cutting-edge environment, leveraging your expertise in Java and assoc...

Responsibilities will include proactive research on new vulnerability signatures for the Java platform, create and maintain security tooling for the Java platform, conduct security assessment for new features that will be integrated into the JDK, and assisting development teams with security code...

NET, Java, or comparable backend language stacks * Expertise in cloud-hosted applications (Azure and/or AWS) * Familiarity with HTML, CSS, JavaScript, XML/XSLT, SQL, caching, and middleware integration * Strong grasp of performance and scalability tuning for high-availability applications * Excel...

Java, Developer, Java Developer, JavaScript, Spring, Software Development, Software Developer, Microservices Architecture, Kafka, MongoDB, SDLC, Software Development Life Cycle, Birmingham, Onsite. You will be an experienced Java Developer with strong skills in Java 11+, Spring, Microservices Arc...