14 of 14 Senior Java Engineer Jobs in Northern Ireland

Synechron Belfast, Northern Ireland, United Kingdom Senior Java Software Engineer - BELFAST Synechron Belfast, Northern Ireland, United Kingdom Get AI-powered advice on this job and more exclusive features. This range is provided by Synechron. Your actual pay will be based on your skills and experience — talk with … your recruiter to learn more. Base pay range 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 … central Belfast, within a fast growing and friendly team (100+). Salary: £80K DOE + Discretionary Bonus + Benefits including 14% Pension The Role: Java Spring Boot/Microservices RESTful APIs Kafka CI/CD Database concepts Diversity Statement S ynechron are proud to be an equal opportunity employer. More ❯

Social network you want to login/join with: Senior Java Software Engineer, newtownabbey col-narrow-left Client: Ocho Location: newtownabbey, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: 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 Belfast. This … a variety of backend and DevOps-focused initiatives. This role suits someone who enjoys autonomy, problem-solving, and working across the stack. Primary Language : Java (currently Java 11, moving to Java 17) Frameworks : Micronaut (similar to Spring), Grails (MVC) Infrastructure : Docker, HashiCorp Nomad and Consul, CI/ More ❯

Senior Java Software Engineer - BELFAST, Lisburn Client: Confidential Location: Lisburn, United Kingdom Job Category: Other Work Permit: EU work permit required Job Views: 4 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: Synechron is seeking an experienced Senior Java Developer with strong expertise in Java … Paper Exchange, Belfast, within a dynamic team of over 100 professionals. Salary: £80K DOE + Discretionary Bonus + Benefits including 14% Pension The Role: Java development Spring Boot and Microservices architecture RESTful API development Kafka messaging CI/CD pipelines Database concepts and management Diversity Statement Synechron is committed More ❯

company whose innovative products are making a true impact across multiple industries. As the business continues to scale, they're now looking for a Senior Java Engineer to take a key role in shaping the evolution of their core platform. This is the perfect opportunity for a … Senior Software Engineer with previous exposure to design and architecture to step up and take on a more senior role in a scaling software engineering team. You'll be joining a small but high-performing, collaborative engineering team, contributing not just code but also technical direction, architectural … acceleration. What You'll Be Doing Take ownership of a key function within the company's core software platform, designing and architecting scalable, cloud- Java applications. Lead by example in adopting best practices and modern development approaches. Collaborate across disciplines, particularly with product teams and hardware engineering, to deliver More ❯

Social network you want to login/join with: Senior Java Software Engineer - BELFAST, belfast col-narrow-left Client: Location: belfast, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 04.06.2025 Expiry Date: 19.07.2025 col-wide Job Description: 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 (multi … central Belfast, within a fast growing and friendly team (100+). Salary: £80K DOE + Discretionary Bonus + Benefits including 14% Pension The Role: Java Spring Boot/Microservices RESTful APIs Kafka CI/CD Database concepts Diversity Statement Synechron are proud to be an equal opportunity employer. Our More ❯

Social network you want to login/join with: Senior Java Software Engineer - BELFAST, Newtownabbey Client: [Client information not provided] Location: Newtownabbey, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 4 Posted: 04.06.2025 Expiry Date: 19.07.2025 Job Description: Synechron is seeking an experienced … Senior Java Developer with strong hands-on expertise in Java, Spring Boot, Microservices, messaging services, databases, and CI/CD pipelines. The role involves joining an international team on a long-term (multi-year) project with a well-known financial organization. The position requires 2-3 days … a fast-growing and friendly team of over 100 members. Salary: £80K DOE + Discretionary Bonus + Benefits including 14% Pension Responsibilities: Developing with Java Building Microservices with Spring Boot Creating RESTful APIs Utilizing Kafka Implementing CI/CD pipelines Understanding database concepts Diversity and Inclusion: Synechron is committed More ❯

Ocho Belfast, Northern Ireland, United Kingdom Senior Java Software Engineer This range is provided by Ocho. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. (New Cloud Security company that recently set up in Belfast with 14 hires … secured a 100 million investment and landed NASA as a client. They are also moving into new shiny offices in early March. Golang/Java Developers - 3+ years commercial experience required. We are currently seeking to appoint up to 4 Golang/Java Developers asap at various levels … the biggest names in Golang leading things from the front, this is a very exciting time to join the business. The Role: As a Java/Golang Engineer with our client, you'll play a pivotal role in developing and securing their groundbreaking products. We're seeking individuals More ❯

we offer and the great community we’ve built. Want to join them? MAIN PURPOSE OF THE ROLE & RESPONSIBILITIES IN THE BUSINESS: As a Senior Software Engineer (Senior Associate) in Kainos, you’ll be responsible for developing high quality solutions which delight our customers and impact the More ❯

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 … central Belfast, within a fast growing and friendly team (100+). Salary: £80K DOE + Discretionary Bonus + Benefits including 14% Pension The Role: Java Spring Boot/Microservices RESTful APIs Kafka CI/CD Database concepts Diversity Statement Synechron are proud to be an equal opportunity employer. Our More ❯

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 … central Belfast, within a fast growing and friendly team (100+). Salary: £80K DOE + Discretionary Bonus + Benefits including 14% Pension The Role: Java Spring Boot/Microservices RESTful APIs Kafka CI/CD Database concepts Diversity Statement Synechron are proud to be an equal opportunity employer. Our More ❯

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 … central Belfast, within a fast growing and friendly team (100+). Salary: £80K DOE + Discretionary Bonus + Benefits including 14% Pension The Role: Java Spring Boot/Microservices RESTful APIs Kafka CI/CD Database concepts Diversity Statement S ynechron are proud to be an equal opportunity employer. More ❯

Job Description Synechron is looking for an experienced Senior Java Developer with strong hands-on experience in Java, Spring Boot, Microservices, messaging services, databases, and CI/CD pipelines. This role involves joining an international team on a long-term (multi-year) programme of work with a … within a fast-growing and friendly team of over 100 members. Salary: £80K DOE + Discretionary Bonus + Benefits including 14% Pension The Role: Java Spring Boot/Microservices RESTful APIs Kafka CI/CD Database concepts Statement Synechron is proud to be an equal opportunity employer. Our Equity More ❯

+ Stock Options Join a fast-growing tech company that's reimagining how modern marketplaces are built. We're looking for a hands-on Senior Backend Engineer to help evolve a highly scalable platform powered by microservices and a cutting-edge cloud stack. What You’ll Do: Design … problems. Help shape engineering practices and mentor junior developers. Collaborate with a remote-first, high-performing team across time zones. Technologies involved include Kotlin, Java (or other JVM languages), Spring Boot, GCP, Kubernetes, Docker, Kafka, PostgreSQL, MongoDB, CI/CD pipelines. Experience in Go, Python, or C# is also More ❯

The Software Engineer role leads and participates in solving business problems by building robust, high-performance large-scale enterprise applications. You will leverage your deep technical knowledge to design and code scalable and easily maintainable solutions as well as mentor other more junior engineers as needed. You will promote … a culture of technical excellence and continuous improvements within the team. Responsibilities Develop and engineer solutions within multiple agile software delivery teams, working to collaboratively deliver sprint goals, write code, and participate in the broader Citi technical community and team-level Agile and Scrum processes. Engage in the full …/CD pipelines Foster relationships with end users and stakeholders and influence product design evolution and delivery strategies Required Qualifications Experience as a Software Engineer/Developer using Java and/or Python Clear understanding of Data Structures and Object-Oriented Principles Experience building horizontally scalable software using More ❯