173 senior java engineer opportunities in Belfast updated today
job offers found
· Page 1 / 9Requirements Must have: - Minimum of 2 years experience in Java software development - Deep understanding of multi-threading concepts and performance optimisation - Proven ability to design, implement, and deliver complex software solutions - Strong problem-solving and analytical thinking skills - A
OchoRequirements Must have: - 5 years backend engineering experience - Strong Java or Kotlin expertise - Experience building scalable microservices in cloud-native environments - REST API development experience - Solid understanding of SOLID principles and design patterns - Experience with relational da
Job Req Id 26950936 Location(s) Belfast, Northern Ireland, United Kingdom Job Type Hybrid Posted Apr. 15, 2026 Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll
Job Req Id 26954519 Location(s) Belfast, Northern Ireland, United Kingdom Job Type Hybrid Posted Apr. 10, 2026 Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll
Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Soft
Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engi
Job Req Id 26952288 Location(s) Belfast, Northern Ireland, United Kingdom Job Type Hybrid Posted Apr. 10, 2026 Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll
Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engi
CitigroupEngineer 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 marke
Job Description Intermediate Java Developer Location: Hybrid (Belfast ) · Full-time · Development The Opportunity Three roles available. This is a role not to be compared with other roles at a similar level locally. Great technologies, good package and benefits available. Our client is Asia's leadin
CitigroupEngineer 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 marke
Summary Yelp engineering culture is driven by our values: we’re a cooperative team that values individual authenticity and encourages creative solutions to problems. All new engineers deploy working code their first week, and we strive to broaden individual impact with support from managers, mentors
CitiEngineer 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 mark
Principal Java Engineer Up to £120,000 Candidates must be based in Belfast All applications not based in Belfast will be disregarded Do you enjoy shaping the technical direction of complex, large-scale systems - and doing it with modern Java at the highest level? My client is looking for a Principal
CitiEngineer 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 mark
PA ConsultingCompany Description We believe in the power of ingenuity to build a positive human future. As strategies, technologies, and innovation collide, we create opportunity from complexity. Our teams of interdisciplinary experts combine innovative thinking and breakthrough technologies to progress further,
eFinancialCareersDiscover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Disc
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
Senior Java Engineer (VP) - FX Options Up to £160k on the base We are seeking a highly skilled FX Options Java Developer to join a front-office electronic trading team within a leading global financial institution. This role sits at the heart of the FX eTrading business, focusing on building and enh
eFinancialCareersDiscover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview We'r
Requirements Must have: - 5 years software engineering experience - Strong Java (Java 8) API / backend development experience - Exposure to cloud (AWS ideal) - Interest in ownership and progression Responsibilities: - Build scalable backend systems using Java (Spring Boot) - Develop APIs powering a
About Us Our leading SaaS-based Global Employment Platform™ enables clients to expand into over 180 countries quickly and efficiently, without the complexities of establishing local entities. At G-P, we’re dedicated to breaking down barriers to global business and creating opportunities for everyone
MCS Group | Your Specialist Recruitment Consultancy*MCS Group is exclusively supporting a fast-growing, well-established technology company in Northern Ireland in their search for a Senior Data Engineer. Our client is expanding its Data Engineering team and is looking for an experienced Data Engineer to help shape the next phase of its data capabili
Egniol Consulting LtdWe are seeking an experienced Senior Structural Engineer to join our team in Bangor, North Wales. The role requires a combination of site visits (UK wide) and office-based work. In this role, you will lead and manage a diverse range of projects, including domestic alterations, extensions, and bespok
*Senior Electrical Engineer – (Job Ref: 26N/SENG)** Randox Laboratories continues to develop disruptive innovations within the Diagnostics and Healthcare sector globally. We are proud to have been named the Number 1 company in Northern Ireland, for the second consecutive year in the Belfast Telegrap
Adepta PartnersSenior Software Engineer- Larne- Full time on site I am working with an industry leader in advanced Embedded and imaging systems who are consistently pushing the boundaries in SDK development, hardware integration, and user-focused tools. We're looking for a Senior Software Engineer with strong expe
Egniol Consulting LtdWe are seeking an experienced Senior Structural Engineer to join our team in Bangor, North Wales. The role requires a combination of site visits (UK wide) and office-based work. In this role, you will lead and manage a diverse range of projects, including domestic alterations, extensions, and bespok
Randox*Senior Electrical Engineer – (Job Ref: 26N/SENG)** Randox Laboratories continues to develop disruptive innovations within the Diagnostics and Healthcare sector globally. We are proud to have been named the Number 1 company in Northern Ireland, for the second consecutive year in the Belfast Telegrap
Nugent Coachworks LtdNugent Coachworks are currently recruiting for a Senior Design Engineer to join our team on a Full-Time, Permanent basis. To support the design and production of commercial vehicles. This is an excellent opportunity for someone currently in a lead design engineer role, looking to join a progressive
£28,000 – £42,000/year
Estimation confidence: Low
Estimate based on market data for Belfast. Actual salaries may vary depending on experience, company, and area.
View full salary data →Search for senior java engineer jobs in other cities in United Kingdom
Explore other job opportunities in Belfast
