13 of 13 Full-Stack Developer Jobs in County Antrim

Senior Consultant - Full-stack Developer - DE - Technology Consulting - UKI - Belfast Location: Belfast Other locations: Primary Location Only Date: 7 Sept 2026 Requisition ID: 1634254 At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally … teams and take your career wherever you want it to go. Join EY and help to build a better working world. Senior Full-Stack Developer - Technology Consulting – Belfast In Digital Engineering we shape, concept and build innovative solutions that address the most important issues ...

teams and take your career wherever you want it to go. Join EY and help to build a better working world. Senior Full-Stack Developer - Technology Consulting – Belfast In Digital Engineering we shape, concept and build innovative solutions that address the most important issues … accelerate their personal and professional growth. The opportunity EY is actively growing our Digital Engineering team in Belfast and is expanding our full-stack engineering capability. This is a fantastic opportunity for a highly capable developer who is ready to operate at a senior ...

Manager - Full-stack Developer - DE - Technology Consulting - UKI - Belfast Location: Belfast Other locations: Primary Location Only Date: 12 Sept 2026 Requisition ID: 1646616 At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected … take your career wherever you want it to go. Join EY and help to build a better working world. Manager | Senior Full-Stack Engineer | Technology Consulting | Belfast In Digital Engineering we shape, concept and build innovative solutions that address the most important issues and opportunities ...

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+ ...

You’ll be joining at a point where there’s real scope to shape how CloudGuard’s Customer Portal is built. Location: Hybrid, with 1 day per week in Manchester or Belfast Office Employment Type ...

financial impact to firm. This role will work closely with technology and business leadership in NAM and EMEA region. Key Responsibilities Full-Stack Architecture & Development Backend & Microservices: Design, develop, and maintain high-performance, resilient microservices and RESTful APIs using Java, Spring Boot, and modern enterprise integration … manage and assess risk, adhering strictly to firm policies, regulatory compliance, and governance frameworks. Qualifications and Skills Proven relevant experience in a full-stack development role. Excellent problem-solving skills and ability to work in fast-paced, agile environments. Strong communication and collaboration skills. Ability ...

Full Stack Developer (Java/Python/Go) Belfast Contract Our client is seeking a Full Stack Developer (Java/Python/Go) to join a leading global Tier 1 financial institution undergoing a major transformation … extend) Location : Belfast – 3 days onsite, 2 days working from home Key Responsibilities: Design, develop, and maintain high-quality, scalable, and robust full-stack applications and services using Python, Java, and/or Go. Build and deploy containerized (Docker, Kubernetes) and serverless applications ...

Citigroup Inc. is seeking a Full Stack Developer in Belfast to design, develop and support a modern reconciliation platform using Java, Angular, NoSQL, and Oracle. You will work with a technology team that values hands-on ownership and continuous improvement across global financial systems. ...

looking for an experienced Full Stack Developer to join our growing engineering team. You'll work on cutting-edge web applications that serve millions of users worldwide. Responsibilities Design … develop scalable web applications Collaborate with product and design teams Write clean, maintainable code Participate in code reviews Requirements 5+ years of full-stack development experience Expert knowledge of React and Node.js Experience with TypeScript Strong understanding of database design Experience with cloud platforms (AWS/ ...

Citi in Belfast is seeking a Full Stack Developer to design, develop, and support a modern reconciliation platform using Java, Angular, NoSQL, and Oracle. You will work within a technology team that values hands-on ownership and continuous improvement. You will mentor junior developers ...

changes in the e‐trading space with 2LOD responsible for check and challenge functions. Role Overview/What will you do: A lead developer on the application responsible for business book of work delivery with a closer view on future state architecture. Champion best practices in Continuous Integration … Continuous Deployment (CI/CD). Foster a culture of quality through developer‐led automated testing initiatives. Drive continuous improvement in SDLC, agile and DevOps processes using key performance indicators, including DORA metrics, to enhance team efficiency and software delivery. Participate in design, planning and estimation discussions within ...

MCS Group is delighted to partner with a well-established tech company in Belfast to recruit a Software Developer. You will join a cross-functional product team, contribute to both frontend and backend development, and ...

Build the next generation of reconciliation technology as a Full Stack Developer at Citi, where your code will power platforms that keep global financial operations accurate and reliable. In this role, you will design, develop, and support a modern reconciliation platform using Java, Angular ...