Software Development Jobs in Belfast

• Belfast

• Ulster University

• Posted 1 day ago

Data Development & Enhancement Analyst Department:BI & Strategic Planning & Performance Grade:7 (£39,423 - £46,761) Responsible to Campus:Hybrid - Any Campus (Northern Ireland) / Remote Working (Full-Time / Permanent) Closing date:26th June 2025 at 23:30 Reference number: 035766.

• Belfast

• VANRATH

• Posted 3 days ago

An opportunity for a talented developer to join a well-known financial company in Belfast. You have 2+ years of experience with JavaScript and React. Can work independently but also a team player. excellent communication and collaboration skills. Hybrid Working (3 days onsite) Company pension Private health insurance Paid holidays (36 days) Rapid career advancement and salary increases are...

• Belfast

• MCS Group

• Posted 22 days ago

• Personnel/Recruitment

The Front-end Lead will play a pivotal role in building and shaping their next-generation digital platform. You'll have a major impact on both the visual and technical direction of the platform. This hands-on role involves crafting scalable, maintainable front-end solutions.

• Belfast

• MCS Group

• Posted 22 days ago

• IT

Join a Leading Tech Innovator - Senior Backend Software Engineer (Belfast) MCS Group is delighted to once again partner with one of our long-standing clients to strengthen their expanding technology team. You will be a key member of the backend engineering team, responsible for designing and delivering high-performance, scalable services that underpin the company's platform.

• Belfast

• Ocho

• Posted 23 days ago

• IT

Senior Software Developer - Lisburn (Hybrid/On-Site) Location: Lisburn, Northern Ireland Contract: Permanent, Full-Time (37.5 hrs/week) Work setup: Hybrid / On-site. We're hiring a Senior Software Developer to join a small, agile engineering team working on impactful, business-critical software.

• Belfast

• Ocho

• Posted 23 days ago

• Engineering

SoftwareEngineer .NET |C# |CloudServices. KeyResponsibilities: Develophigh-qualitysoftwareusingC# and the .NETframework. CollaboratewithProduct,QA,andDevOpsteams in anAgileenvironment. Troubleshootandresolvetechnicalissuesindevelopmentandproductionenvironments.

• Belfast

• Ocho

• Posted 30+ days ago

• IT

Principal Java Engineer - Cloud Security. Now is your opportunity to join this Exclusive cloud security Client. Their cutting-edge technology empowers businesses to detect and respond to cloud security threats in real-time using advanced automation and contextual intelligence. As they continue to scale, they are seeking a Principal Java Engineer to play a key role in mission-critical backend...

• Belfast

• VANRATH

• Posted 1 day ago

VANRATH are partnering with a global leader in financial market infrastructure to recruit a Senior Software Engineer. This is a fantastic opportunity to work on business-critical platforms used by major players in the global finance market. You will be a key part of an Agile, cross-functional team, developing high-quality software for internal and external clients.

• Belfast

• MCS Group

• Posted 22 days ago

• IT

iOS Developer - Remote First (NI/ROI) Are you an experienced iOS Developer ready to take ownership of app development in a growing, product-led tech company? We're working with an innovative business that's expanding its mobile team and looking to add a skilled iOS Engineer. This is a remote-first role, ideally suited to candidates based in Northern Ireland, or ROI.

• Belfast

• Visa Inc

• Posted 23 days ago

• Engineering

Senior Software Engineer Full-time Job Family Group: Technology and Operations Company. Visa is a world leader in payments and technology. Over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year.

• Belfast

• Angoka

• Posted 30+ days ago

• Engineering

Radar Software Engineer is responsible for the development and integration of cutting-edge co-operative radar systems. You will work closely with a multidisciplinary team of engineers to develop high-performance, reliable radar software that meets the stringent requirements of the aerospace industry.

• Belfast

• Ocho

• Posted 30+ days ago

• IT

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 with a team that will take you places?

• Belfast

• Hayward Hawk

• Posted 30+ days ago

• IT

Senior Java Developer FinTech | Belfast City Centre | Hybrid (23 Days Onsite) Permanent | Competitive Salary + Benefits. Are you a seasoned Java Developer with a background in FinTech, looking to take the next step in your career? Were working with a cutting-edge company building robust, scalable financial solutions. Theyre on the lookout for a Senior Java Developer to join their growing team.

• Belfast

• Ocho

• Posted 14 days ago

• IT

Full-stack Developer - C# / .Net / Angular. Salary up to £65k Hybrid working 3 days a week (South Belfast office) Collaborative and supportive engineering culture. Opportunity to grow with a scaling business investing in its tech stack.

• Belfast

• Ocho

• Posted 30+ days ago

• IT

Senior Java/Kotlin Developer - Hybrid role - 2 days in the office - £65-71k + market leading package. Our client is building a greenfield Vendor Management System. You'll work in a modern, containerized microservices architecture built using Kotlin, Spring Boot, MongoDB, and GCP.

• Belfast

• MCS Group

• Posted 16 days ago

• IT

Senior Java Developer | Award-Winning Digital Agency | Belfast Hybrid | Up to £60K MCS Group is thrilled to be partnering with a cutting-edge Digital Agency. With deep local roots and a reputation for delivering high-impact solutions, this agency blends client-focused project work with the excitement of developing their own in-house products.

• Belfast

• Ocho

• Posted 16 days ago

• IT

Frontend Engineer - React / WebGL / TypeScript. My client is revolutionising cloud infrastructure protection with next-gen technologies. We work in an autonomous, creative environment where you'll have the opportunity to shape product development and contribute to the next generation of cloud security.

• Belfast

• VANRATH

• Posted 14 days ago

• IT

Senior Developer - AI-Focused (Hybrid - NI) We're looking for a Senior Developer to join an elite team and take the lead in embedding artificial intelligence (AI) across their platform. Reporting directly to the CTO, you'll play a key role in architecting and building the core product.

• Belfast

• Ocho

• Posted 16 days ago

• IT

Java Software Engineer - Belfast Hybrid role. Salary: £75,000 - £85,000 + comprehensive package. Ideal for a developer who thrives in a fast-paced, collaborative environment. 3+ years' commercial Java experience (Java 8+) is desirable.

• Belfast

• Enso Recruitment

• Posted 17 days ago

• IT

The DevOps Engineer will collaborate with development and client-facing teams to shape and deliver robust, scalable, and efficient infrastructure solutions. Your role will focus on automating deployment pipelines, managing cloud infrastructure, enhancing observability, and driving continuous improvement in operational practices.

• Belfast

• VANRATH

• Posted 9 days ago

• Engineering

Lead Software Engineer - AI-Driven Solutions (Hybrid, Northern Ireland) A pioneering tech company is seeking a Lead Software Engineer to join its high-performing team and spearhead the integration of artificial intelligence across its core product suite. This role sits at the heart of the company's engineering effort, reporting directly to the Chief Technology Officer (CTO)

• Belfast

• Visa Inc

• Posted 9 days ago

• Accounting/Financial/Insurance

Staff Software Engineer Full-time Job Family Group: Technology and Operations. Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities each year. Our mission is to connect the world through the most innovative, convenient, reliable and secure payments network.

• Belfast

• Enso Recruitment

• Posted 10 days ago

• IT

Enso Recruitment is working on behalf of a fast-growing tech-driven organisation. We are currently looking for a seasoned AI Staff Engineer to join their remote team. This is a rare opportunity to help build a cutting-edge platform from scratch, contributing directly to the future of AI-enhanced threat intelligence.