Software Development Jobs in Belfast

• Belfast

• Ocho

• Posted 30+ days ago

• IT

Fast-growing software house specialising in cutting-edge solutions for the Sports industry. You will be working on a best-in-class solution and a suite of web applications. 2-5 years' experience in .NET, C# ASP.NET, WPF, MVVM, MVC.

• Belfast

• Ocho

• Posted 16 days ago

• IT

AI/ML Engineer - Belfast / 100% remote. Exclusive to Ocho Salary: £70,000-£100,000 + Bonus + Benefits. Our client are a forward-thinking SaaS company focused on delivering intelligent automation. This is a high-impact role for someone who thrives in a fast-moving environment.

• Belfast

• Ocho

• Posted 17 days ago

• IT

Senior React Native Engineer is needed to lead development on a high-performance mobile application built in React Native. The position has a strong hands-on focus and mentoring responsibilities. This opportunity sits at the intersection of elite platform optimsation and cutting-edge technology.

• Belfast

• Hayward Hawk

• Posted 29 days ago

• IT

Senior Developer, reporting directly to the CTO, will play a critical role in architecting and building the core product. This is a high-impact, full-stack position, ideal for an experienced developer with a strong background in Python,AI/ML, and modern web technologies.

• Belfast

• Enso Recruitment

• Posted 29 days ago

• IT

Machine Learning Engineer will work on a cloud-based platform used to monitor and forecast network performance. The successful candidate will join a growing data and modelling team. This is a role for someone who enjoys exploring complex datasets, designing scalable data processes, and integrating intelligent features into production systems.

• Belfast

• MCS Group

• Posted 17 days ago

• IT

MCS Group is looking for a React Developer to join their expanding team. Our client is a prominent player in the field of software development in Northern Ireland. Experience with React and React Native is essential. Passionate about working in a collaborative environment. Competitive salary Hybrid Personal development budget.

• Belfast

• Ocho

• Posted 18 days ago

• IT

Exclusive Ocho Partnership - React & TypeScript Developers -Multiple roles - Hybrid role 3 days in the office required. Follows a $100 million investment and securing NASA as a client, our company is experiencing rapid growth. We are expanding into state-of-the-art offices in Belfast city centre.

• Belfast

• VANRATH

• Posted 18 days ago

• IT

VANRATH are now recruiting for an experienced Full Stack Developer to join a leading professional services client based in Belfast. This is an exciting opportunity for a talented developer to work on cutting-edge AI technologies and greenfield projects. Key Responsibilities: Develop and maintain scalable, high-performance web applications.

• Belfast

• MCS Group

• Posted 24 days ago

• IT

MCS Group is looking for an experienced C# / AWS Developer for a project-based role in Belfast. The Contract Software Developer will work across a brand-new, critical, client project for the business. This is a Belfast based client, and the contractor should be available to work on-site in Belfast 2 - 3 days per week.

• Belfast

• VANRATH

• Posted 7 days ago

• IT

Frontend developer at a well-known insurance company in Belfast. You have 3+ years of experience with JavaScript and Angular/React. Can work independently, but also a team player. Salary up to £40k Hybrid Working Company pension Paid holidays.

• Lisburn

• Camlin

• Posted 1 day ago

The Senior Firmware Engineer is responsible for designing, developing, and optimizing cutting-edge solutions using DSP, FPGAand Microcontroller technologies. The Senior FW Engineer provides also technical guidance, supporting junior and mid-level engineers, and ensures the system meets performance.

• Belfast

• Endeavour Information Solutions

• Posted 17 days ago

• IT

Endeavour Information Solutions is an equal opportunities employer. As women are currently under-represented in our workforce, we would particularly welcome applications from people who identify as female. We are seeking ambitious, self-motivated graduates to join our expanding Business Applications (Customer Engagement) team.

• Belfast

• Ocho

• Posted 5 days ago

Java Developer is needed to join a growing Belfast-based engineering team. You'll contribute to full-stack development across a mix of client projects and internal platforms. The ideal candidate will have solid commercial experience with Java (Spring Boot preferred) Strong problem-solving skills and team collaboration.

• Belfast

• MCS Group

• Posted 5 days ago

Software Engineering Team Lead is a newly created role within the business. You'll write and maintain high-quality, scalable code. Mentor and support team members' growth and performance. Salary around £85,000 with package which includes share options and private medical.

• Belfast

• Ocho

• Posted 10 days ago

• Engineering

Principal Software Engineer - (Fully Remote) The Opportunity Ocho is partnering with a fast-scaling, product-led Client to find a Principal Software Engineer. You'll help design, build, and deploy the next generation of back-end systems that power their modern software ecosystem.

• Belfast

• VANRATH

• Posted 30+ days ago

• IT

?? DevOps Engineer - Fully Remote Location: Remote (UK & Ireland-based candidates preferred) Salary: Highly Competitive + Benefits Job Type: Full-Time, Permanent Advertised by VANRATH on behalf of a Leading Online Payments Software House.

• Belfast

• Enso Recruitment

• Posted 11 days ago

• IT

Staff Software Engineer (Python + Frontend) - Full-time. Lead the design and development of scalable backend services using Python. Architect and implement frontend features using your preferred modern JavaScript framework (e.g., React, Vue, Angular). Collaborate cross-functionally with product managers, designers, and fellow engineers.

• Lisburn

• Ocho

• Posted 10 days ago

• IT

Full-stack .Net Developer - Hybrid (Lisburn) Salary up to £65k Hybrid working 3 days a week. Benefits: Work From Home and flexible working hours. Ideal Candidate Profile 5+ years of commercial software development experience. Strong experience in C#, .NET, MS SQL, and Entity Framework.

• Belfast

• MCS Group

• Posted 7 days ago

Lead Machine Learning Engineer is a newly created role within the business. You'll take the lead on designing, building, and deploying ML models. Strong experience with Python and modern ML frameworks (e.g. TensorFlow, PyTorch, scikit-learn)

• Belfast

• Intapp

• Posted 8 days ago

Intapp is looking for a Senior Software Engineer to join ourBelfastdevelopmentteam. You will be a part of a growing, innovative team and will work closely with the development and product management teams. The ideal candidate will havesignificantexperience of development in C#, .NET framework or .NET Core.

• Belfast

• VANRATH

• Posted 5 days ago

Senior Back-End Software Engineer is a key role within Belfast-based engineering team. You'll be part of a collaborative, Agile team responsible for delivering business-critical systems with a focus on scalability, performance, and continuous improvement. You will play a vital role in designing and building distributed, event-driven systems in a cloud environment.

• Belfast

• VANRATH

• Posted 9 days ago

• Engineering

Staff Software Engineer - Payment Solutions (Hybrid) Location: Hybrid (2/3 days per week in office) Job Type: Full-time | Permanent Industry: Financial Technology / Payments VANRATH is proud to be recruiting on behalf of a global leader in digital payments-an organization known for delivering secure, innovative financial solutions.

• Belfast

• MCS Group

• Posted 5 days ago

MCS Group has an exciting opportunity to join a fast-growing tech start-up which is entering its scale-up phase. With strong investment and a product gaining real traction in industry, they are expanding the team. You'll work on complex technical problems, build scalable systems, and help shape the technical direction of an exciting product.