1 to 25 of 48 Developer Jobs in County Antrim

About the Role: We are seeking a Senior Java Developer/Lead who could drive technology transformation in the team. This role involves taking ownership of key projects and components throughout the entire Software Development Life Cycle (SDLC). A primary focus will be on design, development & maintenance of components under Price Master Central systems which would require expertise in More ❯

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 in the search for a Senior Backend Software Engineer to strengthen their expanding technology team More ❯

.NET Developer, .NET 9 - Social Networking Site – Belfast (Tech stack: .NET Developer, .NET 9, C#, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world’s largest social-networking web site and they have ambitions to become the biggest web site in the world! Their global presence currently stretches across … as well as their workforce increasing by 100% in size. Underpinning this success is their hip and cutting-edge .NET/C# technology platform. We are seeking several .NET Developer to work on the development of revolutionary new features that will draw users to their web site for longer periods of time. .NET Developer applicants should have a skill set … that encompasses: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. We are keen to hear from .NET Developer candidates with a strong understanding object orientated (OO) development and the full software development life cycle. This is a rare opportunity to join a truly exciting global brand. Our client offers over 20 days of dedicated technical training per year More ❯

html Salary: £60,000 - 60,000 per year Requirements: Solid commercial experience with Java & Spring Boot Familiarity with AWS and container orchestration tools like Kubernetes Agile mindset with a focus on TDD and CI/CD workflows Excellent communicator, comfortable More ❯

Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products and More ❯

VANRATH is delighted to be working exclusively with a leading business that is currently recruiting for a Full Stack Software Developer to join their close knit team. This is an exciting time for the profitable company as they ambitious plans to grow over the coming years. The Opportunity: As a Full-Stack Developer, you'll work across a wide variety More ❯

Salary £100,000 - 100,000 per year Requirements 3 years of experience in frontend development using React and TypeScript. Strong knowledge of modern frontend architecture and best practices. Experience with API design and integration. Familiarity with continuous integration and continuous More ❯

Synechron is looking for an experienced Senior UI Developer to join our dynamic Digital Practice, based x3 days a week from our BELFAST offices. Working for a well-known global bank the initial project is multi year designing new application portals working with a large experienced team. Role: Design new application portals for configuration, monitor dashboards, and client online onboarding More ❯

Senior Software Engineer - Belfast (Hybrid) Up to £80,000 + Exceptional Benefits Backend Java Global Impact Flexible Working MCS are delighted to be partnering with a forward-thinking global tech leader. This company is hiring for a Senior Software Engineer More ❯

Upwind is a place where opportunities happen At Upwind, we are a team of hands-on, problem solvers and doers. We believe in empowering organizations to run their cloud environments securely and efficiently to accelerate their businesses. Working at Upwind More ❯

Java Developer Equity Finance Technology - VP (BELFAST) The Equity Finance Technology team are seeking a software engineer for the Trading technology team Belfast. This role requires strong expertise in Java and the ability to work with traders in building business added value through agile delivery. Responsibilities: Resolve variety of high impact problems/projects through in-depth evaluation of complex More ❯

Overview Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products More ❯

Senior Full-Stack Developer | Laravel, Vue.js | Hybrid in Belfast Are you a talented senior developer looking to build something that truly matters? Join a fast-growing, high-impact tech startup that’s transforming the way financial institutions approach compliance through cutting-edge automation and AI. This is a unique opportunity to take ownership of your work and play a core More ❯

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 that has been making waves across Belfast and beyond. 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. Now, they're looking for a Senior Java Developer to join their talented, close-knit team, someone who's passionate about clean code, collaboration, and building innovative solutions that make a difference. Why This Role Stands Out: At this agency, no two days look the same. You'll work on a dynamic mix of projects across multiple … public holidays) Annual personal development budget Sociable team culture with regular events and outings Variety of projects across sectors, perfect for continuous learning If you're a seasoned Java Developer ready to level up, lead from the front, and shape the future of digital solutions in Northern Ireland, we'd love to hear from you. Apply now or get in More ❯

/02/2025 OFFERED IN PARTNERSHIP WITH BELFAST METROPOLITAN COLLEGE - NOT SUITABLE FOR UNIVERSITY IT GRADUATES/STUDENTS We are seeking an ambitious, self-motivated junior software developer to join our expanding team with a passion to deliver projects on time and on budget within an Agile software development team using the latest technologies. Limited supervision and direction is … required for this individual to deliver results. This position is ideally suited for someone starting their career as a developer with no previous commercial experience in software development. PLEASE NOTE: We only accept apprenticeship transfers under exceptional circumstances. KEY RESPONSIBILITIES The junior software developer will be involved in the delivery of projects for clients: Contribute to technical analysis, solution design … change control processes; Reporting to project manager on project progress; Create and maintain software documentation; Assist in code reviews to maintain project quality. Requirements SKILLS & ATTRIBUTES The junior software developer should: Establish a good working relationship with the client and internal project teams; Be ambitious and self-motivated; Be a strong team player with problem-solving and analytical skills; Be More ❯

Senior Full-Stack Developer | Laravel, Vue.js | Hybrid in Belfast Are you a talented senior developer looking to build something that truly matters? Join a fast-growing, high-impact tech startup that's transforming the way financial institutions approach compliance through cutting-edge automation and AI. This is a unique opportunity to take ownership of your work and play a core More ❯

Senior Full-Stack Developer | Laravel, Vue.js | Hybrid in Belfast Are you a talented senior developer looking to build something that truly matters? Join a fast-growing, high-impact tech startup that's transforming the way financial institutions approach compliance through cutting-edge automation and AI. This is a unique opportunity to take ownership of your work and play a core More ❯

grow our business without compromising standards, integrity or culture. You will work with outstanding digital talent across disciplines to innovate and create great solutions for iconic brands. An Android developer at Deloitte Digital plays a key role in designing, developing, and maintaining high-quality Android applications. This involves writing clean and efficient code while collaborating with cross-functional teams to … collaborating with and learning from people with different skills, backgrounds and perspectives. If you have an interesting or unusual mix of skills yourself, even better. As a Senior Android Developer, certain essential professional experiences and skills are typically required: Extensive experience in Kotlin is crucial, as it's the primary language for modern Android development. Knowledge of Java is also … portfolio of developed apps available on the Google Play Store, along with a track record of solving real-world problems through application development, can further strengthen a Senior Android Developer's profile. Connect to your business - Technology and Transformation Distinctive thinking, deep expertise, innovation and collaborative working. That's what connects us. That's what makes us Deloitte. If you More ❯

concepts Bachelor's or Masters degree, preferably in a Software Development, Computer Science, Engineering, or STEM subject. Comparable commercial experience may also be considered Desirable 3+ years as a developer or engineer in any technology/language Experience with Pega Rules Process Commander Experience with other low-code platforms (Decisions, Appian, etc) would be valuable Experience of delivering Agile solutions More ❯

Backend Game Developer (Python) Location: Remote (within Europe) Full-Time | Flexible Hours | Permanent Up to £65k An independent games studio is looking for an experienced Backend Developer to join their fully remote team. The company specialises in high-quality online slot games for a global audience and is expanding their development team with someone who can take ownership of server … or similar platforms Automated testing frameworks Nice to Have Experience with Node.js or TypeScript Knowledge of real-money gaming regulations or game certification processes If you're a Python developer with a background in gaming and a passion for building engaging backend systems, this could be a great fit. The team values autonomy, clean code, and proactive collaboration. Interested or More ❯

html Job Opening: Senior Front-End Engineer We are currently seeking a Senior Front-End Engineer with proven expertise in developing modern front-end applications using React, TypeScript, and JavaScript. The ideal candidate should possess a strong proficiency in the More ❯

Endeavour Information Solutions Full time Graduate Dynamics 365 Functional Consultant/Developer Belfast, Northern Ireland Posted on 14/03/2025 We are seeking ambitious, self-motivated graduates to join our expanding Business Applications (Customer Engagement) team with a passion to deliver projects on time and on budget within an Agile development team using the latest technologies. Limited supervision More ❯

Endeavour Information Solutions Full time Graduate Business Central Functional Consultant/Developer Belfast, Northern Ireland Posted on 14/03/2025 We are seeking ambitious, self-motivated graduates to join our expanding Business Applications (Finance) team with a passion to deliver projects on time and on budget within an Agile development team using the latest technologies. Limited supervision and More ❯

and learning new technologies. You will have experience working with build tools such as Gradle and Maven. You will be comfortable working with Linux and be familiar with standard developer tooling, such as Git, BitBucket/GitHub, Jira, Confluence, etc. Bonus points for Experience or Familiarity working on Equities trading platform This job description provides a high-level review of More ❯

Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products and More ❯