1 to 25 of 67 Developer Jobs in Belfast

Overview We are looking for development professionals to build systems utilising Java based technology. This role will be based out of Expleo's Belfast Office in Northern Ireland. Responsibilities Takes part in designing, developing, and testing applications where relevant, in More ❯

By Joining Citi, you will become part of a global organisation whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. The Applications Development Technology Lead Analyst More ❯

Project description: Unity is the global authority for business transactions across Citi, covering transactions across all asset classes in capital markets, commercial payments, account management and more. At its core, Unity provides a unique reference that keeps with a transaction More ❯

Our client is hiring a talented Software Engineer to join their team. The successful candidate will have expertise in React and/or full stack and will be responsible for developing and maintaining high-performance, scalable, and secure software solutions. 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 ❯

.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 … 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 More ❯

Analytics Enablement Specialist: We are currently working with one our NI based clients to find an Analytics Enablement Specialist. This role is ideal for someone who thrives in dynamic environments, enjoys solving complex problems, and is passionate about empowering business More ❯

Join our mission to streamline how sports clubs around the world manage their memberships and payments. TeamFeePay is building a powerful, user-friendly platform that clubs of all sizes can rely on. We're on the lookout for experienced Ruby More ❯

WorkPal is a cloud-based field service management software allowing both online and offline working, designed to bring field service operations into the digital era. We have over 13 year's experience under our belt and having achieved multiple industry More ❯

you to grow and chart a career path that is as unique as you are. What you will do We are seeking a Python Developer with expertise in Django to join our team in Belfast. The ideal candidate will have deep experience in debugging, root cause analysis and SQL as More ❯

the foundation for you to grow and chart a career path that is as unique as you are. We are seeking a Principal Python Developer with expertise in Django to join our team in Belfast. The ideal candidate will have deep experience in debugging, root cause analysis and SQL as More ❯

MuleSoft Developer Position Description Are you a skilled MuleSoft Dev looking for your next challenge? If you have a proven track in this space then join our team in Belfast and work on a large-scale digital transformation program. You will play a crucial role in designing, developing, and deploying More ❯

Greetings, We currently have an urgent opening for a Senior Java Developer (Spark) with more than 8 Years of experience at Synechron in Belfast, UK. Job Role: - Senior Java Developer (Spark) Job Location- Belfast, UK About Company: At Synechron, we believe in the power of digital to transform businesses for More ❯

We are seeking to recruit a Senior Java developer and team lead responsible for building out the firm's strategic reference data platforms used by the Institutional Clients Group in Citi. The successful applicant will take ownership of key projects and components and will be responsible for all phases of … the SDLC including analysis and design, development, testing and deployment. As a senior developer, the candidate will be responsible for providing technical guidance to junior developers, including overseeing their deliverables, provide architectural guidance, enforce Citi best practices, and conduct code reviews. A potential candidate will need to understand system and More ❯

major cloud platforms (AWS, GCP, Azure) and leverages advanced technologies including Go, Kubernetes, Docker, eBPF, and more. The Role: As a Golang/Java Developer with our client, you'll play a pivotal role in developing and securing their ground breaking products. We're seeking individuals who are not only More ❯

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 … 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 … 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 More ❯

Senior C# Developer - Equity Derivatives Technology Risk (VP) - Belfast Job Overview: We are seeking an experienced and highly skilled Senior C# Developer to join our dynamic team. The ideal candidate will be responsible for designing and developing features across the Equity Derivatives Risk Management Platform. This role demands a proactive More ❯

Senior/Lead Core Java Developer (VP) Belfast Overview Citi is a world-leading global bank. We provide consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. What We … self-starter comfortable with new challenges and learning new technologies. Experience with build tools such as Gradle and Maven. Familiarity with Linux and standard developer tooling such as Git, BitBucket/GitHub, Jira, Confluence. Extensive experience in system analysis and programming of software applications in Java. Experience managing and implementing 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 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 More ❯

Frontend Developer - VueJS An opportunity for a talented developer to join a well-known insurance company in Belfast. This is the chance to lead the frontend development of an award-winning product. You have 3+ years of experience with JavaScript and Vue Can work independently, but also a team player More ❯

An opportunity for a talented developer to join a well-known insurance company in Belfast. This is the chance to lead the frontend development of an award-winning product. Responsibilities You have 3+ years of experience with JavaScript and Angular/React Can work independently, but also a team player More ❯

Role: Abinitio Developer Contract duration: 3-6 months Location: Belfast Minimum years of experience: 4-7 Yrs Job Description: Should have expertise to develop ETL pipelines Should be able to design and develop Migration Engine using ETL tools Should be able to Build ETL infrastructure Should have hands on building More ❯

C++ Developer (Financial Services) Belfast, UK Permanent Experience required - low latency Hybrid working in Belfast or London depending on seniority. We are seeking experienced C++ developers for high-performance trading systems in Belfast. Expertise in low-latency C++ development. Strong understanding of network protocols (UDP, TCP). Experience with performance More ❯

We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. Role Title: Developer – Abinitio Contract role Location : Belfast Required Core Skills: Nice to have skills: Minimum years of experience: 4-7 Yrs Areas of responsibility: Detailed Job Description: Should have expertise to More ❯