76 to 100 of 165 Software Engineering Jobs in Belfast

build a positive human future. We challenge where it matters and own the outcome. We combine strategic thinking, customer-centric service design, and agile engineering practices to accelerate innovation in a tech-driven world. Join our Digital & Data team working alongside product, design and a wide range of other … experts and cross-disciplinary teams to bring ideas to life through innovative software solutions. Grow a flexible and unique career within a trust-based,inclusive environment that values excellence, innovation, and curiosity. You have the option to progress with us on a technical career track. No need ...

give back, and be part of initiatives that make Instil a truly inclusive and connected workplace. Company Description Instil has been delivering world-class software engineering and technology solutions for over 20 years, trusted by global brands to solve complex challenges and drive innovation. From modernising legacy systems ...

Data team working alongside product, design and a wide range of other experts and cross‐disciplinary teams to bring ideas to life through innovative software solutions. Grow a flexible and unique career within a trust‐based, inclusive environment that values excellence, innovation and curiosity. You have the option … week on a client site. Create an environment that deeply cares about its values. Qualifications Essential requirements: Experience managing and technically leading a software engineering team. Soft skills to interact with clients, demonstrating credibility in technology and overall delivery. Proven capability in shaping the end‐to‐end software ...

applications, pipelines, and workflows in live, production environments - not just notebooks and academic experiments. Hands-on proficiency with Large Language Models (LLMs), prompt engineering, and agentic frameworks and orchestration tools (e.g., LangChain, LlamaIndex, AutoGen, or similar). Strong software engineering fundamentals - comfortable working across the stack, from ...

Senior Software Engineer, Full Stack, Java Belfast, Northern Ireland, United Kingdom Join TRG Screen: Building World-Class Teams. One Expert at a Time. Are you ready to be part of a dynamic team at the forefront of subscription spend management innovation? At TRG Screen, we're not just redefining … enabled businesses who rely on market data to monitor and strategically manage spending and usage of data and information services, including market data, research, software licenses, consulting and other necessary corporate expenses. TRG Screen solutions give decisionmakers full transparency into subscription spend and usage, enabling them to proactively manage ...

site. Throughout the placement, you will be an integral part of Stryker’s 2027 Cooperative cohort. We're a close-knit team of passionate software professionals, working together to create innovative medical device solutions. Our expertise spans embedded code, PC applications, and supporting phone apps, all developed within … design/develop part of a new product or system. To design to specification and generate the required documentation for each phase of the software life cycle. To understand and apply the Company Quality Procedures and actively contribute to, and within, the company’s Quality System. To understand ...

Senior Software Engineer, Full Stack (C# (.NET)) Belfast, Northern Ireland, United Kingdom Join TRG Screen: Building World-Class Teams. One Expert at a Time. Are you ready to be part of a dynamic team at the forefront of subscription spend management innovation? At TRG Screen, we're not just … enabled businesses who rely on market data to monitor and strategically manage spending and usage of data and information services, including market data, research, software licenses, consulting and other necessary corporate expenses. TRG Screen solutions give decisionmakers full transparency into subscription spend and usage, enabling them to proactively manage ...

Title: Senior DBA/platform engineer Department: Engineering Reports To: Team Lead Working Pattern: Hybrid – minimum 2 day per week in Belfast office Location: Belfast, Northern Ireland (Role is NI based. Candidate must have right to live and work in UK) Salary: Negotiable Company background: Congruity360 is headquartered … needs and challenges. The successful candidate will be actively involved in driving technical decisions within the team, with a desire to produce high quality software to provide a superior client experience. Education requirements: A University degree (or equivalent) in Computer Science, Mathematics, Physics, or related field Experience: 5+ years ...

from thousands of sensors, turning it into precise, actionable insights that drive smarter decisions. About the role StormHarvester is a fast-growing green-tech software company based in Belfast, using machine learning and predictive analytics to help wastewater utilities detect issues in the sewer networks before environmental harm occurs. … combining real-time sensor data with localised weather forecasts, we are the leading software company enabling utilities to reduce pollution and make smarter, proactive decisions. We deliver actionable insights across wastewater networks through our cloud-based SaaS platform. As we continue to grow, we’re expanding our team ...

Tier 1 banks and hedge funds with real data volumes and real regulatory pressure and they hire us because we can put working software in front of them quickly. This role is for an engineer who has already built agentic AI systems and wants to do more. You will … built it that wayand what broke Fluent use of AI-assisted coding tools (Claude Code, Cursor, Copilot or similar) in day to day development Software engineering fundamentals: version control, testing, code review, CI/CD and an understanding of what makes code someone else can maintain Strong written ...

Title: Senior ML Engineer Department: Engineering Reports To: Team Lead Working Pattern: Hybrid – minimum 2 day per week in Belfast office Location: Belfast, Northern Ireland (Role is NI based. Candidate must have right to live and work in UK) Salary: Negotiable Company background: Congruity360 is headquartered in Boston with … needs and challenges. The successful candidate will be actively involved in driving technical decisions within the team, with a desire to produce high quality software to provide a superior client experience. Education requirements: A University degree (or equivalent) in Mathematics, Physics, Statistics or equivalent applied quantitative background Experience: 5+ ...

into language that lands with both engineers and the business sponsors funding the work. Architect multi-agent systems, hands-on. Work directly with customer engineering teams to co-design multi-agent architectures — orchestration, tool use, memory, routing and guardrails — for real production workloads. Build reference implementations and accelerators. Create … tracing, guardrails and monitoring — before it goes anywhere near production. Mentor on deep technical practice. Coach Applied AI Consultants and Associates on advanced AI engineering, sharing hands-on expertise that goes well beyond the basics. Build our client's technical IP. Contribute reusable architectures, patterns and accelerators ...

build the integrations that make them useful in day-to-day work. It's roughly a 50/50 split between hands-on engineering and working with teams . You could spend the morning with Finance or HR working through a manual process, then spend the afternoon building … integration or connector that helps automate it. You'll also work with engineering teams on how they use tools like Claude Code and GitHub Copilot. What I'm looking for A strong software engineering background, or a Solutions Architect who still likes to build. Hands-on experience ...

## Senior Software Engineer (Full Stack)Apply: UK - City Quays 3 - Belfast: Full time: Posted Today: R5298**Group Overview**The TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity … junior members of the team. You will take responsibility for your assigned work by taking ownership of the design, development testing and deployment of software across the team, and work closely with the Principal Engineer, Architects and Leads to ensure the successful deployment into production environments.**Role Responsibilities ...

Bazaarvoice is a Great Place to Work in the US , Australia, India, Lithuania, France, Germany and the UK! Bazaarvoice is looking for a seasoned software engineer to join us in building the future of product discovery. As part of the C&C team, you’ll build and evolve … slew of other smart, passionate people on interesting product and technology challenges, keep reading. Responsibilities Collaborate with Product Managers, Product Designers and other Software Engineers to deliver new functionality and iterative improvements to member-facing products and internal tools. Implement efficient, scalable and reusable services and APIs using Typescript. ...

Bank Group in Belfast seeks a Senior Java Software Engineer to join Compliance & Supervision Technology. You will lead the design, delivery and operation of regulatory tech solutions, collaborating with Compliance, Risk, Data and Business stakeholders to deliver scalable, secure systems. The role requires hands-on Java development (JDK 17+ ...

Vanrath is seeking a Senior Software Engineer (Full Stack) to join our Belfast team. You will design, develop and deploy a modern fintech platform using TypeScript, React and cloud-native technologies, working closely with cloud partners and senior engineers. You will own features end-to-end, contribute to architecture ...

Screen is seeking a Senior Software Engineer, Full Stack (C# .NET) based in Belfast, Northern Ireland. You will design, develop, and evolve backend services and frontend applications across our enterprise product suite, blending new feature work with modernization of legacy systems. The role emphasises hands-on work ...

Principal Software Engineer | Python & AI | Belfast Love solving complex technical challenges? Want to have a real influence on how engineering is done, without stepping away from the code? I'm working with a really exciting technology company in Belfast that is continuing to invest in its engineering team as it develops and scales its software platform. They're now looking for a Principal Software Engineer who can bring strong technical expertise, fresh ideas and a passion for building great software. This isn't a role where you'll spend your days sitting in meetings ...

Group is hiring a Senior Machine Learning Engineer in Belfast to join a US software partner developing a cybersecurity product. You will blend statistics, machine learning and robust software engineering to take the product from prototype through to market. You will contribute to architecture decisions, work with ...

junior members of the team. You will take responsibility for your assigned work by taking ownership of the design, development testing and deployment of software across the team, and work closely with the Principal Engineer, Architects and Leads to ensure the successful deployment into production environments. The Fusion Platform … when you are asked to assist with production incidents or support outside regular hours to maintain operational stability. Role Responsibilities Be able to drive engineering improvements whilst communicating principles behind your work to other team members and the wider organisation. Be proactive in supporting the team’s engagement ...

Software Engineer - Belfast Following on from our continued growth and success, Intapp is looking for a Software Engineer to join our Belfast development team. You will be a part of a growing, innovative team and will work closely with the development and product management teams, innovating to enhance … existing software and building new products. The ideal candidate will have significant experience of development in C#, .NET framework or .NET Core, and web technologies including a JavaScript framework such as React or Angular. Experience of building Microsoft Azure cloud solutions, or the following technologies: Containers, Kubernetes, AI Chatbots ...

Jenkins, Nexus and SonarQube. That’s why we need you Collaborate across teams on architecture, system design and technical direction to ensure a cohesive software landscape Build integrations and asynchronous workflows using cloud messaging and data services. Provision and evolve Azure infrastructure using Terraform, and contribute to CI/… production operations. Champion security, reliability, performance, maintainability and automated testing. Apply high standards of code quality and effective engineering practices. Support other engineers through technical guidance, code reviews and mentoring. Your Profile/Qualifications You have a degree in computer science, comparable professional training or equivalent practical experience. ...

Junior .NET Developer/C# Software Engineer Salary: £28,000-£38,000 DOE (indicative) Location: Belfast/Northern Ireland Working arrangements: Hybrid and office-based opportunities Level: Junior/Early Career | Permanent Opportunities Are you a Junior Software Developer with experience in C# and .NET, looking to take … hear from you? We are looking to connect with talented junior and early-career .NET Developers across Northern Ireland for opportunities with established software teams and growing technology businesses. What will you be working on? Developing and maintaining applications using C# and .NET/.NET Core Building and integrating ...

Proofpoint is hiring a Senior Software Engineer for the XFI team within the Cloud Integration Group in Belfast. You will help scale the Cross Functional Integrations services that connect to Microsoft and Google email platforms, delivering secure, high-performance integrations for both inbound and outbound traffic. You will design ...