26 to 50 of 255 Senior Jobs in County Antrim

Ernst & Young Advisory Services Sdn Bhd in Belfast or Londonderry-Derry seeks an Intelligent Automation Consultant with 3+ years in IA/AI to design and deliver automation solutions using UiPath, Power Platform and Python. ...

We're looking for an experienced Full Stack Developer to join our growing engineering team. You'll work on cutting-edge web applications that serve millions of users worldwide. Responsibilities Design and develop scalable web ...

Citi is seeking an AI Engineer to join its global Tech team, building scalable AI systems powering a Global Lending Platform. You will work with LLMs, MCP tools and agent frameworks in a fast-paced ...

Mantle in Belfast is seeking a Software Developer for a fixed-term, full-time role. You will contribute to the development of pensions products, write and test code, and work with peers to ensure robust ...

## Software Engineer - Senior Consultant II - (Hybrid)Apply: Hybrid: Belfast 10 Mays Meadow: Der-Derry/Londonderry: Full time: Posted Today: End Date: October 24, 2026 (7 days left to apply): R35534At Allstate, great things happen when our people work together to protect families and their belongings from life ...

Senior Consultant - Full-stack Developer - DE - Technology Consulting - UKI - Belfast Location: Belfast Other locations: Primary Location Only Date: 7 Sept 2026 Requisition ID: 1634254 At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams … take your career wherever you want it to go. Join EY and help to build a better working world. Senior Full-Stack Developer - Technology Consulting – Belfast In Digital Engineering we shape, concept and build innovative solutions that address the most important issues and opportunities for our clients. Our consultants work ...

powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. Senior Full-Stack Developer - Technology Consulting – Belfast In Digital Engineering we shape, concept and build innovative solutions that address the most important issues and opportunities … expanding our full-stack engineering capability. This is a fantastic opportunity for a highly capable developer who is ready to operate at a senior level, combining hands-on delivery with technical leadership, mentorship, and ownership of complex systems. We are looking for someone who is ready to challenge themselves ...

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 … India. TRG Screen is a portfolio company of Vista Equity Partners, one of the world’s largest and most respected private equity firms. Position: Senior Software Engineer, Full Stack Location: Belfast The Role We are seeking a Senior Full Stack Software Engineer (Java) to join TRG Screen’s engineering team. ...

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 redefining … India. TRG Screen is a portfolio company of Vista Equity Partners, one of the world’s largest and most respected private equity firms. Position: Senior Software Engineer, Full Stack (C# (.NET)) Location: Belfast Team: Activity Monitor The Role We are seeking a Senior Full Stack Software Engineer (.NET) to join ...

Our client is a UK digital technology and software consultancy. Join our client and Shape the Future We're problem solvers, innovators, and collaborators - driven by a shared mission to create real impact. Whether we ...

Citi is seeking a motivated Front-end Web Developer to join Citi Tech in Belfast. You will build, test, and maintain web applications using React on the frontend and Java on the backend, collaborating with ...

Citi Belfast is seeking an experienced Marketing Program Management professional to govern and oversee automation initiatives, embedding AI tools where appropriate. You will support delivery across a matrix of projects, sponsor engagement, and risk management ...

Allstate NI is hiring a Product Engineer to help build the next generation of billing solutions. You will design, build, and operate software powering critical billing experiences across cloud services and scalable systems. You'll ...

Congruity360 in Belfast is seeking a Lead Engineer to guide an experienced engineering team in a fast-paced environment. The role focuses on a .NET skillset, driving technical decisions, and delivering high quality software that ...

Capita is seeking an experienced Level 3 SOC Analyst to join a hybrid Belfast team. The role involves handling security incidents escalated from Tier 1/2, triaging threat intelligence, and guiding response actions based ...

Citi is seeking an experienced software engineer in Belfast to architect and lead regulatory reporting pipelines using Java and Spring Boot. You will guide a team, onboard new regulations, and implement AI-driven automation while ...

Aflac Northern Ireland is seeking a skilled test professional to join our engineering teams in Belfast. You will own testing lifecycle activities, develop and execute test plans, and drive automation across n-tier web apps ...

ERP/Workday Test Lead Belfast | Hybrid | 15-Month FTC | Up to £65,000 MCS Group is delighted to be partnering with a leading organisation as it undertakes a major enterprise-wide Workday transformation. We ...

NVIDIA Networking Unit is looking for an experienced C/C++ Software Developer to join our team that works on NVIDIA NIC/DPU. You will be responsible for designing and implementing new features for ...

At Allstate, great things happen when our people work together to protect families and their belongings from life’s uncertainties. And for more than 90 years, our innovative drive has kept us a step ahead ...

Lead Engineer - Security Engineering At Allstate, great things happen when our people work together to protect families and their belongings from life's uncertainties. And for more than 90 years, our innovative drive has kept ...

Data & AI Consultant – Senior Consultant to Manager - Belfast Belfast, United Kingdom About Us We are Grant Thornton. Grant Thornton Ireland is rapidly approaching 3,000 people, with offices across Ireland, Isle of Man, Gibraltar and Bermuda. We bring local knowledge, national expertise and global presence to help our clients succeed. ...

Architecture and Data, Digital, Engineering, Information Technology, Operational Delivery, Senior Leadership Working pattern Full time, Part time, Flexible Working, Job share Number of roles available 2 Senior Product Manager Location(s) Belfast, Birmingham, Bristol, Leicester, London, Normanton (Calder), Warrington About the Role Information about the Command Digital, Data & Technology (DDaT … driving the supply chain, enabling the NCA to remain agile and responsive, while building and sustaining a future-ready technology environment. Role Summary The Senior Product Manager is a pivotal leadership role within the National Crime Agency’s Enterprise Services Digital Platforms function, responsible for shaping and delivering complex, high ...

MPA Recruitment in Belfast seeks a Business Analyst (Band 7) to lead analysis and documentation of complex clinical and administrative workflows, data collection and reporting requirements. You will engage a wide range of stakeholders to ...

TRG Screen in Belfast is seeking a Data Architect to define how our data is structured, connected, and governed across a multi-product SaaS Lakehouse. You will lead data modelling, master data management, and governance ...