Top Tech Jobs & Startup Jobs in Belfast

Lead teams responsible for store payments and infrastructure, ensuring reliable, scalable production systems. Drive engineering excellence, platform ownership, modernization, reliability, CI/CD, observability, and cross-team delivery with stakeholders and third-party partners.

Lead technical design, build, deploy, monitor and improve ML/AI (including LLM) solutions and recommenders in production. Mentor and grow a team of five data scientists, collaborate cross-functionally, build reusable components and champion engineering best practices across modelling, evaluation, testing, monitoring and productionisation.

Lead and grow a high-performing software engineering team for warehousing systems. Oversee agile delivery, technical direction, architecture, cloud-native practices, quality standards, maintenance, and cross-functional collaboration to deliver scalable, observable software solutions.

Lead design, governance and control of Finance master data for an SAP S/4HANA transformation. Define standards, support data migration (assessment, cleansing, mapping, reconciliation), testing, cutover and early life support, and partner across Finance, Data Migration, Functional Design and Integration teams to ensure accurate financial reporting and embedded future ways of working.

Lead category management for Digital & Technology: develop category strategies, run end-to-end source-to-contract processes, negotiate contracts within legal guardrails, align commercial benefits with finance, manage contract approvals, and drive supplier performance and innovation.

Manage a portfolio of supplier sites to assess capacity versus forecast, identify risks, and build capacity plans. Collaborate with suppliers and internal partners to recommend actions, support cost-lowering initiatives, and turn data into clear, actionable insights.

Design, build and optimize generative AI content solutions across text, image, video and 3D. Develop prompt engineering, RAG and multimodal workflows, automated visual pipelines, and governance for brand-safe, production-ready AI content in partnership with Marketing, Creative and Product teams.

Support onsite site merchandising and digital trading to deliver a best-in-class online customer experience across web, mobile and app. Execute campaigns, monitor web analytics, produce trade and fortnightly analytic reports, collaborate with offshore merchandising team, and identify opportunities to improve customer journeys and conversion.

Lead product ownership and roadmap for Fashion, Home & Beauty data domain services. Define vision, manage backlog and OKRs, partner with engineering and stakeholders to deliver scalable, reliable data products, monitor adoption and data quality, and ensure operational excellence and platform resilience.

Lead design, delivery and operation of secure, scalable multi-cloud platforms. Drive automation via Infrastructure-as-Code, enable DevOps (CI/CD, observability, monitoring), ensure resilience, compliance and security, and partner with technology teams and suppliers to optimise performance and cloud value.