Top Tech Jobs & Startup Jobs in Belfast

Build and maintain automated cloud-based data solutions and scalable ETL pipelines. Design end-to-end data architectures, use Databricks, SQL, Python, and Spark, and ensure reliable, high-quality data delivery. Own complex backlog tasks, support code quality through reviews and pair programming, and experiment with innovative solutions. Help develop analytical tools that enable data-driven decisions, operational efficiency, and improved business performance.

Lead the architecture and delivery of enterprise analytics and AI solutions across Microsoft Fabric, Databricks, Power Platform, Copilot, and Power BI. Design AI-ready data architectures, semantic models, metric layers, and ontologies; evaluate emerging technologies through proofs of concept; establish governance standards and reusable patterns; optimize platform roadmaps, performance, monitoring, and costs; and mentor teams while modernizing legacy analytics platforms.

Design, build, and support scalable payment services, backend APIs, and integrations serving high-volume transactions. Own features through design, development, testing, deployment, and production support. Shape platform architecture while improving performance, resilience, security, observability, monitoring, and cost efficiency. Champion clean code, automated testing, CI/CD, and engineering best practices across distributed enterprise systems.

Analyzes forecasting, inventory, sales, and stock-flow data to improve demand-weighted availability, inventory turns, stock placement, and supply chain performance across retail and e-commerce. Investigates exceptions, conducts root-cause analysis, coordinates backstage stock control, supports store openings, and collaborates with forecasting, inventory, retail operations, and space teams on continuous improvement initiatives.

Lead engineering teams responsible for Oracle HCM and enterprise SaaS platforms supporting recruitment, talent, learning, helpdesk, and core HR. Own technical roadmaps, partner with product and architecture leaders, drive SaaS innovation and AI opportunities, and ensure platform reliability, security, supportability, and operational excellence. The role requires deep Oracle HCM expertise, strong people leadership, stakeholder management, and experience modernizing complex business-critical technology platforms.

Lead design and delivery of scalable, cloud-native backend systems and integrations. Provide technical leadership, conduct code reviews, champion testing and observability, mentor engineers, collaborate with stakeholders, and drive operational excellence.

Evaluates major supply chain transformation investments across automation, logistics, transport, technology, and network design. Builds financial models and business cases, analyzes capex, operating costs, cash flow, NPV, IRR, payback, and sensitivities, and challenges assumptions with cross-functional stakeholders. Tracks project benefits and supports continuous improvement to ensure investments deliver measurable financial value.

Lead technical design and delivery of supply chain and warehouse software at scale. Drive architecture, DevOps, observability, reliability and performance practices; mentor senior engineers; influence product and technology strategy; promote clean code and engineering excellence across teams; support recruitment and outreach.

Lead technical direction and modernise international commerce platforms. Design scalable integrations for product, pricing, fulfilment, partner/marketplace flows. Promote engineering excellence, DevOps ownership, observability, and mentor teams while aligning technology strategy with business goals.

Support optimisation of product flow across National and Regional Distribution Centres by using data and collaboration to identify constraints, smooth peaks, improve processes and reporting, and support NDC transitions to ensure timely store supply and resilient operations.