Top Tech Jobs & Startup Jobs in Belfast

Senior regional leader responsible for customer success and overseeing operations across Europe, partnering with business finance to drive retention, revenue expansion, and strategic customer initiatives.

Lead development of a generative AI proof-of-concept and integrate AI solutions into software workflows. Mentor data engineers, design and implement Python-based generative AI applications, build scalable data pipelines, deploy models/APIs, and translate stakeholder requirements into technical solutions while staying current on AI and data engineering best practices.

Support ledger migration and data lake cleanup by extracting, transforming, reconciling and validating large datasets. Develop and validate SQL queries, batch jobs and processing logic, perform regression testing, document mappings and validation rules, and collaborate with engineering, product and business teams to ensure production readiness and post-migration validation.

Develop and maintain .NET/WPF desktop applications using C# and MVVM. Write technical specifications, deploy code, use CI/CD tools, ensure code quality (Veracode, SonarQube), and work with MS SQL Server (T-SQL, SSIS), XML/ETL and data warehousing. Collaborate with stakeholders and communicate effectively.

Provide L2/L3 application support for SAP SuccessFactors Recruiting and Onboarding: triage and resolve incidents, manage change requests, perform configuration and minor enhancements, support integrations, maintain documentation, participate in testing/release activities, and contribute to future Smart Recruiting migration/implementation.