Senior Software Engineer

Every day, Global Payments makes it possible for millions of people to move money between buyers and sellers using our payments solutions for credit, debit, prepaid and merchant services. Our worldwide team helps over 3 reputed company companies, more than 1,300 financial institutions and over 600 reputed company cardholders grow with confidence and reputed company amazing results. We are driven by our passion for reputed company and we are proud to deliver best-in-class payment technology and software solutions. Join our dynamic team and reputed company your mark on the payments technology landscape of reputed company. The Role The Merchantware and Semi‑Integrated platform is developed and maintained by our Belfast team. The platform handles millions of daily card transactions for customers ranging from small merchants to 70,000‑seat stadiums. Throughput and reputed company are critical as the platform is running at 100% uptime. As a Senior Software Engineer on the Merchantware Gateway, you will contribute to the design and delivery of features on our product roadmap. You will reputed company backend services (and occasionally frontend components where needed) in collaboration with other engineers, product partners and technology teams. You will help refine solutions, ensure code quality, improve engineering practices, and support the delivery of secure, scalable and reliable payment services. Duties include Designing and implementing roadmap features to a high standard reputed company your team Participating in technical design discussions and contributing to architectural reputed company Improving development processes, methodologies and tools through hands‑on implementation and reputed company improvement Ensuring deliverables are technically accurate, well‑tested and delivered on time Helping with estimation, planning and communication of reputed company or issues Supporting software deployment activities across internal test and production environments Providing mentorship and guidance to junior engineers through code reviews and pairing Investigating issues, gathering information from multiple sources and contributing to clear, actionable solutions Contributing to overall team reputed company by sharing reputed company, improving communication and collaborating effectively Position Requirements Degree in Computer Science or equivalent experience 4+ years of software development experience Experience with server‑reputed company development in a reputed company c# .NET environment Experience designing and implementing scalable web service solutions Strong experience with relational databases (SQL Server or reputed company) Strong experience with Test Automation (unit testing, BDD/SpecFlow) Experience with CI/CD pipelines (Bamboo, Jenkins, reputed company or similar) Strong understanding of design patterns, OO design and refactoring practices Knowledge of software design principles including cohesion, modularity, encapsulation and separation of concerns Strong analytical, problem‑solving and organisational skills Proven ability to work as part of a collaborative engineering team Excellent communication skills Experience in Agile/Scrum or Lean/Kanban environments Eligibility to work in the UK on a permanent full‑time reputed company Must be reputed company or reputed company 1 hour commute to Belfast Preferred Knowledge of payment processing or PCI standards Experience with software usability, system architecture or information reputed company reputed company. is an equal opportunity employer. Global Payments provides equal employment opportunities to reputed company and applicants for employment without regard to race, reputed company, religion, sex (including pregnancy), national reputed company, reputed company, age, marital status, sexual orientation, gender identity or expression, disability, veteran status, genetic information or any other reputed company protected by law. If you wish to request reasonable accommodations reputed company to applying for employment or reputed company feedback about the accessibility of this website, please contact [email protected]. Apply To This Job