Senior Software Developer

Job description

Senior Developer – Global Payment Gateway System Why Verifone: For more than 30 years, Verifone has been a global leader in electronic payment technology. We work with leading retailers, merchants, banks, and technology partners to deliver secure, reliable, and innovative payment solutions worldwide. Verifone offers a fast‑paced, collaborative environment focused on engineering excellence, customer impact, and continuous innovation. We are proudly an in‑office organization and currently support a hybrid work model, which is reviewed regularly. What’s Exciting About the Role: This London‑based role is part of Verifone’s global payment gateway platform, where engineering decisions directly impact the reliability, security, and performance of high‑volume financial transactions worldwide. You will work on backend services that sit at the core of payment processing, balancing scalability, data consistency, and security in a highly regulated environment. The role is ideal for a senior backend developer who enjoys working on complex distributed systems, modern Java platforms, and cloud‑native architectures, and who takes ownership of systems that must perform reliably under real‑world loa...