We are looking for a Senior Product Engineer to lead the design, delivery, and optimisation of cards platform capabilities across issuing and acquiring systems. This role goes beyond execution — you will drive product engineering decisions, own end-to-end delivery, and influence the evolution of payment solutions in a high-scale banking environment.

You will work closely with business, architecture, and technology teams to build resilient, scalable, and compliant card services, ensuring high availability and seamless customer experience.

• End-to-End Ownership: Own delivery of cards platform initiatives from requirement analysis to production rollout and post-release stability.
• Product Engineering Leadership: Translate business requirements into scalable technical solutions across cards issuing, acquiring, and payment processing systems.
• Architecture & Design: Contribute to system design, integration...