Backend Engineer, Payments Platform (Java/Kotlin)
Summary
Builds and maintains Java/Kotlin backend services for a high-volume payments platform using Spring Boot, AWS, PostgreSQL, and Kafka.
Wise is seeking an engineer to design, develop, and maintain backend services in Java and Kotlin, built with Spring Boot and deployed on AWS. You will build RESTful APIs for web and mobile platforms, support a high-volume payments platform, and shape data models in PostgreSQL.
You will also work with event-driven architectures using Kafka, optimize payment orchestration, and ensure security and compliance across financial systems. Collaboration across product, design, and ops teams is essential.