Backend Software Engineer – Payments Platform

Company: Wise
Apply for the Backend Software Engineer – Payments Platform
Location: London
Job Description:

Wise is hiring a backend engineer to design, develop, and maintain scalable services in Java and Kotlin using Spring Boot on AWS. You’ll build RESTful APIs for millions of users, design robust database schemas for PostgreSQL, and implement event-driven systems with Apache Kafka.

You’ll also contribute to tests, code reviews, and on-call reliability of critical payment systems. The role focuses on scalable pay-in platforms, payments orchestration, and cross-team collaboration with product, design

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Posted: July 17th, 2026