Real-Time Payments Java Engineer | Microservices & Kafka

Fynity is seeking a hands-on Senior Java Engineer to join our real-time payments team. Build high-performance, distributed systems, microservices with Spring Boot, and ensure resilience and low latency for millions of transactions daily.

You will work with architects and client teams in a hybrid London-based role, using Kafka/JMS/Akka, TDD/BDD, and modern CI/CD practices to deliver scalable payment platforms for Tier 1 banks.