(Senior) Kotlin / Java Software Engineer - Trading Platform (m/f/x)

About the role

Build and operate business-critical trading platform services across the trading lifecycle, including order processing, execution, status updates, and post-trade workflows. Own services from architecture through deployment and ongoing improvement, while collaborating across teams and ensuring reliability, performance, security, and auditability. Requires a university degree in computer science, engineering, or a comparable field, plus strong professional experience building backend services with Kotlin or Java and Spring Boot. Candidates should have experience with distributed, event-driven systems, Domain-Driven Design, latency-sensitive services, data persistence, and cloud-native operations; gRPC and financial-market systems experience are advantageous.