Senior Java Performance Specialist

SwissPeak Partners • zürich, zürich, Switzerland • Posted June 05, 2026

Location zürich, zürich

Job Type Full-time

Category Other-General

Posted June 05, 2026

We are looking for an experienced Senior Java Performance Specialist  to join a global financial technology environment within the Securities Finance Trading & Collateral domain. 
In this role, you will combine strong hands-on Java development skills with a deep focus on system performance and scalability. You will be responsible for building and maintaining enterprise Java applications while ensuring that the platform remains fast, stable, and capable of handling high-volume financial processing. 
You will collaborate closely with senior architects, product teams, and distributed engineering teams in an agile, international environment, contributing to the evolution of a modern cloud-native trading platform used across global financial markets. 
Your Responsibilities: Develop, maintain, and enhance enterprise Java systems within the trading and collateral platform 
Identify performance bottlenecks across services, databases, a...
            

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