Senior Java Performance Engineer – FinTech Platform

korecv; Zürich; Híbrido; CHF 120.000 - 180.000; Jornada completa

Descripción de la vacante

korecv is seeking a senior Java engineer in Zurich to join a global fintech platform team. You will focus on high-throughput systems, identifying bottlenecks and rearchitecting components for scalability while collaborating with senior architects.

The role emphasizes performance engineering, profiling, GC tuning, and strong SQL skills within a distributed Agile environment. English communication is essential.

Formación

• 5+ years of hands-on Java enterprise development.
• Performance engineering experience: profiling, GC tuning, load testing.
• Strong SQL skills with Oracle, PostgreSQL or SQL Server; domain in financial services.
• Experience with Agile teams.

Responsabilidades

• Identify and eliminate performance bottlenecks.
• Rearchitect critical components for scalability.
• Drive the platform's technical evolution with senior architects.

Conocimientos

Java

Performance engineering

Profiling

GC tuning

Load testing

Bottleneck analysis

SQL

Oracle

PostgreSQL

SQL Server

Agile

English communication

Kubernetes

OpenShift

CI/CD

DevOps practices

Apache Camel

Herramientas

Kubernetes

OpenShift

CI/CD

DevOps

Apache Camel

Spring

JPA/Hibernate

Descripción del empleo

korecv is seeking a senior Java engineer in Zurich to join a global fintech platform team. You will focus on high-throughput systems, identifying bottlenecks and rearchitecting components for scalability while collaborating with senior architects.

The role emphasizes performance engineering, profiling, GC tuning, and strong SQL skills within a distributed Agile environment. English communication is essential.