Senior Java Backend Engineer – Remote, Kafka & High-Throughput

RE Partners; Polska; A distancia; PLN 120.000 - 180.000; Jornada completa

Descripción de la vacante

RE Partners is seeking a Senior Java Software Engineer for a long-term programme with a leading global bank. You will develop scalable Java backend services, tackle concurrency and multithreading challenges, and build event-driven solutions using Kafka or similar technologies.

You will also work on performance, resilience and production readiness, and help troubleshoot JVM issues in a high-throughput environment.

Formación

• Experience with distributed or high-throughput systems
• Knowledge of concurrency, multithreading and JVM fundamentals
• Experience with Kafka, RabbitMQ, Solace, IBM MQ or similar
• Knowledge of Docker and Kubernetes-based environments
• Strong debugging and problem-solving skills
• Professional working English
• Experience with Oracle, MongoDB, OpenShift, Java profiling or financial systems beneficial

Responsabilidades

• Develop scalable Java backend services
• Solve concurrency and multithreading challenges
• Build event-driven solutions using Kafka or similar technologies
• Improve application performance, resilience and throughput
• Troubleshoot JVM and production issues
• Contribute to technical design decisions

Conocimientos

Java backend

Concurrency

Kafka

Docker

Kubernetes

Java profiling

English

OpenShift

Oracle DB

MongoDB

Herramientas

RabbitMQ

Solace

IBM MQ

OpenShift

Oracle DB

MongoDB

Descripción del empleo

RE Partners is seeking a Senior Java Software Engineer for a long-term programme with a leading global bank. You will develop scalable Java backend services, tackle concurrency and multithreading challenges, and build event-driven solutions using Kafka or similar technologies.

You will also work on performance, resilience and production readiness, and help troubleshoot JVM issues in a high-throughput environment.