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For our successful, internationally established fintech technology partner, we are looking for a Senior Java Developer to join their team. Experienced professionals, engineers, and developers work closely together in a collaborative, international environment to create high-quality technology solutions. We are looking for an engineer who enjoys going deeper into how systems behave — understanding performance bottlenecks, memory usage, CPU utilization, and resource management, and finding ways to make complex systems faster and more efficient.

Senior Java Software Engineer (4169)
pozícióba.

Description:

  • Design, develop, and optimize high-performance applications
  • Analyze and improve application performance, memory consumption, and CPU utilization
  • Identify performance bottlenecks and implement effective optimizations
  • Work on resource and memory management challenges
  • Improve the scalability, efficiency, and reliability of complex systems
  • Investigate system behavior and performance issues, going beyond the application layer when needed
  • Collaborate with experienced engineers on architecture and technical decision

Requirements:

  • 5–6+ years of professional software engineering experience
  • Java development expertise
  • Solid understanding of JVM internals and memory management
  • Strong knowledge of multithreading, concurrency, and parallel programming
  • Experience with performance profiling, tuning, and optimization
  • Solid understanding of CPU, memory, I/O, and resource utilization
  • Experience working with Linux environments
  • Ability to investigate complex performance and resource-management problems in depth

Benefits:

  • An outstanding compensation package, among the most competitive on the Hungarian market
  • The opportunity to work on complex, high-performance systems and tackle technically challenging Java and system engineering problems
  • Work that goes beyond traditional backend development into deeper system-level performance and resource optimization
  • The chance to join a successful company with an international background
  • Exposure to modern, market-leading technologies
  • An inspiring, professional environment where you can learn from experienced colleagues while continuously developing your technical expertise

JAVA, Performance Optimization, High-Performance Systems, Low-Latency, Scalability, memory optimization, resource management, resource optimization, system-level, performance tuning
If you are interested in the position, you can submit your application by clicking the "JELENTKEZEM" button!

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