Senior Backend Java Developer

Only for registered members Canada

2 weeks ago

Default job background
$10 - $30 (USD) per hour

Job summary

We are looking for a Senior Backend Java Developer (5–6 years) with strong experience in designing, building, and scaling high-performance backend systems.

Responsibilities

  • Design and build scalable microservices for high-concurrency applications
  • Optimize backend performance (JVM tuning, GC optimization, memory leak detection)

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