Senior Java Backend Engineer – Product Development (Core Java)

We are hiring a Senior Java Backend Engineer to build high-performance backend systems for a complex product platform. This role involves deep technical ownership, multi-threaded application development, and solving performance-critical engineering challenges.

You will work on core system components that demand strong fundamentals in concurrency, scalability, and reliability.

What You’ll Do

• Design and develop backend components using Core Java
• Build scalable, multi-threaded applications
• Translate product requirements into robust technical solutions
• Optimize system performance and reliability
• Contribute to core architecture and backend design decisions
• Collaborate with cross-functional engineering teams

What We’re Looking For

• Strong hands-on experience in Core Java
• Deep understanding of OOPS, Data Structures, and Design Patterns
• Solid experience with Multithreading and Concurrency
• Exposure to distributed systems (Kafka, Spark, or similar technologies)
• Experience with unit testing frameworks (JUnit)
• Good understanding of OS-level concepts

Preferred Background

• Experience in product engineering environments
• Experience building performance-sensitive or system-level applications
• Exposure to complex backend systems
• Immediate to 30-day joiners preferred.