Senior Java Developer - Game Engine

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May 31

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Gridlogic

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Gridlogic has emerged as one of India’s rapidly growing groups with operations in 3 countries. Gridlogic, though young, is by no means short of expertise. It employs people worldwide and is well respected in India for its aggressive approach, strong values and inspiring business ethics.

201 - 500 employees

📋 Description

• Enhance and optimize the game engine to handle a higher number of concurrent users efficiently. • Work extensively with the Twisted framework or any asynchronous event-driven framework. • Implement and improve WebSocket and TCP Socket connection handling for real-time interactions. • Optimize Redis for caching, Pub/Sub, and RabbitMQ for messaging to ensure stability and low latency. • Improve data persistence and transaction strategies using MySQL, integrating DBSlayer as the SQL connector. • Integrate and optimize HTTP API calls to external systems. • Identify and resolve bottlenecks, ensuring high-performance scalability. • Maintain game engine stability in a high-concurrency environment. • Work with AWS, including AWS Load Balancers and Auto Scaling, to ensure smooth resource management and optimal performance.

🎯 Requirements

• 5+ years of Java development experience, with a strong focus on backend systems. • Strong hands-on experience with asynchronous event-driven frameworks (e.g., Asyncio, Tornado, Gevent). • In-depth knowledge of WebSockets and TCP Socket communication. • Advanced experience with Redis (caching, Pub/Sub) and RabbitMQ. • Proficiency in MySQL with SQL optimization skills. • Proven ability to build and optimize large-scale, high-concurrency distributed systems. • Strong debugging and profiling skills for network-intensive applications. • Solid understanding of AWS, including AWS Load Balancers and Auto Scaling. • Self-motivated, capable of working independently and collaborating within a team. • Minimum BE/BTech OR MCA / ME / MTech