Sushant Sharma
🚀 Backend Developer | Node.js | Real-Time Gaming Systems | Building Scalable, Low-Latency Architectures ⚙️ | Redis | WebSockets | MySQL | MongoDB
- Role
- Back End Developer at Ezulix Software
- Location
- Gurugram, HR, IN
- LinkedIn followers
- 500 followers
About Sushant Sharma
I’m a Backend Developer specializing in Node.js, focused on building real-time…
Experience
Back End Developer
Jan 2025 — Present · Bengaluru, IN
At NKB Playtech, I handel the backend development of real-time gaming platforms designed to deliver seamless, low-latency experiences for thousands of concurrent players. My work focuses on building and optimizing the server-side architecture that powers dynamic, high-performance gaming and betting applications.I specialize in designing event-driven, scalable, and fault-tolerant systems using Node.js, Express.js, Redis, Socket.IO, MySQL, and MongoDB. My goal is to ensure fast response times, consistent data flow, and high reliability even under heavy user load.Working closely with frontend, QA, and DevOps teams, I oversee the complete backend development lifecycle — from system architecture and API design to deployment and optimization. I also manage project timelines, perform code reviews, and guide developers to ensure that every feature meets quality and performance standards. Key Responsibilities:Architect and develop real-time gaming backends using Node.js and Redis for low-latency communication.Build and maintain Socket.IO and WebSocket layers for instant data sync and multiplayer interactions.Design and optimize RESTful APIs supporting gameplay logic, transactions, and live score updates.Manage MySQL and MongoDB databases with efficient schema design and indexing for performance.Implement Redis-based caching and pub/sub systems to enhance data delivery speed.Optimize system scalability, load balancing, and server health for 50K+ concurrent users.Coordinate with cross-functional teams to ensure timely feature delivery and smooth integrations.Lead backend projects, review code, and mentor developers for continuous improvement.
Education
Ss Jain Subodh college
BCA , Computer and Information Sciences and Support Services
SS JAIN SUBODH AUTONOMOUS COLLEGE
BCA(continue), Computer Software
2021
CHANDIGARH UNIVERSITY
Master of Computer Applications - MCA, Computer Science
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