Backend Developer | DevOps | Automation Testing | DSA (Java)

Backend-focused developer passionate about building scalable, reliable systems and writing clean, maintainable code. Currently strengthening my foundations in Data Structures, Algorithms, and Core Computer Science, while building real-world backend projects using the MERN stack.

Backend-focused developer building scalable, production-ready systems with a strong emphasis on performance, security, and system design.

• Improved API latency by 62% (480ms → 180ms) using Redis caching
• Built systems handling 10,000+ monthly transactions
• Designed secure APIs with JWT authentication, PII masking, and rate limiting
• Deployed applications using Docker, CI/CD pipelines, and Nginx

• Backend systems using Node.js, Express, and MongoDB
• API design, optimization, caching (Redis), and pagination
• Real-time systems using Socket.io
• Automation testing using Selenium and TestNG
• Data Structures and Algorithms (Java)

• Backend architecture and distributed systems fundamentals
• Performance optimization and system reliability
• Writing clean, maintainable, production-level code
• Preparing for software engineering roles in product-based companies

I focus on building systems that are reliable, efficient, and designed for real-world usage.