Sep 2023 – Present · 2 yrs 9 mos · Nagpur, Maharashtra, India · On-site

• Led full-stack development of a multi-role web app using React.js, Material UI, and Redux. Implemented JWT authentication on a Node.js backend with MongoDB. Instituted Redis caching, resulting in lightning-fast data access and reducing database load by 26%. Executed parallel processing for heavy database queries and optimized DB indexing, improving overall application performance by 10%. Reduced security vulnerabilities by 30% by rigorously testing and implementing encryption protocols. Engineered and built a backend application integrating Zoho CRM REST APIs, supporting 100+ user sessions and ensuring high availability, scalability, and reliability for critical internal tools, boosting team productivity. Amplified framework robustness and code quality through clean, scalable, and reusable code. Ensured cross-browser compatibility by testing and debugging, and upheld code integrity through active participation in code reviews and unit testing. Boosted user engagement by 25% through enhancements like WhatsApp notifications, improving communication and user experience, and leading to a 10% increase in user satisfaction. Worked with product owners to understand detailed requirements, which improved requirements accuracy by 15% and reduced development cycles by 20%. Streamlined processes through problem solving and accountability.