ALOK MADDHESHIYA — Software Engineer

I am currently working as a Software Developer at Physics Wallah in Bengaluru, where I have built a Kafka-based pipeline to support high-throughput Excel uploads for bulk user creation. This system ensures seamless integration with microservices and databases, while handling validations, duplicates, and invalid entries efficiently. I designed producer-consumer workflows using Kafka to enable asynchronous data streaming and fault-tolerant communication. To enhance system performance, I implemented Redis caching—reducing read times by 90%—and optimized database operations using indexing. My work spans the MERN stack (MongoDB, Express.js, React.js, Node.js), where I develop and scale backend services. I actively work with tools like Docker, AWS, Git, Jenkins, Jira, and Postman, and apply advanced system design (LLD + HLD), DBMS, and computer networking principles for building reliable, scalable APIs. Previously, I served as a Software Developer at Paiteq Private Limited, where I developed scalable backend systems using NestJS, Node.js, Drizzle ORM, and PostgreSQL, focusing on high-performance group chat and product management features. I designed and implemented secure APIs for the CanPay e-commerce platform, covering user authentication, product flows, and real-time delivery tracking. I integrated Redis-based rate limiting for OTP verification and built interactive social features such as mentions, reactions, and message forwarding. I am proficient in Java, JavaScript, TypeScript, C/C++, SQL, GraphQL, and HTML with UI styling using Tailwind CSS. My strong foundation in Data Structures & Algorithms, OS, and OOPS is reflected in my competitive programming achievements: Knight Badge and 1000+ problems on LeetCode (rating 1885), 4-star on CodeChef (rating 1825), Specialist on Codeforces.

Stackforce AI infers this person is a Backend-focused Software Developer with expertise in SaaS and E-commerce solutions.

Location: Bengaluru, Karnataka, India

Experience: 2 yrs 6 mos