About the Developer

Shivam Mahajan is a software developer with 2,002 days of coding experience, specializing in building production systems. He works across Python, Kotlin, data platforms, smart contracts, and web software. His extensive experience includes shipping over 425 test suites, processing 5 million events, and solving over 2,600 algorithmic problems.

Key Features and Experience

• Technology Stack: Proficient in Python, Kotlin, Kafka, PySpark, Snowflake, React, and Solidity.

• Data Warehousing: Initialized CIAM Data warehouse using Kafka, PySpark, and Snowflake, implementing mTLS and RBAC. Processed over 5 million events with zero row-count tolerance, enabling real-time event visibility for clients.

• Productivity Caller: Developed a mobile application using Kotlin and Jetpack Compose that replaces push notifications with native phone calls for reminders. Features an NLP pipeline with 80+ patterns to cut manual entry time by 75%.

• Chaincode: Created a coding platform using Solidity, MERN, and Python that validates code originality with Gemini AI at 95%+ accuracy and mints validated code as NFTs. Includes 15+ REST APIs.

• QuizDeck: Built a live multiplayer quiz application using React and WebSockets, capable of handling up to 500 concurrent players with an average response time of 31 ms. Stress tested for 500 concurrent users.

Shivam is currently available for software engineering and other relevant roles.