Sudipta Basak is a software engineer with about seven years of hands-on experience building backend systems, blockchain protocols, and LLM-powered tooling, currently at American Express after internships and fellowships across Web3-first organisations. A final-year MTech CS student at IIT Jammu, he pairs strong academic credentials (98.22 percentile in GATE CS) with practical experience in Python, C/C++, Kotlin, Solidity, Micronaut, MongoDB, Kafka, Docker and vector DBs. He has shipped production integrations of LLaMA 2 for enterprise use, built MVPs for decentralized phone-number payment flows using Move at the Aptos Fellowship, and worked on Data Availability Sampling in collaboration with the Ethereum Foundation. Comfortable across Windows, macOS and Ubuntu, he freelanced as a blockchain developer for international startups and has repeatedly bridged research and product—tuning open-source LLMs and embedding pipelines to solve real developer problems. An active Web3 and cryptography enthusiast, he brings a pragmatic blend of low-level protocol thinking and backend engineering to decentralized systems and AI-enabled applications.
7 years of coding experience
2 years of employment as a software developer
Bachelor of Technology - BTech, Computer Science and Engineering, 8.50, Bachelor of Technology - BTech, Computer Science and Engineering, 8.50 at University of Engineering & Management (UEM)
Master of Technology - MTech, Computer Science, 8.39, Master of Technology - MTech, Computer Science, 8.39 at Indian Institute of Technology Jammu
Contributions:26 pushes, 1 branch in 2 years 10 months
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Sudipta Basak - Software Engineer at American Express