Blockchain Development

About the internship: Selected intern's day-to-day responsibilities include: 1. Smart Contract: Deploy a non-transferable Soul bound Token (SBT) certificate contract on the Polygon main net. 2. Automation: Build a script (Node.js/Python) linking a Google Sheet row update to the blockchain minting process. 3. Delivery & Handover: Automatically email the verification link to participants and deliver the complete source code to management Who can apply: Only those candidates can apply who: are available for the work from home job/internship can start the work from home job/internship between 19th Jul'26 and 25th Aug'26 are available for duration of 1 month have relevant skills and interests * Women wanting to start/restart their career can also apply. are Computer Science Engineering students Stipend: INR₹ 12,000 /month Deadline: 2026-08-25 23:59:59 Skills required: JavaScript, Python, Node.js, Blockchain and Ethereum About Company: Kalachain Creative Technologies Private Limited is an innovative Web3 startup transforming the recognition and verification ecosystem for performing arts learners through decentralized tech. Founded by a JNTUH PhD alumnus specializing in blockchain architecture, we build secure infrastructure to issue cryptographic academic credentials. Our mission is to bridge traditional academic processes with decentralized ledgers, offering robust digital verification for workshops, training sessions, and creative programs. Interning with us offers a unique opportunity to build real-world automation pipelines under direct expert academic mentorship, preparing you for institutional-level Web3 engineering roles.