Basant Singh
@basantsingh
Solidity smart contract developer and Web3 engineer building gas-optimized, secure DeFi systems.
IndiaWhat I'm looking for
I am a Solidity smart contract developer and Web3 engineer with 5+ years in backend engineering and 2+ years focused on production-grade blockchain development. I build gas-optimized, secure smart contracts and full stack dApps across Ethereum and EVM-compatible chains, delivering upgradeable token systems, staking mechanisms, and DeFi integrations.
My work includes deploying contracts on testnets and mainnets, integrating Web3.js and Ethers.js frontends, and leading engineering teams to improve performance and reliability. I hold an IIT Kanpur Blockchain Developer Certification and have led teams to reduce deployment time, improve database performance, and increase security across platforms.
Experience
Work history, roles, and key accomplishments
Blockchain Developer
Delta India
Dec 2024 - Present (1 year 3 months)
Developed and deployed production-grade Solidity smart contracts and integrated dApps with Web3.js and Ethers.js, delivering gas-optimized, secure transaction flows and wallet authentication integrations.
Senior Software Developer
TechMave Software
Apr 2023 - Nov 2024 (1 year 7 months)
Led 10+ engineers to build high-performance financial and CRM platforms, reduced CI/CD deployment time by 50%, and maintained 99.9% AWS uptime through containerized infrastructure.
Backend Developer
VYQDA Technologies
Nov 2020 - Aug 2022 (1 year 9 months)
Led backend architecture for multiple SaaS and e-commerce platforms, improving query performance by 30% and strengthening data security measures that reduced risks by 24%.
Education
Degrees, certifications, and relevant coursework
Indian Institute of Technology Kanpur
Blockchain Developer Certification, Blockchain / Smart Contracts
2024 - 2025
Completed a Blockchain Developer Certification focused on Solidity, EVM, and DeFi development from December 2024 to June 2025.
Mangalayatan University
Master of Computer Applications, Computer Science
2023 - 2025
Grade: A+
Master of Computer Applications with a focus on Computer Science, completed April 2023 to June 2025 with A+ grade.
Google Cloud
Professional Certifications, Cloud Computing
Completed multiple Google Cloud certifications including Cloud Architecture and Generative AI.
Availability
Location
IndiaAuthorized to work in
Job categories
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