Ashutosh Kumar

Product Engineer

11 mos experience

Key Highlights

2nd place winner at Hedera Hello Future Hackathon 2025
Hands-on experience in DeFi and RWA tokenization
Skilled in Solidity and Web3 innovation

Stackforce AI infers this person is a Blockchain Engineer specializing in Fintech and Web3 technologies.

Contact

Skills

Core Skills

SolidityDefiNode.jsRestful Apis

Other Skills

HardhatReact.jsNext.jsWeb3.jsEthers.jsNFTTokenizationAPI integrationsDebuggingDatabase managementGitPush ChainEther.jsFoundryGas optimisation

About

🚀 Blockchain Engineer with hands-on experience in building DeFi, RWA tokenization, staking, lending, and auction protocols. 🏆 2nd place winner at Hedera Hello Future Hackathon 2025. 💡 Passionate about Web3 innovation — from smart contracts to zk-proof systems. 🔗 Skilled in Solidity, JavaScript, Foundry, Hardhat, Chainlink oracles, and cross-chain systems.

Experience

11 mos

Total Experience

6 mos

Average Tenure

Current Experience

Offero

Blockchain Developer

Jul 2025 – Present · 9 mos · New Zealand · Remote

Developed and deployed smart contracts in Solidity for Ethereum-based applications.
Built responsive frontend interfaces using React.js / Next.js integrated with Web3.js / Ethers.js.
Worked on dApp architecture, wallet integrations (MetaMask, Phantom, WalletConnect), and on-chain/off-chain data flow.
Contributed to DeFi, NFT, and tokenization projects, ensuring security and scalability.
Collaborated with backend teams for API integrations, testing, and CI/CD deployment.
Optimized gas efficiency and performed debugging of contracts before deployment.

SolidityHardhatReact.jsNext.jsWeb3.jsEthers.js+5

Freelance

Freelance blockchain developer

Feb 2025 – Sep 2025 · 7 mos · Remote

Softintra

Back End Developer

Feb 2024 – Jul 2024 · 5 mos · Gorakhpur, Uttar Pradesh, India · On-site

I am currently working as a back-end developer, specializing in Node.js. My role involves creating and optimizing server-side applications, designing RESTful APIs, and managing databases. I focus on delivering robust solutions to contribute to project success, while staying updated on the latest advancements in back-end development.

Node.jsRESTful APIsDatabase managementDebuggingGit