Freelancers using Ethereum in ChandigarhFreelancers using Ethereum in Chandigarh
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jaskaran singh's avatar
jaskaran singh
Sahibzada Ajit Singh Nagar, India
AI Automation & Web Dev | AI Calling Agents ·Custom Websites
New to Contra
AI Automation & Web Dev | AI Calling Agents ·Custom Websites
Cover image for Built my first Web3 desktop
Built my first Web3 desktop trading bot this week and it's running . 🟢 Here's what I actually shipped: → Connected to Ethereum mainnet via RPC using Ethers.js → Reads live wallet balances and token data from the chain → Integrated Uniswap V2/V3 router calling swapExactTokensForTokens() to execute real swaps → Understands gas estimation, transaction signing, and contract ABIs → Wrapped the whole thing in a desktop app using Electron.js This isn't a tutorial follow-along. I went through the actual Ethers.js docs, dug into Uniswap's router contracts, and debugged real on-chain calls until it worked. Next step: add multi-chain support (BSC + Arbitrum) and DCA strategy automation. If you need a Web3 developer who builds things instead of just talking about them I'm available for projects.
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Cover image for Built an AI trading indicator
Built an AI trading indicator for NSE options traders 🇮🇳
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Cover image for AI Outbound Lead Generation
AI Outbound Lead Generation
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Cover image for Full AI Automation Pipeline —
Full AI Automation Pipeline — Lead to Booked Meeting
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Ethereum(1)