andreschanchi
Blockchain Developer
Blockchain Developer focused on EVM ecosystems, decentralized infrastructure, and privacy-preserving applications.
Over the last few years, I have specialized in Solidity, Arbitrum Stylus (Rust), decentralized storage, and modern Web3 development. Rather than following a traditional corporate path, I have built production-oriented MVPs, participated in blockchain hackathons, and continuously shipped personal projects.
My flagship project is Kipio, a sovereign encrypted photo backup platform built with Arbitrum Stylus, Rust, Irys decentralized storage, and client-side encryption. I am also the creator of ENStable v2.0, an ETHGlobal HackMoney 2026 project that combines ENS Text Records and Uniswap v4 Hooks for decentralized portfolio automation.
My interests include smart contracts, decentralized storage, Web3 infrastructure, privacy-preserving systems, cross-chain interoperability, decentralized identity, and sovereign applications.
Currently looking for opportunities as a Blockchain Developer, Smart Contract Developer, Web3 Full Stack Developer, or Infrastructure-focused Web3 Engineer.
Tech Stack:
Solidity, Arbitrum Stylus, Rust, Foundry, Hardhat, Uniswap v4, Chainlink CCIP, Irys, ENS, TypeScript, React, Next.js, Viem, Wagmi.
Solidity, Arbitrum Stylus, Rust, Foundry, Hardhat, Uniswap v4, Chainlink CCIP, Irys, ENS, TypeScript, React, Next.js, Viem, Wagmi.
Experience: 3 years
Yearly salary: $36,000
Hourly rate: $20
Nationality: 🇨🇴 Colombia
Residency: 🇨🇴 Colombia
Experience
Blockchain Developer
Kipio 2026 - 2026
Designed and developed a sovereign encrypted photo backup platform using Arbitrum Stylus (Rust), Irys decentralized storage, and client-side encryption. Built smart contracts, wallet integrations, decentralized storage workflows, and privacy-focused user experiences. Currently developing threshold cryptography based sharing capabilities and scalable decentralized infrastructure.
Independent Blockchain Developer
Self-Employed 2024 - 2026
Building Web3 applications, smart contracts, and decentralized infrastructure projects. Working with Solidity, Arbitrum Stylus, Rust, Foundry, ENS, Irys, Chainlink concepts, and modern Web3 frontend frameworks. Participating in hackathons, open-source learning programs, and independent research focused on privacy, sovereignty, and transparency systems.
Skills
blockchain-engineer
cryptography
defi
depin
front-end
full-stack
hardhat
layer-2
nextjs
solidity
typescript
zero-knowledge
english
spanish