Hi, I'm Jonathan Lim
Senior Web3 Backend Developer
8+ years architecting production-grade Web3 backend systems with Go, TypeScript, and Rust. Built 13+ production projects including DeFi platforms, NFT marketplaces, trading terminals, MEV bundlers, and blockchain infrastructure across Ethereum, Solana, Bitcoin, and multiple EVM chains.
Tech Stack
Go
TypeScript
Rust
Solidity
Solana Web3
Ethers.js
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What I am building
Crypto Asset Inheritance Platform
A non-custodial, multi-chain inheritance and contingency transfer system that lets asset owners define beneficiaries and conditions (timelocks, liveness checks, legal proofs) while retaining self-custody until the event is triggered. Solving the critical problem of irretrievable crypto wealth upon owner's death or incapacitation.
Status: Building MVP Frontend (Next.js 14, React 18, TypeScript)
BitcoinEVM ChainsSolanaTypeScriptNext.js 15