I will develop your web3 dapp with smart contract and frontend

China

I speak English, Chinese

FullStack Developer, Quant Finance, Web3

Full-stack developer with 5 years at China's top tech companies (Tencent, NetEase, JD.com, SenseTime) and a quantitative finance background — I build software that handles real money. What I de...
About this Gig

I build Web3 systems that handle real money. My day job: maintaining

on-chain asset management infrastructure (token mint/redeem, NAV

calculation, fund flows) for a live product on Arbitrum managing tens

of millions of USD.


WHAT I BUILD

Tokens: ERC-20, ERC-721/1155, staking, vesting, airdrops

DeFi: swaps, vaults, on-chain funds, Chainlink price feeds

Full dApps: Solidity contracts + React/Next.js frontend with

 MetaMask & WalletConnect

Chains: Ethereum, Arbitrum, Base, BNB Chain, Polygon


HOW I WORK

Security first: unit tests, access control, reentrancy protection

 on every contract

Gas-conscious code, verified and open-sourced on the explorer

You get everything: source, tests, deploy scripts, docs


PROCESS

1. Message me your idea I reply with scope, risks and a fixed quote

2. Testnet build your review mainnet deployment


Please contact me before ordering: complex protocols need a custom

quote.


Note: I don't build honeypots, rug-pull mechanics or anything designed

to harm users please don't ask.

Token Type:

Currency

Platform

Reward

Expertise:

Art tokenization

Coin forking

Programming language:

Go