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Lev
Wang
Average Review
5.00
Reputation
51
Finished gigs
0
Finished jobs
1
Website
github.com
Country
Not specified
Specialization
Blockchain
Hourly rate
$50/hr
Preferred payment options
ETH
USDT
TIME
AUDT
USDC
DAI
WBTC
MATIC
SLP
CGU
SHIB
BTCB
USDT
TIME
USDC
DAI
BNB
BUSD
MATIC
SLP
CGU
SHIB
WBTC
USDT
TIME
USDC
DAI
MATIC
CGU
USDT
TRX
About me
Hello, welcome to visit my profile! I am an experienced Web Developer adept in all stages of advanced web development and a super Blockchain/Web3JS, Solidity expert equipped with a diverse and promising skill-set. Blockchain Experiences: ⭐ Developing Smart Contract using Solidity/Rust ⭐ Presale, ICO/IDO sites ⭐ NFT projects(minting, staking, marketplace and p2e game) ⭐ Defi and DEX(uniswap/pancakeswap fork) ⭐ OlmpusDAO fork ⭐ Crypto Play to Earn game, Breeding and Fight game ⭐ Auto trading Bot / Snipping Bot(Front-run, Arbitrage) Web Experiences: ⭐ Node JS, Nest JS, React JS, Next JS, Vue JS ⭐ PHP, Laravel, Wordpress, Shopify ⭐ MySQL, MongoDB ⭐ HTML, CSS, UX/UI I would like to get a good friendship throughout honest and hard working. If you have urgently problems, contact me please. Thanks.

Work experience

Silo Finance
May 2019 – March 2022
Job title
Senior Blockchain Developer
Work experience & achievements

Worked as Lead Blockchain Developer & Architect for a DeFi startup and also familiar with projects like Uniswap, Curve, NFT staking, marketplace. - Worked on upgradeable contracts based on Escrow, Staking with reward issue, Token vault. - Unit testing of smart contracts using Hardhat, Truffle with Javascript or Typescript. - Familiarity with Slither to find vulnerabilities and monitor the gas consumption for each contract. - Implemented and deployed the Graph for the staking contract tracking all events and allowing more advanced queries.

Point Network
September 2017 – March 2019
Job title
Junior Blockchain and Web Developer
Work experience & achievements

Worked as Blockchain and Web Developer for a software company and participated in projects like ICO, Staking, DAO, NFT. - Built smart contracts - Escrow, Game along with the architecture for a Betting Game - ‘GPK.Battles’. - Found an issue related to excessive on-chain RAM usage in Atomichub NFT protocol. Thereafter created an NFT protocol – OYA with smart contracts. - Built a lot of websites such as booking website using MERN/MEAN and Wordpress/Laravel.

Education

Hong Kong Polytechnic University
Graduation year: 2017
Level of study
Bachelor
Major / Field of study
Computer Information Systems