Lev Wang

Web3 Enthusiastic

About Me

As an experienced and versatile Web3 enthusiast, I possess a unique skill set that combines technical expertise, leadership, and creativity. With hands-on experience in developing applications in a variety of domains such as blockchain, data engineering, and full-stack development, I am well equipped to tackle any challenge. My attention to detail, analytical mindset, and ability to approach problems creatively has allowed me to deliver innovative solutions that exceed expectations. I pride myself on my excellent communication skills, which enable me to collaborate effectively with cross-functional teams and stakeholders. Whether it's working on a solo project or leading a team, I approach each task with the same level of enthusiasm and dedication, striving for nothing less than excellence.

Latest Projects


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Bowled.io - Play-to-Earn Social Gaming Platform

Welcome to the world’s first social gaming platform where you can own, play, trade and earn in fun games using your digital sporting assets. Join our community of gamers, traders, collectors and game developers. Live your passion of e-sports through your mobile phone.

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Marble DAO - First Community-driven DAO on Juno

Supported by the existing Marble DAO and DEX ecosystem, the Marble NFT Marketplace hosts a new, immersive world of art in which creators, connoisseurs and brands can engage as community; and all stakeholders can benefit from the expanding commercial opportunities offered by phygical NFT technology.

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AnoSwap - hybrid of the most successful DeFi projects so far, with cool improvements & innovations

Anonymous Swap Finance (AnoSwap) aims to become fair, transparent, stable, and fully controlled by people using it. We will implement all the good things which are out there, remove the bad ones and develop innovations for further growth! We are referring to the original idea of Satoshi Nakamoto, to improve people’s financial possibilities..

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DeFi Kingdoms - Cross-Chain, Play-to-Earn Game

The game features DEXs, liquidity pool opportunities, and a market of rare, utility-driven NFTs, which all together create a beautiful, immersive online world in the incredibly nostalgic form of fantasy pixel art. DeFi Kingdoms currently lives on the Harmony and DFK Chain blockchains.

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Hunny DAO - The First Dual Asset-Backed DAO on BSC

HunnyDAO re-invent a technique used by the old central banks to peg its own LOVE token with a basket of decentralized assets (e.g: BUSD, BNB, HUNNY) which is stored in the HunnyDAO treasury.

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Other Projects

Templar DAO - Decentralized Reserve Currency Protocol on the BSC

Templar is the first decentralized reserve currency protocol available on the Binance Smart Chain based on the TEM token. Templar also introduces unique economic and game-theoretic dynamics into the market through staking and bonding.

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Soda Protocol - Financial Portal of Web 3.0

A DeFi platform that provides services including lending, leveraged trading and under-collateralized loan for the ecosystem.

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Gold Grinder - USDT miner on Binance Smart Chain

GOLD grinders are the miners that are hired with USDT and work to get your rewards USDT.

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More on GitHub

Work Experience

Co-Founder | CTO - Earthshepards (Remotely) Jan 2023 - Present

Working as CTO for MVP in EarthShepards

Hedera Engineer - Self-employed Aug 2022 - Present

Worked as a Hedera engineer for Defi and NFT projects.
• Implemented the identity system by using Hedera DID Javascript SDK.
• Launched 10+ smart contracts on Hedera mainnet using HTS.
• Built fiat to hbar conversion system as collaborating with such exchanges as Banxa and Moonpay.
• Developed P2E & Metaverse gaming projects that provide the users with a virtual city to develop, explore, interact, meet new friends and that include P2P trading built by using Phaser3.
• Built NFT marketplace and decentralized social-fi & game-fi ecosystem.
• Developed non-custodial and custodial NFT staking projects.

Web3 Rust Engineer - Self-employed Feb 2021 - Jan 2023

Worked on Substrate framework development to create custom blockchain network.
• Built NFT marketplace and SocialFi ecosystem in Substrate Core and Substrate ink!
• Successfully launched and tested a parachain on the Polkadot network that achieved 1,000+ transactions per second.
• Deployed multiple parachains on the Polkadot network, collaborating closely with cross-functional teams to ensure seamless integration and functionality.
• Worked on crowdsale smart contract project on Solana. Also, helped in launching their parachain using Rust, CLI.
• Maintained the marketplace websites using Rust/Solana based on LLVM and developed SPL-Token with low rent.
• Won the Polkadot Hackathon thrice in 2021 and 2022.

Blockchain Team Lead - Master Ventures (Remotely) May 2020 - Oct 2021

Worked as a Blockchain architect (Part time) for core applications using Cosmos SDK and Tendermint.
• Core blockchain using Go, Cosmos SDK, and Tendermint framework.
• Maintained the marketplace websites using Rust/Solana based on LLVM and developed SPL-Token with low rent.
• Worked on crowdsale smart contract project on Solana. Also, helped in launching their parachain using Rust, CLI.
• Analyzed Metaplex Store system and wrote articles on medium about structure of Metaplex NFT.
• Worked on upgradeable contracts based on Escrow, Staking with reward issue on Solana and Cosmos.
• Developed REST, GraphQL API backend using NextJS API routing for a web3 based automated token, vesting tool.
• Worked on large scale contract projects like Free energy backed AMM DEX, Bonding curve based crowdfunding platform with DAO, Ceven.Parks.
• Worked on smart contracts with auditors from Quantstamp, Certik, etc.

Data and Backend Engineer - No Rest Labs (Remotely) Nov 2019 - Sep 2020

Worked as a data and backend engineer for website development.
• Designed and developed the architecture for a scalable and fault-tolerant data pipeline using Airflow and Spark, which improved the efficiency of data processing by 30% and reduced costs associated with data storage.
• Successfully migrated the data center of one of our flagship products to a cloud provider, ensuring high availability and reliability.
• Improved application performance by optimizing database schema design and implementing caching strategies.
• Mentored junior engineers on software development best practices and coached them on Python programming and database design.

Frontend and Blockchain Engineer - Drife (Remotely) Mar 2018 - Dec 2019

Worked as a frontend and blockchain engineer for DeFi and NFT projects.
• Experienced with popular DeFi codebases like Uniswap, Curve, Saddle, MakerDAO, Liquity, Yeti.
• Worked on projects related to on-chain, off-chain NFT projects with ERC721, ERC1155 standards, along with multiple generative, manual asset generation using NodeJS, Solidity, Hardhat.
• Have experience in NFT projects’ assets deployment into IPFS, Arweave.
• Web3 frontend and Express.js backend for NFT metadata & Testing on EVM networks.
• Participated in Defi projects like Tomb Finance fork, Impermax protocol design - helped to reach the TVL to 2.6M.
• Built the Smart Contract and Frontend for NFT tokens' airdrop and giveaway.
• Developed, maintained, and promoted websites for P2P/Pool Lending and borrowing, and resulted in a 45% increase in sales revenue.
• Successfully design and create the frontend for ICO project and roadmap and implemented stunning and eye-catching graphics.
• 5+ FrontEnd and BackEnd using React.js and Express.js, AWS and IPFS Cloud.

Full Stack Engineer - Freelancing Jun 2017 - Mar 2018

• Develop and maintain several fully responsive e-commerce websites using React Angular, and Node.js.
• Design and implement RESTful APIs to communicate between the front-end and back-end systems.
• Received recognition from clients for exceptional customer service, resulting in a positive net promoter score (NPS).
• Worked closely with stakeholders during project planning and provided regular updates throughout the development process.
• Implemented various SEO strategies and performance optimization techniques to improve website speed and search rankings.