Ethereum/Solidity/Web3.js - Service by Brian Lever on Guru

Brian Lever

Marina, CA, USA

Past Earnings

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All-Time Transaction Data

All-Time Earnings: $87K
Transactions Completed: 81
Employers: 5
Largest Employer: $61K
Member Since: Jan 2022

I am a senior web and mobile developer with 10 years of experience.
I have a deep understanding of the Android and IOS SDK and Java/Kotlin/Swift programming language, as well as a strong …Read More.

Other

Ethereum/Solidity/Web3.js

$40/hr Starting at $35

I have experience in Etherium environments such as smart contracts, mining, and exchange.

Especially I have good experience on smart contracts for several requirements such as NFT token storing and list, Metamask authentication and etc.

Since I am good at on Etherium environment, I believe that I could be a good fit for your project.

My skill:

• NFT (Non-Fungible Token) Marketplace Development

• Crypto Coins Exchange Development

• Smart-Contracts (Solidity, Truffle framework)

• Token development based on Ethereum and Binance (ERC20, ERC721, ERC 1155, BEP20, BEP721, BEP1155)

• Cryptocurrency Wallet Development for Linux, Windows, Mac, Web.

About

$40/hr Ongoing

Download Resume

I have experience in Etherium environments such as smart contracts, mining, and exchange.

Especially I have good experience on smart contracts for several requirements such as NFT token storing and list, Metamask authentication and etc.

Since I am good at on Etherium environment, I believe that I could be a good fit for your project.

My skill:

• NFT (Non-Fungible Token) Marketplace Development

• Crypto Coins Exchange Development

• Smart-Contracts (Solidity, Truffle framework)

• Token development based on Ethereum and Binance (ERC20, ERC721, ERC 1155, BEP20, BEP721, BEP1155)

• Cryptocurrency Wallet Development for Linux, Windows, Mac, Web.

Skills & Expertise

BlockchainCryptocurrency ExchangeEthereum ContractsEthereum DevelopmentSmart Contracts

43 Reviews

Marco 211 says,

Thank you for your work and for completing this project!

for Ocean Dashboard on Aug 24, 2023
Marco 211 says,

Thank you for the good work!

for Ocean Dashboard on Aug 24, 2023
Marco 211 says,

Thank you!

for Ocean Dashboard on Jul 28, 2023
Marco 211 says,

Thank you!

for Ocean Dashboard on Jul 28, 2023
Marco 211 says,

Thank you!

for Ocean Dashboard on Jul 28, 2023

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