Blockchain/Ethereum Service (5052877)

Programming & Development Programming & Software

Blockchain/Ethereum Service

$70/hr Starting at $2K

- 5+ years of experience in developing smart contracts using Solidity. - Experience in DAPP development and interact with Ethereum blockchain platform - programming Bitcoin and Ethereum - Connected to the Bitcoin network with Python and created Ethereum apps with Solidity - Web3 and Ethereum development tools - Familiar with developing Ethereum smart contracts written in Solidity - High-level understanding of how Blockchains work, especially Ethereum

About

$70/hr Ongoing

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- 5+ years of experience in developing smart contracts using Solidity. - Experience in DAPP development and interact with Ethereum blockchain platform - programming Bitcoin and Ethereum - Connected to the Bitcoin network with Python and created Ethereum apps with Solidity - Web3 and Ethereum development tools - Familiar with developing Ethereum smart contracts written in Solidity - High-level understanding of how Blockchains work, especially Ethereum

Skills & Expertise

BlockchainBlockchain ApplicationContractsEthereumEthereum ContractsEthereum DevelopmentEthereum Smart ContractSolidity

Related Work Collections

Laravel Vue Bitcoin Lottery Project

12 Reviews

Maria 216 says,

It has been a pleasure to see Jefferson grow and integrate with the rest of the team. We hope that he continues to do his best effort everyday and continue with a successful cooperation on the long term.

for Full Stack Software Engineer on Jan 10, 2022
More 8 says,

great job as usual

for Build a web app on Jan 10, 2022
More 8 says,

great work!

for Build a web app on Jan 03, 2022
More 8 says,

Jefferson did a really good job! I am very satisfied with his work

for Build a web app on Aug 03, 2021
Appliance Outlet (2020) Limited says,

Completed this minor task satisfactorily

for Wordpress / Magento 2 Developer needed on Mar 08, 2021

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Jefferson Eduardo Aragon Monteneg