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Solidity Developer

Solidity developer role

We have some interesting work in the field of solidity and web3. If you are an expert in web3 and solidity this role would be a good fit.

System -

Solidity 0.8.0

Minting coins, transferring coins, getting balances - all in contracts

Using javascript api console for web3

Running nodejs to test the contract

Ubuntu 20.04

You will need good skills in the following -

Contract addresses



Gas costs

Testing contracts on a VM


Ubuntu CLI

Nodejs (Web3 functions only) and basic Nodejs

IP and port connections to nodes using web3 and http

The work involves testing a private testnet - Fantom - to make basic contract functions work.

We have a full spec.

Kĩ năng: Node.js, JavaScript, Ethereum

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Về Bên Thuê:
( 2 nhận xét ) London, United Kingdom

ID dự án: #31889594

36 freelancer chào giá trung bình £26/giờ cho công việc này

(108 Nhận xét)

Hello TitanCoders,   We have 20 years of strong experience in JavaScript, Node.js, Ethereum, as a result, we can successfully complete this project.   Please, review our profile here: https://www.freelancer.com/u/tangr Thêm

£25 GBP / giờ
(46 Nhận xét)
(23 Nhận xét)
(78 Nhận xét)
(145 Nhận xét)
(10 Nhận xét)
(15 Nhận xét)

Hi, I have read your project "Solidity Developer" We are a team of Expert Full stack developers, we have a great experience with NodeJs, ExpressJs, Sailsjs, Django, and PHP. We also love to develop pixel perfect and fu Thêm

£18 GBP / giờ
(15 Nhận xét)
(4 Nhận xét)

Hi Dear! As a professional developer. I have rich experience in BlockChain technology development using ERC20, ERC721, ERC1155 token, Bep20token, web3, solidity, [login to view URL], Smart Contract, and Binance Chain. In particular Thêm

£25 GBP / giờ
(12 Nhận xét)

Hello, Greetings! ___Hope you're reading my proposal, will wait for your positive response.___ ___I'm interested in your project.___ ___I can start the work right away & I assure you for the best quality work.___ I'v Thêm

£27 GBP / giờ
(11 Nhận xét)
(11 Nhận xét)
(7 Nhận xét)
(6 Nhận xét)

Hello, I have carefully read your recent job posting. I feel that I would be a good match for the project. I am senior fullstack developer with over 5 years of experience in web development and over 1 year of experien Thêm

£20 GBP / giờ
(14 Nhận xét)

Hi, As per your project requirements, I am well-positioned to assist you. I have strong command over solidity and web3. I have read the system requirements and I am proficient in all of them. My developed solidity co Thêm

£35 GBP / giờ
(10 Nhận xét)

Talented Blockchain developer with the latest technology of Blockchain. Hi, How are you. I am professional developer with 7+ years of rich experience in web & blockchain technology. I mastered blockchain skills at to Thêm

£27 GBP / giờ
(7 Nhận xét)

Hi. As a senior full stack developer, I have good experience in Solidity. Using Solidity I have developed multiple blockchani projects - FT deploy, NFT marketplace, Wallet development. If you have a full spec, please p Thêm

£27 GBP / giờ
(10 Nhận xét)

Hello, How are you? Thanks for your job posting. I read your job description and understood basically. I am very interested in your job and I am sure that I can surely help you on this job. I have good experiences in Thêm

£35 GBP / giờ
(9 Nhận xét)

Hi, Thanks for your job posting. I'm a senior Blockchain/Web3JS, Solidity EXPERT, with rich experiences in developing Smart Contract, creating Token, NFT marketplace, pancake/uniswap Sniper bot(FrontRunner), DEX. while Thêm

£27 GBP / giờ
(4 Nhận xét)