Closed

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

Accounts

Balances

Gas costs

Testing contracts on a VM

SSH

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.

Skills: Node.js, JavaScript, Ethereum

See more: d2k developer 2000 developer developer release date, hiring vb developer developer role, javascript api ultracart developer, as a software developer you need to create a know system to solve a problem, do you need a developer for shopify, do you need web developer, freelance full stack developer developer, freelance javascript api developer, top 11 skills you need to get hired as a developer, urgently web developer developer, urgent software engineer web developer 5 days east 2.3 k 2.8 k ref ky jobs in singapore, web developer developer, what cirtificates do you need to become software developer with ms, what degrees you need for a web developer, what you need to know when marketing for a developer, wordpress developer developer, what you need to know to be a wordpress developer, what do you need to know to be a sharepoint developer, pivot table calculated field if statement

About the Employer:
( 2 reviews ) London, United Kingdom

Project ID: #31889594

36 freelancers are bidding on average £26/hour for this job

(108 Reviews)
7.8
tangramua

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 More

£25 GBP / hour
(46 Reviews)
7.2
(23 Reviews)
7.5
(78 Reviews)
6.9
(145 Reviews)
6.8
(10 Reviews)
6.3
(15 Reviews)
6.1
shashank9090

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 More

£18 GBP / hour
(15 Reviews)
5.6
(4 Reviews)
5.0
hladunkonstantyn

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 More

£25 GBP / hour
(12 Reviews)
4.9
montylc

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 More

£27 GBP / hour
(11 Reviews)
4.7
(11 Reviews)
4.8
(7 Reviews)
4.7
(6 Reviews)
4.6
bruicanlas

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 More

£20 GBP / hour
(14 Reviews)
4.7
nuprogramer

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 More

£35 GBP / hour
(10 Reviews)
4.8
dmytrohalych

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 More

£27 GBP / hour
(7 Reviews)
4.8
oxanarvayva

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 More

£27 GBP / hour
(10 Reviews)
4.6
Daniildedov

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 More

£35 GBP / hour
(9 Reviews)
4.5
pavlovicn223

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 More

£27 GBP / hour
(4 Reviews)
4.1