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Ethereum Smart Contract and ReactJS developer required for continued work

I am looking for an experienced and professional dev with a track record in blockchain and erc20 projects such as exchanges.

Must have skills in:

- solidity

- ERC20

- Ethereum

- Exchanges

- ReactJS

- Web3

** This job will need changes to Smart contract, Web3JS and web3 **

I require the following changes to the application:

Group Orders together for same price

- when user makes order for the same price as another order group them together in the order book.

Match orders (Matching engine)

- If user makes order for the same asking price as an order already in the order book = Match the order and fill it, if multiple orders are available for the same price, the orders must be filled earliest order fist.

Partial Fill Orders

- Allow user to fill part of an order and the remaining part of order will still be available in the orderbook


I can also provide more work in the same area for the correct individual

Kĩ năng: Blockchain, Ethereum, React.js, JavaScript

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Về Bên Thuê:
( 10 nhận xét ) lancashire, United Kingdom

ID dự án: #31517980

40 freelancer chào giá trung bình£783 cho công việc này


Hi, How are you? I just saw your job posting and I felt that I can help you with this job considering the experience I have with {ProjectSkills}. Please check my portfolio: https://www.freelancer.com/u/AwaisChaudhry? Thêm

£750 GBP trong 23 ngày
(59 Nhận xét)
(84 Nhận xét)
(12 Nhận xét)
(22 Nhận xét)

Dear client, Hope are you doing fabulous there, Project requirement:-Ethereum Smart Contract and ReactJS developer required for continued work I'm very much comfortable to assist you for creating ethereum Blockchain Thêm

£2000 GBP trong 22 ngày
(6 Nhận xét)

- solidity - ERC20 - Ethereum - Exchanges - ReactJS - Web3 I have these skills as you can see my profile and reviews. Best Regards

£375 GBP trong 7 ngày
(15 Nhận xét)

Hi there. how are you? I read your post carefully. I am interested in your project. I have rich experience in smart contract development, and I am very familiar with React. Also, I can start working right away. So plea Thêm

£375 GBP trong 7 ngày
(19 Nhận xét)
(12 Nhận xét)

Hi there ! I've already deployed a lot of ERC20, BEP20, TRC20 tokens perfectly for my clients. Https://[login to view URL] (Monday) Https://[login to view URL] Thêm

£500 GBP trong 7 ngày
(7 Nhận xét)

Hello Dear, Greetings …!!! We have done work related to blockchain technology. We have experience in coin development, NFT marketPlace, ICO website, Token development, Smart contract, Exchange, DApp, etc. We also ha Thêm

£500 GBP trong 7 ngày
(1 Nhận xét)

I have read your description with interest. I am the exact one who can fulfill your task without fail. I have 5 years of experience in developing Dapp, ERC721, ERC20 Token, Smart Contract on ethereum, bsc, polygon, ava Thêm

£500 GBP trong 7 ngày
(15 Nhận xét)

Hello, As a senior web developer who understands blockchain technology profoundly, I have lots of experience in making smart contracts for ERC20, ERC721, ERC1155 tokens, integrating digital wallets, and making transact Thêm

£300 GBP trong 7 ngày
(1 Nhận xét)

Dear client. I am a senior react ,[login to view URL] and smart contract developer and have rich experinece in this field. So I can do your project with success. If you hire me, I wil provide perfectly solutions. Thanks and best r Thêm

£500 GBP trong 7 ngày
(7 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

£700 GBP trong 12 ngày
(9 Nhận xét)

Hi, We are a team and have checked your requirement "Ethereum Smart Contract and ReactJS developer required for continued work". We are ready to sign NDA, If required. Websites: [login to view URL] [login to view URL] Thêm

£500 GBP trong 15 ngày
(30 Nhận xét)

Hi, I am Vladyslav Aulov from Ukraine. Thanks for your job posting. I have excellent experience of Blockchain/Web3JS, Solidity, developing Smart Contract,NFT marketplace, pancake/uniswap Sniper bot(FrontRunner), DEX. Thêm

£500 GBP trong 7 ngày
(4 Nhận xét)
(7 Nhận xét)

Hello. I have understood what your project is. I have deep knowledge of BTC, ETH, BUSD, DAI, CAKE, BDO, BNB. I normally use rust, web3js, ethersjs, solidity for implementation. I have developed crypto wallets using met Thêm

£750 GBP trong 7 ngày
(9 Nhận xét)

Hi. I am {an expert|a professional|a skilled} {programmer|coder|engineer|developer} with 8+ years experience in {ProjectSkills}. {An experienced|A skilled|An expert} {developer|programmer|coder}, able to learn and adap Thêm

£500 GBP trong 4 ngày
(5 Nhận xét)

**********BLOCKCHAIN DEVELOPER************** Hi, Are you looking for a blockchain developer who can finish your ethernet MVP? I have experience of 3 years in blockchain websites since I have participated in our company Thêm

£500 GBP trong 7 ngày
(5 Nhận xét)