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BLOCK CHAIN DEVELOPER

Job Description:

I NEED A DEVELOPER WHO HAVE 4+ YEAR OF EXPERIENCE IN WRITING SMART CONTRACT. I NEED A SMART CONTRACT OF SWAPPING, USER WILL SWAP TOKEN WITH ANOTHER TOKEN. NEED AN INDIVIDUAL DEVELOPER WHO WILL WORK ON FIX AMOUNT. AVAILABLE TO START ASAP.

Навыки: Blockchain, Smart Contracts, Ethereum, Solidity, Web3.js

О клиенте:
( 0 отзыв(-а, -ов) ) Sharjah, United Arab Emirates

ID проекта: #34852336

55 фрилансеров(-а) готовы выполнить эту работу в среднем за $533

andreizabauski

Blockchain & Solidity Hello Dear Client. Thanks for job posting. I am happy to send my proposal on this project. I have 5+ years of solidity experience in building smart contracts such as ERC20 and also have rich exp Больше

$500 USD за 7 дней(-я)
(11 отзывов(-а))
5.7
AntonBukas

Hello, dear client. I hope you are doing well. As a senior developer, I just read your description carefully and got that you are looking for a Blockchain expert. I am familiar with Blockchain tech such as Solidity, Больше

$500 USD за 7 дней(-я)
(12 отзывов(-а))
5.1
duanh2003

Hello, there, how are you? I am a Blockchain developer who has experience in NFT marketplace, Ethereum, Solana, BSC, Polygon, Avax, Tron, Cronos, Harmony network for a long time and I have finished many projects using Больше

$500 USD за 7 дней(-я)
(4 отзывов(-а))
4.2
alexgurudewloper

I am Aleksei working on the blockchain dapp developer team. Main area of work is Smart contract development using Solidity and Rust. blockchain development is my dream and love. let's work with me for implement your id Больше

$500 USD за 7 дней(-я)
(3 отзывов(-а))
3.4
DejanPro5555

Hi, Dear client I read your proposal carefully and understood what kind of smart contract you need. I have deep knowledge and experience on Dex. I am mastering solidity and rust and deployed many token and defi contrac Больше

$1000 USD за 3 дней(-я)
(3 отзывов(-а))
3.1
Actisoft2017

ok i understood your requirement but I have few doubts, text me so I can clear all my doubts right away, I can help you and i am ready for work. Thank you.

$500 USD за 7 дней(-я)
(1 отзыв)
1.4
lucasmartin113

Dear client. Thanks for your job posting. I read your job description carefully and I can be sure that I'm just fit your requirements. I've got 7+ years experience of developing frontend & backend and 3+ years experien Больше

$500 USD за 7 дней(-я)
(1 отзыв)
0.6
diachukoleksand1

Hello, as a professional dev, finishing task on timeline is my best personality. Your work is really intesting to me, and now I am prepared for you. I have done many projects like yours before so I think I am the best Больше

$500 USD за 7 дней(-я)
(0 отзывов(-а))
0.0
tahasohail763

Greetings, I am here to help you build a website for BLOCK CHAIN as I am rich experienced developer/designer infact I have built some similar top-Notch website for my prior Clients and want to make you one of them with Больше

$500 USD за 7 дней(-я)
(0 отзывов(-а))
0.0
Hammadhassan21

Hello hope you are great I am professional Blockhain developer/designer having 4 year of experience and i have design some reverent sites as well according to your proposal. I can design you a blockchain website Serv Больше

$500 USD за 7 дней(-я)
(0 отзывов(-а))
0.0
favourablecodes

Hello, I have developed various blockchain projects for over 4 year, maintaining quality results and good communications. You should be rest assured that I will deliver on your project. Listed below are the service Больше

$500 USD за 7 дней(-я)
(0 отзывов(-а))
0.0
BenjaminEmsallem

Hello dear. How are you doing? I have read your job description carefully and it's very interesting to me. I have been working on various blockchain projects for over 5 years and now I have rich experiences with it. I Больше

$500 USD за 7 дней(-я)
(0 отзывов(-а))
0.0
drewmatrogers

hello, I'm very interested in your project and I hope that I can be the best candidate for your project. Actually, I'm not familiar with this website but I have enough experience with blockcahin, smart contracts, truff Больше

$500 USD за 7 дней(-я)
(0 отзывов(-а))
0.0
frederikhein6

Dear, Client. As a blockchain engineer, I've been developing for over 5 years. You can check my skills and ability through my profile and portfolio. I have full experience in developing some smart contracts(ERC-20, BE Больше

$500 USD за 7 дней(-я)
(0 отзывов(-а))
0.0
ignjatovic245

Hello. Dear **Client**! It's my pleasure to bid to your project. I've read your project in detail and your project makes me interesting. As my profile shows. I am a *Senior Full Stack Developer*. Especially, I have goo Больше

$500 USD за 7 дней(-я)
(0 отзывов(-а))
0.0
dmitiykokolo

Hi I've seen your post and I am interested in your work. I consider myself a perfect match for this job because I am working as a Blockchain Developer since the last two years It includes(but not limited to): -Ethereum Больше

$400 USD за 5 дней(-я)
(0 отзывов(-а))
0.0
erpan42

Hi I am a blockchain developer with 5 years of experience Please text me so that I can build a smart contract with swap functionality I am available now and I can start right now Looking forward to working with you Больше

$250 USD за 2 дней(-я)
(0 отзывов(-а))
2.3
serhiivoinikov

⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ Hi. Thank you for bidding chance, I am surely assure best code quality and time. Bit addition available. Also will 100% satisfy in all fact of work. Please reply me for discuss. Then you Больше

$500 USD за 7 дней(-я)
(0 отзывов(-а))
0.0
silviyayamova

Hello Sir/Madam, i have big experience with solidity and smart contract building. I do many forks of DEX on ethereum polygon avalanche and other EVM based networks. Feel free to ask me any questions that you have. Best Больше

$300 USD за 2 дней(-я)
(0 отзывов(-а))
0.0
antonyhryts

Hello I am an experienced blockchain(smart contract, web3) developer with over 5 years of experience. I am very familiar with writing smart contract using solidity. I have created many smart contracts for pool(swap), n Больше

$500 USD за 7 дней(-я)
(0 отзывов(-а))
0.0