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Blockchain developer

26 freelancers are bidding on average $174 for this job

(44 Reviews)
7.0
serzhbazunov90

Yeah, I am very good at [login to view URL] to wallet link with metamask, coinbase ... And also I know how to make contract with solidity Thanks Sergey B

$200 USD in 5 days
(25 Reviews)
5.8
ankitbagre2000

Hello, I'm Ankit I'm interesting your project very well I'm good in Website Design, HTML, CSS , JAVASCRIT, JQUERY, AJAX, VUE.js ,Node.js , React.js ,PHP and MySQL expert. I’m quite well experienced in these jobs. L More

$200 USD in 2 days
(60 Reviews)
6.1
EDGESOL

Hello, I have read your requirements and and we have extensive experience in crypto wallets like metamsk, trustwallet etc. We have done multiple similar task in the past working with ERC-20, BEP-20, Nano, Terra, Stel More

$140 USD in 2 days
(31 Reviews)
5.1
zeligz

Hello I have gone through the project details. As you are looking for a Blockchain developer for crypto wallet development. Talking about me, I have an experience of more than 7 years in the blockchain Industry. I hav More

$140 USD in 7 days
(17 Reviews)
5.0
dreamworld433

✅Blockchain & Solidity & NFT Senior Developer✅ Hello respected client. Thanks for posting. I am happy to send my proposal on this project. I am a senior developer have 7+ years of experience in Blockchain, Ethereum, BS More

$140 USD in 7 days
(15 Reviews)
4.9
dacisfrl

Hello. I have read your job posting very carefully and I think I can complete this project perfectly. I have much experience in Blockchain development. Your job caught my eyes immediately because I have subject matte More

$200 USD in 7 days
(7 Reviews)
4.0
MalikVykov

Hi! I am a blockchain engineer with rich experience in crypto wallet. I am very familiar to Bitcoin, Ethereum, Binance smart chain and Stellar networks and I have rich experience in smart contract and web3 js. I have d More

$250 USD in 7 days
(4 Reviews)
3.6
sovlad

Hello, dear. How are you? I am a smart contract developer and have rich ex. Now I am working in powerful blockchain. team. If you need me, please send me answer. Thank you for reading.

$555 USD in 5 days
(2 Reviews)
3.3
kesicprograms192

Hello, Thanks for your kind post. I've just checked your requirement carefully. I'm a senior developer with 6+ years experiences in web development related with blockchain. I am very familiar with Solidity/Truffle/Har More

$140 USD in 7 days
(2 Reviews)
3.3
luzhanskoleks

⭐Hello, Sir!⭐ +4 years Exp I'm a blockchain expert. I'm versed in Metamask & Ether smart contrac & web3.js. To perform your task, you need to be familiar with the wallet API and [login to view URL] and also have knowledge of Soli More

$100 USD in 7 days
(1 Review)
3.0
milanpesicf

MILAN-PERFECTION I am a full stack developer WHO ALWAYS BRINGS THE HIGH QUALITY in time. A talented and skillful developer who is the master of such jobs with rich experience. You job description certainly dragged my e More

$200 USD in 7 days
(5 Reviews)
3.0
binhntupwork

Nice to meet you. I've read your project notification carefully and sure I can complete it within several hours. I have experienced similar projects before. This is the sample dapp project which has the metamask login More

$140 USD in 1 day
(4 Reviews)
2.9
pivendev

Hello, As you can see my profile, I am a professional BlockChain developer of rich experiences I have accumulated enough knowledge in Crypto Token, Smart Contract, NFT Marketplace, Bitcoin and Ethereum, Trading bot ov More

$140 USD in 7 days
(1 Review)
3.0
TechnoDerivation

Hi, Hope are you Well....!!!! We are a leading software company having a Vast amount of experience. We can surely development of Blockchain/MLM wallet according to your needs and requirements, please share with us we n More

$140 USD in 7 days
(3 Reviews)
2.8
ivanchenkodevel

Hi, there. As a blockchain engineer, I have full experience in developing a crypto wallet app. I'm very proficient with React Native. It can build an app on both android and ios. We can discuss more details and work to More

$200 USD in 7 days
(2 Reviews)
2.2
markovitez090

Hi, there I am a blockchain expert and my core skill is solidity. Furthermore I have developed wallet several times. So I am sure I can do your project. Hope work with your team. Thanks

$140 USD in 7 days
(1 Review)
1.9
olena01rek

Hello, I have worked as a blockchain + React developer for 5 years. Recently, I have built an nft minting site. I hope to work with you and make this my first job here. Thank you for your time and I hope to hear back f More

$250 USD in 7 days
(2 Reviews)
1.3
ilyakliennitsky9

Hello, sir Can you provide me clear and detailed requirements? I am a DApp developer having 5 years of experience in blockchain development. I really feel confident in this area, so I am sure that I can provide you per More

$140 USD in 7 days
(1 Review)
1.4
kosticdev116

Hi, After reading your post carefully, I can see that you are looking for a Blockchain full-stack expert who can make good use of the blockchain network by using smart contracts, web3, and other APIs. I have solid exp More

$140 USD in 7 days
(1 Review)
1.3