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Need Smart Contract expert Developer

I think It will take about 2~3 hours for Expert

Have to know about code efficiency, gas optimization, swap, proxy, mapping,

I have code sample.

I will provide it via private chat

Please start bid with "expert".

Evner: Smart Contracts, Ethereum, Kryptografi, Blockchain, Solidity

Om klienten:
( 0 bedømmelser ) Mohegan Lake, Russian Federation

Projekt ID: #33771614

9 freelancere byder i gennemsnit $493 timen for dette job

(1 bedømmelse)
4.0
ChAnubhav

expert Hi have been working as a smart contract developer from the last 2 years. have worked on projects to do coin ICOs, merkle based distribution system, node based sniping with bloxroute BDN, a NFT auction system, a Flere

$235 USD in 7 dage
(3 bedømmelser)
3.8
Vladanjanjic

❤Hello, Dear. I have gone through your Job Post and Got your point. I can perform your task with full perfection as I have both EXPERIENCE and SKILLS. I will provide you the first Draft in 8 hours. Provide you multip Flere

$250 USD på 1 dag
(1 bedømmelse)
2.6
yrut

Hello hope you well. I am senior developer i can do it very easily. Over 10 years of experience on this skills. Let me discuss about this project just send a reply to discuss more. Many Thanks

$60 USD på 1 dag
(0 bedømmelser)
0.0
bornfaceokinyi16

MASTERS IN SOFTWARE DEVELOPMENT AND ARCHITECTURE. EXPERT IN BLOCKCHAIN CRYOTOGRAPHY,SOLIDITY,SMARTCONTRACTS,ETHEREUM AND NFT i there! Thank you for sharing your project requirement, I have carefully read the project de Flere

$140 USD in 5 dage
(0 bedømmelser)
0.0
dendzadev

expert Hi, there. I just read your posting and it sounds like that you're looking for a smart contract expert. I have rich experiences in blockchain development such as cryptocurrency wallet, bitcoin fork, NFT, dAPPs, Flere

$250 USD in 7 dage
(0 bedømmelser)
0.0
TechnoDerivation

Hello There, Greetings...!! We are a software development company and we have a team of dedicated developers who have great experience in Blockchain, Crypto, Token, ICO, Smart contract, Ethereum, Binance, NFT and Coi Flere

$140 USD in 7 dage
(1 bedømmelse)
0.0
muntahanoor44902

Hii,A professional BlockChain Developer, Graphic Designer, BEP20, cryptocurrency ICO,Website Developer, and Digital Marketer. I take pride in providing exceptional services while delivering a product that exceeds my cl Flere

$140 USD in 7 dage
(0 bedømmelser)
0.0
brai676

Expert. Hi, I'm a solidity developer and I'm interested in this. can you tell me more about what you need?

$225 USD in 7 dage
(0 bedømmelser)
0.0