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Blockchain Ethereum React.js Smart Contracts Web3.js
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$50 USD / time
Flag for UNITED STATES
mount holly, united states
$50 USD / time
Klokken er nu 9:07 PM her
Tilmeldt april 8, 2022
1 Anbefaling

Mykola O.

@oilmykola

3,3 (5 anmeldelser)
5,7
5,7
$50 USD / time
Flag for UNITED STATES
mount holly, united states
$50 USD / time
100 %
Jobs færdiggjort
57 %
Indenfor budgettet
57 %
Til tiden
25 %
Genansættelsesrate

Top Blockchain | Full Stack Developer

WE ARE A TEAM OF BEST FRIENDS. 1. Block chain Skills: Solidity, Javascript, node.js, React.js, C/C++, OOP/UML, ... Specialty: DAO, NFT game Unlike others: We VERIFY the logic of our smart contracts. 2. Machine Learning Skills: Python, MatLab, TensorFlow; SGD, NLP, VAE, GAN, RL-GAN, ... Specialty: Algo-Trading, Football Betting, Unlike others: We have TRUE insights and intuitions of ML models. PLEASE HIRE US TO GROW, SO WE CAN GROW, TOO.
Freelancer Blockchain Developers United States

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Portefølje indlæg

Wordpress business website development
airstream.com
Shopify Online store
https://kyliecosmetics.com/
Shopify online store.
https://www.taylorstitch.com/
https://nft.moonstartoken.com/
https://nft.moonstartoken.com/
https://nft.moonstartoken.com/
https://nft.moonstartoken.com/
https://nft.moonstartoken.com/
https://nft.moonstartoken.com/
https://www.hermesdefi.io
https://www.hermesdefi.io
https://www.hermesdefi.io
https://www.hermesdefi.io
https://www.hermesdefi.io
https://www.hermesdefi.io
https://app.farmersonly.fi/
https://app.farmersonly.fi/
https://app.farmersonly.fi/
https://app.farmersonly.fi/
https://app.farmersonly.fi/
https://app.farmersonly.fi/

Anmeldelser

Ændringer gemt
Viser 1 - 5 ud af 5 anmeldelser
Filtrer anbefalinger ud fra: 5,0
$40,00 USD
He knows his stuff. My go to guy from now.
React.js Blockchain Ethereum Smart Contracts
+1 mere
Brug Avatar.
Flag for Em K. @ermankays
3 måneder siden
1,0
$2.915,00 USD
It's very simple. I don't recommend it, he kept reminding me all day to pay him for his work, I made the mistake of releasing payments to him step by step and after he saw the entire amount in the account he doubled the value of the project ,then when I encountered some problems with the payments . tells me .. he has to pay two other developers who helped him, in the end I didn't receive anything from the money I gave him $3k because f.com took part of the money and he didn't chose nothing.
Mobile App Development iPhone Android Game Design Game Development
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Flag for Ciprian J. @ianji5
4 måneder siden
5,0
$500,00 USD
Great work. Will hire him again.
React.js Blockchain Ethereum Smart Contracts Web3.js
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Flag for Andre D. @dowdellandre
4 måneder siden
5,0
$700,00 USD
Thanks for your support. He is perfect guy. Good communication and fast work.
React.js Blockchain Solidity Smart Contracts Web3.js
Brug Avatar.
Flag for Irina N. @irinesh
4 måneder siden
5,0
$300,00 USD
Great work. I will hire him again. Thanks.
Blockchain Ethereum Solidity Smart Contracts Web3.js
Brug Avatar.
Flag for Irina N. @irinesh
5 måneder siden

Erfaring

Senior Blockchain Engineer (Remote)

Niftyroyale
okt. 2021 - Nuværende
Developing gas-optimized NFT smart contracts on Ethereum network Developing a smart contract for the main game logic on Polygon using Chainlink VRF and Keeper Storing all media files and metadata on Pinata to make the loading speed faster Developing the client DApp by implementing the best UX, and deploying the site on Amazon AWS S3 Developing the admin site using Next.js, and deploying and maintaining it on Amazon AWS EC2

Blockchain Engineer(Remote)

farmersonly
mar. 2021 - dec. 2021 (9 måneder, 1 dag)
Building and deploying smart contracts for ERC-20 based token, $MONA, and ERC-721 based tokens, Genesis MONA NFT and PODE NFT Building and deploying NFT staking contracts on Polygon Network for $MONA rewards because of ensuring faster and cheaper transactions for users Developing and upgrading DIGITALAX Matic Marketplace for ESPA games Developing DApps for ESPA games, https://app.farmersonly.fi/

Blockchain Engineer

hermesdefi
jul. 2020 - jan. 2021 (6 måneder, 1 dag)
Mainly developing and launching Enjin's NFT Marketplace where unique fungible or non-fungible ERC-1155 tokens can be traded Developing gas-optimized smart contracts of NFT-based DApp games. Storing all media files related to NFTs on IPFS Technologies: Vue.js, Node.js, PostgreSQL, web3.js, Ethereum, Solidity, IPFS, OpenZeppelin, ERC-1155, Truffle, Drizzle, Ganache https://www.hermesdefi.io/app

Kontakt Mykola O. angående dit job

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Bedste færdigheder

Blockchain 4 Smart Contracts 4 Web3.js 4 React.js 3 Ethereum 3

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Blockchain
Smart Contracts
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