Oakland, California, United States
315,854/yr · 100%
$80/hr · Starting at $1,000
- 4+ years of experience in developing smart contracts using Solidity. - Experience in DAPP development and interact with Ethereum blockchain platform - Coursework includes forex markets, cryptocurr…
Saint Petersburg, Saint Petersburg City, Russian Federation
61,851/yr · 100%
$40/hr · Starting at $300
Dear employer, As a senior Solidity developer with the last 5 years of expertise in Ethereum/BSC/Polygon architectures, I am focused on this area, especially NFT & Crypto-Collectibles, App Front-ends
Seoul, Seoul-t'ukpyolsi, South Korea
48,927/yr · 100%
$25/hr · Starting at $200
BlockChain Enthusiast Strong background in Blockchain/DApp Provably Fair Server, Wallet App using Etherium, W3.js, TronWeb, Truffle, ERC20, ERC721 integrated with IPFS Smart Contracts using Solidity D…
Xiamen, Fujian, China
22,543/yr · 91.9%
$40/hr · Starting at $1,000
I am worked for 5+ years in blockchain development skills and in their Cryptocurrency ICO, IEO projects. Blockchain network opera config and coin node building etc) works can process. Before I worked
Kharkiv, Kharkivs'ka Oblast', Ukraine
32,222/yr · 100%
$25/hr · Starting at $1,000
- Developed 5 production blockchain platform for web and mobile app - Mainly used Rust, Solidity, Ink, Substrate, Web3.js, React.js, Node.js - Wrote many smart contracts with solidity inTruffle, Wasm
Amarillo, Texas, United States
10,123/yr · 100%
$30/hr · Starting at $1,000
For the last 3 years, I have been developing New token creation, Bitcoin, BSC, NFT, Solidity, Solana, Blockchain, Decentralized Exchanges, Crypto Coins based on BEP20, ERC20, ERC721, ERC1155, Bitcoin
Richmond, Virginia, United States
11,035/yr · 48.3%
$58/hr · Starting at $500
Web and Mobile developer focussed on Blockchain and Crypto-related projects, building custom Apps, Crypto Gambling and Betting platforms, Trading Platforms and Exchanges, crypto lending and payment so…
Chennai, Tamil Nadu, India
92,291/yr · 100%
$25/hr · Starting at $2,500
NFT (Non-Fungible Tokens) with the below standard ERC 721 (Ethereum Network) BEP 721 (Binance Supply Chain) Metaplex ( Solana based NFT) Cryptkitties Solidity Development using the below standard ERC
Buren, Gelderland, Netherlands
21,506/yr · 100%
$40/hr · Starting at $35
I have experience in Etherium environments such as smart contracts, mining, and exchange. Especially I have good experience on smart contracts for several requirements such as NFT token storing and li…
2,440/yr · 100%
$70/hr · Starting at $1,000
I am an expert in white paper, smart contracts, Ethereum, bitcoin related services and an architect rich experience with blockchain (both public and private),ICO, tokens etc., I am able to handle all
Tempe, Arizona, United States
Past Earnings
$50/hr · Starting at $5,000
At DreamzTech, as a pioneer in blockchain development, we offer a wide range of blockchain development services and solutions for different industries that enable security, transparency, traceability,…
Comrat, Gagauzia, Republic of Moldova
1,900/yr · 100%
Krakow, Malopolskie, Poland
$35/hr · Starting at $1,000
Security audit of your solidity smart contracts such as token, crowdsale, functional parts. Check for solidity style guide. Test coverage audit. Functionality tests using truffle or geth.
Bhubaneswar, Odisha, India
$20/hr · Starting at $80
It has been more than 6 months that I have learned solidity and helped businesses build smart contracts using ethereum blockchain.
Madrid, Madrid, Spain
$30/hr · Starting at $100
Hi! My name is Pablo. Blockchain Development & Solidity Smart Contract Integration. I have experience on the following areas: - Generative-art for NFT collection - ERC 20 Tokens - NFT Collection
Bengaluru, Karnataka, India
$35/hr · Starting at $25
I am a blockchain professional. I develop smart contracts using solidity programming language. I also develop DApps or Decentralized Applications on Ethereum platform.
New Delhi, Delhi, India
$10/hr · Starting at $25
i have keen knowledge of solidity and i have worked in erc 20,223 and 721 tken creation ,and also worked to create dapps,i have also knowledge of nodejs
Islamabad, Islamabad, Pakistan
ID Verified
$8/hr · Starting at $25
I can develop distributed applications on the Ethereum blockchain. I have worked with solidity and have made a few distributed applications one of which was a clone of the crowdfunding website Kicksta…
Gurugram, Haryana, India
$60/hr · Starting at $30
I am a full-stack developer, also i am very enthusiastic towards blockchain technology. I have worked on ico's, solidity smart contract , web3js ,Auditing of smart contract . manual and automated test…
Bhopal, Madhya Pradesh, India
$15/hr · Starting at $100
Crypto Currency Developer, BlockChian Expert, ICO Adviisor, ERC20, Smart Contact, Solidity Programmer. I am an ICO consultant with 10 years experience & expert in technologies like: Solidity, C++, Pyt…