Brooklyn, New York, United States
Past Earnings
$40/hr · Starting at $500
- ICO web development - Smart contract by Solidity/Truffle/Hardhat, Rust/Solana - Decentralized apps (Defi, Exchange, Yield farming, Staking, Trading, NFT marketplace..) - CEX/DEX platforms including
Baku, Baku, Azerbaijan
$15/hr · Starting at $25
Hello there! I'm a seasoned backend developer with a passion for crafting robust solutions using TypeScript and Node.js. My expertise lies in building REST APIs, where I leverage technologies like Exp…
Colombo, Western, Sri Lanka
$40/hr · Starting at $100
As an experienced blockchain developer, Familiar with Ethereum, Solana, Polkadot, TON etc. I use JavaScript, ReactJs, NodeJs, Solidity, Golang, Rust, AWS. I will develop your Dapp, Crypto Wallet, Cryp…
Wythenshawe, England, United Kingdom
$230/hr · Starting at $30,000
Blockchain & Trading Development Services We offer comprehensive blockchain and trading solutions tailored to your business. Our services include: -Custom Blockchain Development: Building secure, dece…
Kyiv, Kiev, Ukraine
ID Verified
$35/hr · Starting at $500
With extensive experience in blockchain technology, cryptocurrency, and Web3 integration, I specialize in developing smart contracts, DApps, and ensuring blockchain security. My deep proficiency in So…
Orizaba, Veracruz-Llave, Mexico
$30/hr · Starting at $500
With 10+ years as a Senior Software Engineer, I build secure, scalable dApps on Ethereum using JavaScript, React, Node.js, and Web3.js. Inspired by projects boosting engagement by 20%, I integrate sma…
Zaporizhzhya, Zakarpats'ka Oblast', Ukraine
100/yr · 100%
Hi, I’m a blockchain and crypto developer specializing in building secure, decentralized applications and smart contracts. With strong expertise in Solidity, Ethereum, Binance Smart Chain, and other
Jaslo, Podkarpackie, Poland
$60/hr · Starting at $500
Prototyping blockchain backed business networks and solutions. I work exclusively with IBM Hyperledger.
Karachi, Sindh, Pakistan
$25/hr · Starting at $25
I WILL CREATE OR FIX JSON METADATA FOR YOUR NFT COLLECTION. You must already have JSON metadata file or a Format in order to start the work. SERVICES I OFFER... Renaming something such as trait na…
Troutdale, Oregon, United States
$8/hr · Starting at $25
BITCOIN AND ZCASH MINING. This crypto mining project doesn’t require you to send money to anyone or do any work because it’s done by the aid of machines(rigs) and you can earn around 6%-8% daily witho…
Mabalacat City, Central Luzon, Philippines
$7/hr · Starting at $30
I am a graduate of Bachelor of Science in Nursing at the University of Saint Anthony. About my personality, I am driven, determined and highly motivated person eager to work with people. For me, commi…
Subotica, Serbia, Serbia
$50/hr · Starting at $3,000
With great exposure to the programmatic theories and applications of the Blockchain technology, I am primarily focused on the following Blockchain areas: Smart Contract Development with Solidity and E…
Obrenovac, Serbia, Serbia
$50/hr · Starting at $200
I can write smart contracts using solidity and build DApp using react. I will integrate smart contracts into DApp. For examples: token - erc20, erc721 swapping - Factory, Router farming & staking - Ma…
Lagos, Lagos, Nigeria
$50/hr · Starting at $50
Welcome to my page where you will have your investment trading bot deliver with amazing trading result. I have several type of crypto trading bot with 10% daily profit of your trading capital, just me…
Hong Kong, Hong Kong, Hong Kong
$20/hr · Starting at $25
We can help you creating ERC20 tokens for your ICO and developing smart contracts for funds collection and distribution.
Kharan, Balochistan, Pakistan
Hi dear. I am an expert in the promotion of crypto projects and their management like BSC token, Erc20 tokens. •We can add real and pure related members of crypto in the telegrams group. •And increase…
Navi Mumbai, Maharashtra, India
$25/hr · Starting at $50
I will build a kickass nft minting website, I am Nishant and I am expert at building minting dapps. top notch designs. ERC721 & ERC1155 low gas smart contracts. whitelisting + custom implementations i…
Rivers State, Rivers, Nigeria
I have experience writing white paper for the purpose of ICO with generated tokens. These tokens are exchanged for virtual money during the ICO.
Gujranwala, Punjab, Pakistan
$25/hr · Starting at $1,500
I can write smart contracts using blockchain technology. --Bounties Also I need you to answer these questions 1. What is the total number of Tokens for sale? Extremely excited to work with you.
Antipolo, Calabarzon, Philippines
$30/hr · Starting at $100
I am a digital content writer with over 8 years of experience writing for various niches. I have a strong background writing about medical journals, health and sciences, real estate, blockchain techn…