Cordoba, Cordoba, Argentina
$10/hr · Starting at $100
Hello, I have 4 years of experience in the IT sector, I went through various projects such as webapps, smart contract development, npm libraries, I am a blockchain engineer, I handle a wide variety of…
Austin, Texas, United States
$5/hr · Starting at $25
Full stack developer with a UX-First approach. Providing contract development focused upon early stage innovation, from inception to 1.0. Twenty years experience in Internet startups.
Kiev, Kyyivs'ka Oblast', Ukraine
$5/hr · Starting at $3,000
Smart contracts: Audit of Smart contracts: Developer tools: SDKs APIs Web/mobile app components Status chatbots
Mumbai, Maharashtra, India
$6/hr · Starting at $30
I am a Helicopter pilot who freelances CAD design contracts. Development of complex 2D and 3D designs of products based on the user requirements whereby helping the client visualize and estimate the r…
Rawalpindi, Punjab, Pakistan
$25/hr · Starting at $50
Hi There, Looking for a DApp/Smart Contract Developer, or Blockchain auditor? Look no further. I'm a Software Developer with over 3 years of experience in Blockchain Dapp Development and 5 years in We…
Delhi, Delhi, India
$12/hr · Starting at $111
Harness the power of decentralized technology to disrupt your industry and gain a competitive edge. Our experienced blockchain developers build secure, scalable, and innovative blockchain solutions ta…
Lahore, Punjab, Pakistan
ID Verified
$50/hr · Starting at $5,000
Ethereum and EVM-Compatible Chains: Smart contract development with Solidity and Vyper Secure smart contract development Custom smart contracts, NFT platform development, and DeFi solutions Ethereum s…
$8/hr · Starting at $4,500
We fully manage end-to-end projects -Blockchain Development Services -NFT Marketplace Development -Smart Contract Development -Artificial Intelligence & IOT -Data Science & Business Intelligence -Nf
Stockholm, Stockholms Lan, Sweden
$60/hr · Starting at $45
- Smart Contract Development for different features of DeFi protocols and NFT utilities - Web3 Frontend implementation - Wallet development - Can provide DevOps, System administration as well as proje…
Moskva, Moskva, Russian Federation
$15/hr · Starting at $50
We are having 10+ years experience with proficiency in NFT Marketplace |Smart Contract Development | Blockhain Development | ICO | Cryptocurrency | Smart Contract | dApps| Website | Mobile Apps. Hello…
Kharkiv, Kharkivs'ka Oblast', Ukraine
Past Earnings
$40/hr · Starting at $1,000
With 3 years of experiences and skills in blockchain and cryptocurrency technology - Smart Contract Development - Deep understanding for Ethereum - Web3 and Ethereum development tools - Cryptocur…
da nang, Quang Nam, Vietnam
$30/hr · Starting at $2,500
Experienced Blockchain Full Stack Developer I am a passionate and versatile Blockchain Full Stack Developer with a robust technical background in Golang, Rust, Python, React, and C++. I speciali
Addis Ababa, Adis Abeba, Ethiopia
• Business Development • Project Management • Lead Development • Executive Level Engagement • Vendor Relationships Development • Contract Negotiations • Technology and Business Solutions • Customer Ne…
Bhavnagar, Gujarat, India
$20/hr · Starting at $100
Token & Coin Development - Services and DApps based on Blockchain - ICO, ERC-20, ERC-223, ERC-721, IPFS, Solidity, Smart Contract development & audit - Gambling and Casino smart contracts - Cryptocurr…
Sofia, Sofiya, Bulgaria
$40/hr · Starting at $25
As a Business Development agency we are working with professionals providing expertise in Blockchain Development. Services provided: - Smart Contracts Development/Audit - dApps Development/Integration…
Valjevo, Serbia, Serbia
$30/hr · Starting at $500
If you are looking for experienced and trustworthy resource for quality results and long term relationship then you have reached the right spot. I lead and represent a small team of professional soft…
Bucha, Kharkivs'ka Oblast', Ukraine
$40/hr · Starting at $100
Hi, I am a blockchain and smart contract developer, writing smart contracts(ERC721), Polygon to reduce gas fees, creating cryptocurrencies, and launching ICOs, Dapps with about 2 years of experience w…
Princeton, Alberta, Canada
I'm a senior software engineer who has great experience in Blockchain and Smart Contract development. I have strong experience in building dapps: -Swap and bridge platforms -Nft marketplace -Staking a…
Zagreb, Grad Zagreb, Croatia
$60/hr · Starting at $25
I'm Master of software engineering and a CEO of blockchain development agency NodeFactory where we work on blockchain empowered solutions everyday. We can help you: - decide if blockchain is right fo…
Baramulla, Jammu and Kashmir, India
$10/hr · Starting at $200
I build and launch new coins and tokens and get an edge in the crypto trading industry by holistically adapting the blockchain’s cryptography and consensus algorithms. I will provide diligent support…