Obrenovac, Serbia, Serbia
ID Verified
$100/hr · Starting at $500
My experiences range from creating both front-end blockchain applications to backend architecture design and implementation, smart contract development, testing, auditing, and development of dApps for…
Noida, Uttar Pradesh, India
$10/hr · Starting at $25
Blockchain Consulting is one of the most important aspects of the Cryptocurrency industry. We help you to evaluate and maintain the Blockchain and Cryptocurrency related products or web services in th…
Shenyang, Liaoning, China
$80/hr · Starting at $1,000
I use newest technologies and solutions for development like Solidity, Truffle, web3, OpenZeppelin, ZeppelinOS (for upgradable smart contracts), Ganache, Remix, unit tests. I also have 5+ years of pro…
Abuja, Federal Capital Territory, Nigeria
$25/hr · Starting at $50
I build stuff on the Web, Cloud ( serverless apps ) and on EVM compatible Blockchain.
Past Earnings
$10/hr · Starting at $500
A private blockchain requires a request from its centre of operation whenever a participant tries to join. Private blockchains create a framework where each participant is given the opportunity to joi…
Gandhinagar, Gujarat, India
$20/hr · Starting at $500
I am a full stack mobile, web and backend developer with a master of computer application ( M.C.A ) in information technology from M.K Bhavnagar University and have 4+ years of software development ex…
Lahore, Punjab, Pakistan
105/yr
$5/hr · Starting at $25
Blockchain is a decentralized and distributed digital ledger technology that records transactions across multiple computers in a secure, transparent, and immutable manner. It enables data to be stored…
Surat, Gujarat, India
$22/hr · Starting at $1,500
Transform your gaming platform with a cutting-edge web3-based poker game that integrates seamlessly with Cardano wallets. Users can connect their wallets to the website, using the chips stored to part…
Karachi, Sindh, Pakistan
$30/hr · Starting at $2,800
Blockchain Development and Solutions: Unlock the potential of blockchain technology with our comprehensive development and solutions services. Whether you're starting from scratch or need to enhance a…
Yakhnyky, Poltavs'ka Oblast', Ukraine
150/yr · 100%
$40/hr · Starting at $1,000
During my career, I contributed significantly to the design and implementation of various blockchain applications, including smart contracts, decentralized applications, and cryptocurrency wallets. Ad…
Fort Worth, Texas, United States
1. Custom Blockchain Development Building custom blockchain solutions from scratch using platforms like Ethereum, Hyperledger, and Polkadot. Developing decentralized applications (DApps) to provide se…
Nairobi, Nairobi, Kenya
$100/hr · Starting at $2,000
Blockchain is an innovative system for storing and transmitting information in the form of consecutive chains of transaction blocks. Blocks are included in a single database, which is automatically up…
Yerevan, Yerevan, Armenia
$25/hr · Starting at $500
You are looking for a responsible developer to quickly create a DApp, smart contracts, NFT, website or all at once - welcome! I am a Solidity developer with experience in creating smart contracts in v…
Chennai, Tamil Nadu, India
Quorum is permissioned blockchain platform based on ethereum focussed on enterprises and specifically designed for the financial sector. Quorum Blockchain is built for the sharing and replication of d…
$50/hr · Starting at $35
I have built unique functions in Metaverse compatible NFT Marketplace like Renting, Swapping NFTs, and Cross-chain Metaverse Ecosystem. Sharing my work portfolio here, Please review it. BLOCKCHAIN: 1.…
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…
Moradabad, Uttar Pradesh, India
$20/hr · Starting at $40
Experienced Blockchain Developer and Web3 Specialist with 4+ years in the industry, offering comprehensive blockchain solutions and consultancy services. I specialize in: 1. Smart Contract Development…
Chandigarh, Punjab, India
$15/hr · Starting at $300
Crypto, Blockchain, and NFT Developer Diving deep into the dynamic world of cryptocurrency, blockchain, and non-fungible tokens (NFTs), I am a seasoned developer specializing in pioneering solutions w…
Buffalo, Wyoming, United States
$80/hr · Starting at $1,500
As a seasoned professional, I have extensive experience in DApp development, engaging with prominent blockchain platforms such as Ethereum, Nano, and Stellar. Here are some additional highlights of my…
Austin, Texas, United States
Lead architect for DApps development, leveraging blockchain platforms like Ethereum and Solana to deliver scalable and secure solutions. Designed, audited, and optimized smart contracts using Solidit…