New Delhi, Delhi, India
$50/hr · Starting at $100
Expert With Blockchain Technology. Cryptocurrency Master. Done Numereous Cryptocurrency Project Single Handedly. The Confident Blockchain Developer is here is to help you out with your project. GO SAT…
Brailiv, Vinnyts'ka Oblast', Ukraine
ID Verified
$60/hr · Starting at $10,000
Cosmos is an ever-expanding ecosystem of interoperable and sovereign blockchain apps and services, built for a decentralized future. I can build any cryptocurrency ecosystem on Cosmos blockchain accor…
Pune, Maharashtra, India
$5/hr · Starting at $25
We provide initial blockchain consultation service & Development • Ensure we understand your needs • We explore the blockchain value proposition • Answer if blockchain is right for you • Define a blo…
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.
Kingsgrove, New South Wales, Australia
$50/hr · Starting at $95
I can perform gas optimizations on your Solidity smart contracts that significantly reduce the gas costs for people interacting with the smart contract, here's why: I am an experienced programmer/bloc…
Whitestone, New York, United States
Past Earnings
$60/hr · Starting at $1,000
My Technical Blockchain Development Expertise: ====================================== Being a full-stack blockchain developer, I have decent expertise in Blockchain development and custom smart contr…
Belgrade, Serbia, Serbia
$50/hr · Starting at $2,500
Our service offers comprehensive blockchain development solutions for businesses and organizations looking to leverage decentralized technologies. With expertise in Web3 development frameworks, smart
Vladivostok, Primor'ye, Russian Federation
$50/hr · Starting at $1,500
It is great to meet you. Looking forward to working with you. Best Regards, Sun
Thiruvananthapuram, Kerala, India
$25/hr · Starting at $25
As a graduate, I'm keen on finding a new era of technology which is driven by Artificial Intelligence & Blockchain. The wide variety of concepts that can be modulated and implemented using modern Tec…
Palma de Mallorca, Islas Baleares, Spain
Passionate developer with focus on Distributed Ledger and Blockchain Technology, Greg offers you his' rockstar development experience at any time! Contact him if you plan to manage a Blockchain Applic…
Sao Joao da Madeira, Aveiro, Portugal
$50/hr · Starting at $500
ERC721 or ERC1155 Non-Fungible Token Smart Contract; Whitelist, Pre Sale and Public Sale with custom token prices; Deploy on any EVM chain: Ethereum, Polygon, Binance Smart Chain, etc. Solana, Terra a…
Vadodara, Gujarat, India
$20/hr · Starting at $70
I am a Polyglot Developer helping companies & clients to build products with Web 2.0/3.0 & Blockchain, SRE, SAAS, Digitalization. Working as a versatile Technopreneur including roles as Solution Archi…
Kharkiv, Kharkivs'ka Oblast', Ukraine
$30/hr · Starting at $1,000
our company is engaged in AI and coplex solution for Blockchain. Our team possesses a wide rangw of tool for blockchain and software development - Smart contracts and decentralised/centralised applica…
Paterna, Murcia, Spain
$70/hr · Starting at $200
- Bitcoin and other CryptoCurrencies expert - CryptoCurrencies exchanging with Shapeshift - Blockchain expert
Uzice, Serbia, Serbia
$30/hr · Starting at $5,000
Welcome! As a proficient web & blockchain developer who has rich and deep experience of create NFT mint & stake & raffle & marketplace, I would like to bring your vision to real life and get benefits.…
Lahore, Punjab, Pakistan
$20/hr · Starting at $1,000
Protect your project from vulnerabilities and show users your focus on security Due to vulnerabilities in smart contracts, your project may lose money, reputation, and time. Users look at security whe…
irpin, Kyyivs'ka Oblast', Ukraine
$50/hr · Starting at $2,000
I can fork Uniswap in Ethereum network. As you know, there is famous and popularity a DEX called Uniswap in Ethereum. I can fork it and build the swap & farming & staking Defi Dapp by forking Uniswap.…
$30/hr · Starting at $25
I am a Full stack- blockchain developer and I have been delivering custom solutions since last 10 years. Over the years I have successfully completed numerous projects and these include NFT marketplac…
Bengaluru, Karnataka, India
$25/hr · Starting at $500
Working from concept stage to Deployment stage in various projects in last 9 years. IBM certified for Blockchain Development. #2 IBM Blockchain Foundation Developer - Earners of this badge have deep k…
$20/hr · Starting at $25
I am an experienced QA having 6 years of experience in software testing and a blockchain enthusiast.