Beijing, Beijing, China
$50/hr · Starting at $37
I have experience working with blockchain especially dex, defi platforms such as NFT, staking, farming, mint and ERC20, ERC721, ERC1155 token and so on. I have deep understanding and rich experience f…
Anwara, Chittagong, Bangladesh
$50/hr · Starting at $3,000
- 5+ years of experience in developing smart contracts using Solidity - Experience in DAPP development and interact with Ethereum blockchain platform - Web3 and Ethereum development tools - Familiar…
INDORE, Madhya Pradesh, India
$15/hr · Starting at $750
have 9 years of software development experience, mostly on the iOS platform. I started with VB.Net and C# for building Desktop applications. Most projects I have worked on have used SQL Server. I move…
Kwai Tsing District, Hong Kong, Hong Kong
$40/hr · Starting at $1,000
I have worked on several DEFI and DApps based and have extensive 5+ years of experience in developing Smart Contracts for Ethereum, Binance Smart Chain, Avalanche, Fantom, Solana. I have also used we…
San Diego, California, United States
ID Verified
$70/hr · Starting at $1,000
Creating unique applications, network services, advanced system integrations, and complex yet elegant solutions is my everyday business. Over the years, I’ve gained broad experience in architectural d…
Indore, Madhya Pradesh, India
$10/hr · Starting at $100
I am working on blockchain technology and cryptocurrencies. Developing and exploring on:- ■ Smart Contracts (solidity, truffle, web3js, Geth) ■ File Contracts (SIA, record-keeper) ■ Decentralized appl…
Rawalpindi, Punjab, Pakistan
Past Earnings
$30/hr · Starting at $60
Cryptocurrency and blockchain solutions are revolutionizing how industries operate. TechChain is fully on board with this revolution and has a team of experienced developers with in-depth knowledge of…
Surat, Gujarat, India
$25/hr · Starting at $1,500
You will get a robust and secure cross-chain token bridge, enabling seamless token transfers between different chain. With a proven track record in blockchain development, I specialize in creating eff…
Dnieper, Dnipropetrovs'ka Oblast', Ukraine
$30/hr · Starting at $50
As a full stack web developer I have been built many websites in my 6 years of experience. I have top skills in React JS, Node JS, and Laravel and also developing blockchain websites. I hold expertise…
Knoxville, Tennessee, United States
$50/hr · Starting at $200
Our team has over 11 developers that each have lots of rich experience in blockchain, web & mobile development. We have completed many projects perfectly and have received good reviews from our clien…
Dalian, Liaoning, China
$20/hr · Starting at $30
I have 10+years development history. Main project is in video streaming, Shopping Mall, Android, iOS Development
Karachi, Sindh, Pakistan
$5/hr · Starting at $25
I will consult you on your Blockchain ideas, problems, and solutions, from my expertise as a blockchain developer. I've been working as a Developer, focusing on the Integration of Blockchain, and Trad…
Quebec City, Quebec, Canada
$115/hr · Starting at $25
Provide Ethereum smart contract development using solidity, truffle, nodejs. Custom blockchain development using python, nodejs, golang. CTO & Advisor for various blockchain projects.
Saugatuck, Michigan, United States
$30/hr · Starting at $200
CryptoCurrency, Bitcoin Works - bitcoin and altcoins wallet and bitcoin payment for website - Ethereum Smart contract & ERC20 tokens - bitcoin send & receive payment and bitcoin to various debit card…
Kyiv, Kiev, Ukraine
$25/hr · Starting at $500
Blockchain application development, high-load web services design and AI engineering. - 3+ years of experience in Python, C/C++ and PHP with strong theoretical knowledge of language capabilities. Prac…
Sofia, Sofia, Bulgaria
$50/hr · Starting at $25
Got a Vision for a Web or Mobile App? Also, full stack developer specialized in building Blockchain systems. I've been working with Ethereum, Smart Contracts, exchange platforms and Solidity for 3 yea…
Wolfville, Nova Scotia, Canada
$50/hr · Starting at $100
Hello, everybody. I'm a very organized person. I like to know exactly what I'm going to do for the day and the week. So I outline my tasks and organize my work load. By doing so, I can organize my tim…
Borne, Noord-Holland, Netherlands
$40/hr · Starting at $25
I am a true maker, at first, this was mostly mechanical engineering, like building drones and 3D printers because of my mechanical engineering background. But a few years ago, I have made the transiti…
Vigo, Galicia, Spain
$60/hr · Starting at $120
Hello Thanks for your attention I’m an experienced full-stack web developer with more than 6 years experience building and maintaining websites. Furthermore, I have extended the experience with ticket…
Novosibirsk, Novosibirsk, Russian Federation
I'm building mobile apps and I'm ready to help you with your project. I have a full-stack team that works with me on my projects If you think we might be a good fit, drop me a line and we can set up