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…
Yerevan, Yerevan, Armenia
$40/hr · Starting at $5,000
I am a Blockchain & Full Stack developer. I am working on the creative and technical projects all around the globe for almost 7 years now. I have a wealth of experience and skills working on many proj…
Brooklyn, New York, United States
ID Verified
$50/hr · Starting at $20,000
Experience in developing Blockchain applications or proof-of-concepts (POC) using NFT, Ethereum Solidity or other proprietary language and APIs. · Able to handle cryptocurrency development / crypto e…
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…
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…
San Diego, California, United States
$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…
Faisalabad, Punjab, Pakistan
$10/hr · Starting at $25
We have a team of experts in Blockchain. We will Create and test Smart contract with different tools based on your platform like Ethereum or Tron. We have our own software to audit smart contract. Sma…
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…
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…
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…
Sunnyvale, California, United States
$60/hr · Starting at $1,000
We are a full stack development team with a deep knowledge of Blockchain and ETH smart contract development. We work with several customers on development and integration projects to 3rd party provid…
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…
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.
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…
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…
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…
Dandong, Liaoning, China
$50/hr · Starting at $150
I am an experienced blockchain smart contract developer with a focus on building secure and efficient decentralized solutions. With 5+ years of experience in the industry, I have a deep understanding