Shenzhen, Guangdong, China
$50/hr · Starting at $60
- EVM smart contract with solidity language. (Standard tokens, Vesting, Airdrop, AMM, Crowdfunding) - Solana smart contract with rust language. (Standard token mint, NFT-breeding, AMM, Orderbook DEX)
Cotonou, Littoral, Benin
$40/hr · Starting at $1,000
My services : Ethereum Smart Contract Development using solidity and Hardhat Back End Development using NodeJs, express and Typescript Restful API development with Firebase as database Clean Architect…
Singapore, Singapore, Singapore
$50/hr · Starting at $2,000
Hi, I am a senior blockchain developer with proficiency in NFT marketplace, Smart Contract development, ICO& IDO, Smart Contract Audits, DeFi/DApp development. My blockchain experience is extensive, h…
Huntington, West Virginia, United States
$50/hr · Starting at $1,500
Yanji, Jilin, China
$30/hr · Starting at $500
Hello every one! I am a senior Full Stack && Blockchain Developer. I enjoy working with clients to help discover what they need and create the best solution. Quality, budget, and meeting deadlines are…
Visakhapatnam, Andhra Pradesh, India
$15/hr · Starting at $200
Are you excited about fusing the power of smart contracts with modern web applications? I specialize in guiding you through the process of seamlessly integrating Ethereum smart contracts into your Rea…
Sakyo, Kyoto, Japan
$30/hr · Starting at $30
Full Stack Developer extraordinaire with 7+ years of experience slinging code and building web apps. Fluent in multiple programming languages, including JavaScript, Python, and Ruby, and always eag
Edmonton, Alberta, Canada
$45/hr · Starting at $1,000
Specializes in Blockchain & NFT Development $45.00/hr Hey there! I'm an Edmonton-based web development specialist with a passion for crafting digital wonders since 2014. Beyond the lines of code
Montreal, Quebec, Canada
$30/hr · Starting at $2,500
As a Software Developer with 3 years of experience in Blockchain and 5 years of experience in Full-Stack Website, I apply with enthusiasm for this position. Early in development, I worked with PHP fra…
Odesa, Odes'ka Oblast', Ukraine
ID Verified
$35/hr · Starting at $25
As an Innovative Developer with 8 years of experience specializing in AI, Python, MERN Stack and Blockchain technologies, I possess the expertise to create dynamic and intelligent web applications. My…
Islamabad, Islamabad, Pakistan
$50/hr · Starting at $5,000
At Zyp, we have years of rich software development experience to offer you a comprehensive range of blockchain solutions including Custom Blockchain Development, Smart Contracts, Tokenization, Web3 De…
Chittorgarh, Rajasthan, India
$10/hr · Starting at $50
Top Full Stack Web and Blockchain , Mobile App & Software Developer. 100% Job Success with 40+ Satisfied Customers overall platform. On Upwork with very competitive pricing. Most Invited fo
Hanoi, Hanoi, Vietnam
$40/hr · Starting at $25
We have 8+ years of experience in Web domain. I do own a software house and have a highly experienced team of very talented full-stack Web and Mobile developers and designers working with me. With my
Fedorivka, Rivnens'ka Oblast', Ukraine
$20/hr · Starting at $150
A highly skilled software engineer seeking a challenging position in a dynamic and innovative company where my technical skills and experience can be utilized to contribute to the success of the organ…
islambad, Islamabad, Pakistan
$40/hr · Starting at $50
I have been working in blockchain for the last five years, and my total experience in software development is 15 years. My blockchain experience includes Ethereum. Binance, Polygon, Solidity, web3.js,…
Obrenovac, Serbia, Serbia
$40/hr · Starting at $300
I am Blockchain developer offering 5+ years of relevant experience and a proven track record of success in achieving extraordinary results. With a strong attention to detail and accuracy and the impor…
Lahore, Punjab, Pakistan
$40/hr · Starting at $1,500
Dear Clients, We at ArhamSoft (Pvt) Ltd. are the pioneers of Blockchain Development in South East Asia. Being the first in the market, we have worked on multiple Blockchains like: 1) Ethereum 2) Binan…