Odesa, Odes'ka Oblast', Ukraine
$30/hr · Starting at $250
The Various DApp such as DEX, DeFi, Launchpad, NFT marketplace - Smart Contract Deveopment ERC20/ERC721 token Swap & Liquidity Farming Token Staking NFT Staking Launchpad - Web3 Integratio…
araihazar, Dhaka, Bangladesh
$40/hr · Starting at $2,000
With 4 years of experiences and skills in blockchain and cryptocurrency technology > ICO web development > Smart Contract Development > High-level understanding of how Blockchains work, especially
Harrogate, North Yorkshire, United Kingdom
ID Verified
$15/hr · Starting at $25
I graduated from Bath Spa University in 2004 with a BA (Hons) in Creative Writing, beginning my writing career in 2006. I had a radio comedy show commissioned in 2007 when I also began working with pr…
Ahmedabad, Gujarat, India
$20/hr · Starting at $10,999
Cryptocurrency Exchange Developer I'm certified Blockchain developer having 4+ years sole experience of developing Web and mobile apps. I'm expert in developing customized blockchain software solution…
Saint-Petersburg, Leningrad, Russian Federation
$20/hr · Starting at $25
I'm a fluent English speaker, graduate of Romanic language faculty and naitive Russian speaker. Been working as translator of web and documents for over 10 years already. You can check my latest web t…
Cape Town, Western Cape, South Africa
I have 10 years of experience in research and content writing. During the years I have covered a broad spectrum of fields including Food, Sports, Events, Business, Finance, and Gaming. Recently have
shaik zayed City, Al Jizah, Egypt
$35/hr · Starting at $25
✡Unity3d Game Development -36 Games and Counting Different Genre -ask for my youtube channel ✡Website Development -MEAN,MERN stack development -Laravel/PHP, CodeIgniter/PHP, WordPress Customiza…
morden, England, United Kingdom
$100/hr · Starting at $100
MBA and Chartered Accountant from 5 years, completed MBA from University of Strathclyde, UK. My areas of Expertise are Accounting and Finance especially in UK, USA and Australia. Actively working in p…
Ghaziabad, Uttar Pradesh, India
$10/hr · Starting at $30
software Developer working in the information technology and services industry. skilled in Ethereum, Bitcoin, EOS, Lightning , Network, Blockchain, Consensus Mechanism (POS,POC,POW,DPOS,POI,BFT), Eosj…
Sahibzada Ajit Singh Nagar, Punjab, India
$8/hr · Starting at $320
For over 15 years, I have been extensively involved in the Fintech domain. As the CEO of a software development company in India and CTO of a Swiss-based fintech, I have worked across various domains
Bikaner, Rajasthan, India
Past Earnings
$13/hr · Starting at $25
I am a proficient developer with 7 years’ commercial experience and a track record of delivering quality solutions using a range of different technologies. Concentrating on PHP for the past 6 years,
Islamabad, Islamabad, Pakistan
$15/hr · Starting at $50
Hi, I’m Blockchain Developer & Auditor in Solidity currently working as a freelancer on Upwork. I will create and review smart contracts, blockchain infrastructure code, and decentralized applications…
Los Angeles, California, United States
$20/hr · Starting at $150
A highly focused Senior FullStack Web Engineer with 10 + years of experience in a variety of development projects. Organized, methodical and a keen eye for detail results in solid coding and a trustwo…
Ca Mau, Vietnam, Vietnam
$5/hr · Starting at $25
If you want a perfect translation from English to Vietnamese or Vietnamese to English, you have already found the right person! My name is Thanh. I am a native Vietnamese translator with over eight ye…
New York, New York, United States
$15/hr · Starting at $30
Article Writing, Blog Writing, Content Writing, Copywriting If so, you have come to the right place! Benefits of my writing. - Can help increase your search engine ranking through SEO. If you are
New Westminster, British Columbia, Canada
$25/hr · Starting at $25
Are you looking for excellent written content/copy for your company website? If so, you have come to the right place! Hello, my name is Craig Reni. I am a freelance writer with years of writing exp…
Indore, Madhya Pradesh, India
$10/hr · Starting at $25
Who am I ? My self Mukesh kushwah and I am offering services in web development using advance technologies such as Blockchain, Cryptocurrency exchange, Smart contracts, Fintech, I am also handling a t…
Kyiv, Kyyivs'ka Oblast', Poland
$89/hr · Starting at $1,000
I can help you go from CONCEPT to GO LIVE in less time, on budget and with clean, efficient, maintainable code. For over 10+ years I have helped clients all over the globe build and deploy professiona…
New Delhi, Delhi, India
$5/hr · Starting at $200
I will provide you with the followings: 100% Custom around your personal needs or business Mobile / Tablet Responsive Design Mobile Application Design for Mobile / Table use. Unique Pages Web Design &…
Derby, New York, United States
Providing front end/back end software development (full stack) and code updates/fixes. Experienced in object oriented programming with Java and C++. Web Development skillsets - HTML/CSS, Javascript, R…