Chennai, Tamil Nadu, India
$5/hr · Starting at $25
Basically, cryptocurrency exchanges are decentralized in nature. Nowadays, cryptocurrencies are big targets by anonymous hackers and online scammers. Crypto exchange has large sums of money. So most o…
Noida, Uttar Pradesh, India
Past Earnings
$10/hr · Starting at $500
Cryptocurrencies are the new advent in the digital currency world booming swiftly at rapid speed. Crypto exchange development encompasses a wide range of tasks, such as the development, deployment, an…
benin, Edo, Nigeria
$30/hr · Starting at $30
hello i am a programmer and an experienced professional web developer, i am interested in working for you as i possess the required skills. websites social media website e commerce corporate website b…
Newyork, New York, United States
$10/hr · Starting at $25
Kraken is famous name in word Cryptocurrency exchange. Kraken is oldes but us based bitcoin exchange. It is fast and reliable support service provide to user. Kraken Support Phone Number 1 888 202 3…
calicut, Kerala, India
We are the Ultimate Solutions for your Cryptocurrency Development Services & we have highly experienced developers, excelled in the field of crypto coin development, Bitcoin exchange platform, Exchang…
Ludhiana, Punjab, India
$13/hr · Starting at $100
Hi, I am a full stack web developer having over 10 years of experience. - Front-end: HTML 5, JADE, HAML, CSS3, SASS, SCSS, LESS, BootStrap, Foundation, CoffeScript, Blade, Bower - JavaScript Libs: jQu…
Daska, Punjab, Pakistan
As cryptocurrencies continue to revolutionize the financial landscape, understanding the ins and outs of this exciting digital world becomes essential. This guest post aims to provide a comprehensive
Ulaanbaatar, Ulaanbaatar, Mongolia
$35/hr · Starting at $100
I am Senior Cryptocurrency Expert for bitcoin exchange and trading bots. I'm highly experienced with bitcoin, blockchain and forked bitcoin for ICO. I believe that I can provide you with end-to-end se…
San Francisco, California, United States
$60/hr · Starting at $3,000
Languages: RoR, Scala, Node.js, Java, Solidity, C, C#, Python, PHP, and Swift Blockchain - Ethereum, NEO, Bitcoin, Exchanges, and Wallets Big Data - DataStax, Apache Spark Mobile Applications - Native…
Kihei, Hawaii, United States
$35/hr · Starting at $500
Have 5 years of experience in blockchain development specializing in Bitcoin, Ethereum, BSC, Solana, Base, and ICP. Familiar with Solidity, Rust, Python, JS/TS, Motoko, and Golang. Experienced in buil…
Chop, Zakarpats'ka Oblast', Ukraine
ID Verified
$30/hr · Starting at $200
This is Senior Ruby on Rails Developer with 10+ years experiences in web development especially 5+ years in Ruby on Rails. Since 2015 I have developed a lot of senior level applications using primari…
New Delhi, Delhi, India
$15/hr · Starting at $2,000
We offer avant-garde blockchain and cryptocurrency development services at the best market price. we are highly proficient in blockchain architecture,Cryptocurrency principles,security protocols stack…
$20/hr · Starting at $25
I have worked on the development of various mobile applications, -It highly constitutes of development of React Native and Phonegap based mobile application. -Currently I'm working on the development
Mazeikiai, Telsiu Apskritis, Lithuania
$10/hr · Starting at $150
Full website SEO audit On-page SEO optimization Off-page SEO optimization Local SEO Keyword research Competitors research Search Engine Marketing (SEM) Social Media Marketing (SMM) Reputation Manageme…
Scottsdale, Arizona, United States
679/yr · 100%
$5/hr · Starting at $50
Welcome in Global Market Blockchain Technology Expert is a professional with deep knowledge and experience in blockchain systems, cryptographic protocols, and decentralized networks. This expert is s…
Chandigarh, Chandigarh, India
$60/hr · Starting at $2,500
Hi there, ***Blockchain(NFTs, DeFi, DApps, DAOs, IDOs, ICOs) and Cryptocurrency development is our forte***. ***These are our Upwork Statistics:*** $600k+ Revenue generated on Upwork 39250 Total…
gaza, Tel Aviv, Israel
$25/hr · Starting at $25
After regulators rejected its request to transform the investment vehicle into an exchange-traded fund, Grayscale, which oversees the largest bitcoin fund in the world, declared that it will file a la…
Bizerte, Bizerte, Tunisia
US crypto industry lobby spending on track for new record in 2023 WASHINGTON (Reuters) - The cryptocurrency industry was on track to hit a new record for federal lobbying spending, after a year in whi…
Jaipur, Rajasthan, India
$25/hr · Starting at $3,000
As an independent blockchain developer, I bring extensive experience in delivering cutting-edge blockchain solutions globally. My expertise lies in leveraging blockchain technology to streamline day-t…
Gurgaon, Haryana, India
$45/hr · Starting at $4,500
Ethereum / Solidity / ICO / ERC20 token, Cryptocurrency Wallet/Exchange, Initial coin offering(ICO), Smart Contract, White-Paper, BitcoinGold, Forked version, ETH, LTC, and BTC, Block-chain, Ethereum,…