Beijing, Beijing, China
$20/hr · Starting at $80
Writer Shenzhen blockchain industry and technology report . Be assistant during two China blockchain develop meeting. Take part in project that blockchain test platform for industrial Internet. Tes…
Islamabad, Islamabad, Pakistan
$30/hr · Starting at $25
My full-stack blockchain development services are designed to help you navigate the complexities of decentralized technology and bring your innovative ideas to life. I provide comprehensive solutions
Tempe, Arizona, United States
Past Earnings
$50/hr · Starting at $5,000
At DreamzTech, as a pioneer in blockchain development, we offer a wide range of blockchain development services and solutions for different industries that enable security, transparency, traceability,…
Dewas, Madhya Pradesh, India
$8/hr · Starting at $700
I am a web and blockchain developer having 3+ year experience in software technology. Worked on more than 7 projects. Good in making chatting website and e-commerce websites. Good knowledge of admin p…
Shenyang, Liaoning, China
$30/hr · Starting at $2,000
As a blockchain developer, I have valuable experience for 4 years with blockchain based project development. Available service based on blockchain. - Development of new token based on existing ecosyst…
Jaipur, Rajasthan, India
$12/hr · Starting at $500
I am an expert in blockchain development and very experienced website and mobile application developer. I always aim to maintain a long term relationship with my clients, whether you have lost your o…
New York, New York, United States
$250/hr · Starting at $20,000
Empower your business with cutting-edge blockchain and Web3 solutions. Our expert developers craft secure, scalable, and innovative applications that transform industries. From smart contracts to dece…
Gujranwala, Punjab, Pakistan
$25/hr · Starting at $1,500
I can write smart contracts using blockchain technology. --Bounties Also I need you to answer these questions 1. What is the total number of Tokens for sale? Extremely excited to work with you.
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…
Berkeley, California, United States
$40/hr · Starting at $1,000
Hello, everyone. I am a professional web/app engineer with 6+ years of experience in Javascript and PHP frameworks. I have already developed many web and app projects with React, Node, Vue, Angular an…
ID Verified
$40/hr · Starting at $500
Hi, Thanks for your visiting my profile. I'm a senior Blockchain/Solidity Web3 EXPERT, with rich experiences of developing Smart contract, NFT Marketplace, DeFi. While reading your requirement ,I am s…
Bengaluru, Karnataka, India
$60/hr · Starting at $25
I graduated from IIT(BHU), Varanasi in 2013 with B.Tech degree with Honors in Electrical Engineering. Since graduating I have worked on a plethora of technologies. I joined Samsung just after college
Lahore, Punjab, Pakistan
$35/hr · Starting at $2,000
Welcome to BlockTechSolution. We are having 5+ years experienced with proficiency in Smart Contract Development | Blockhain Development | ICO | Cryptocurrency | Smart Contract Audits| Public & Private…
New Delhi, Delhi, India
$50/hr · Starting at $25
Blockchain Developer with more than 3+ years of experience. EXperienced cryptocurrency developer, cryptocurrency wallet, cryptocurrency exchanges. Hands on experience with Hyperledger and Ethereum. H…
London, England, United Kingdom
$50/hr · Starting at $30
I have four years of experience in the software industry, currently working as a Software Engineer, having built custom software and applications using Blockchain, React.js, and Node.js. I can provide…
Bordeaux, Aquitaine, France
$40/hr · Starting at $1,500
Working on blockchain for last 5 years, have developed Defi Apps, DAO setup, NFT marketplace, Crypto games ( Play to earn & Move to earn ) as well as developed Stable Coin on Ethereum and Solana Netwo…
Halifax, Nova Scotia, Canada
$90/hr · Starting at $1,000
At Optimizia, we are dedicated to delivering high-quality blockchain solutions that enable businesses to stay ahead in today's rapidly evolving digital landscape. Connect with us today to discuss your…
$30/hr · Starting at $500
I have Blockchain development and project management experience of over 3 years, working mainly on EVM compatible chains, BSC, Eth, Polygon, FTM, AVAX, etc. plus Solana. Have a vast working portfolio
Neftekamsk, Omsk, Russian Federation
I am a creative writer and marketer with a broad background in business and marketing in different, but related fields. I am an AWAI trained and Verified copywriter in B2B and B2C sales and marketing
Pune, Maharashtra, India
$23/hr · Starting at $220
I will create your own Blockchain. The blockchain can be Private or Public. You can choose between multiple Consensus Algorithms. If you choose to have a public blockchain then you can opt if you want…