Hong Kong, Hong Kong, Hong Kong
$30/hr · Starting at $500
1) Mining - Bitcoin 2) Blockchain API - Blockchain 3) Cryptocurrency Based Website design and development - Market Place o CoinMarketCap - Gambling o Roulette o Blackjack o Dice o Crash
New Delhi, Delhi, India
$40/hr · Starting at $25
Token Development [ SOL, BSC, ETH ] Wallet, Web3, NFTS, etc Solidity Cryptocurrency Initial Coin Offering Blockchain development refers to building, maintaining, and designing blockchain applications
Casablanca, Ben Slimane, Morocco
$20/hr · Starting at $25
HI i am Amine, a proffetional smart contruct blockchain developer, i have 2 years from experience and also i worked before a lot of smart contract and blockchain solidity developer, and before that i
Montreal, Quebec, Canada
$30/hr · Starting at $300
I am proficient in Blockchain development, including but not limited to Solidity, Web3.js, Truffle, JavaScript, Node.js, jQuery, React.js, D3, and CSS.
Beograde, Serbia, Serbia
$25/hr · Starting at $1,500
To secure a challenging position as a Senior Blockchain Developer, leveraging 5+ years of experience in blockchain technologies, including developing and deploying 100+ smart contracts and DApps. Aim
Dandong, Liaoning, China
$50/hr · Starting at $40
Securing the blockchain network with new technologies. Utilizing cryptography techniques to protect against hackers and other cyber attacks. Maintaining client and server-side applications. Preparing
Zirakpur, Punjab, India
$15/hr · Starting at $50
-A research analyst with 10 years experience of researching across technologies, -Projects & domains including Blockchain and cryptocurrencies; is having almost 1 year of hand on experience in resear…
London, London, United Kingdom
$40/hr · Starting at $100
I specialize in building secure and scalable blockchain solutions using platforms like Ethereum, Solana, Stellar and so on. From smart contract development in Solidity and Rust to decentralized applic…
Noida, Uttar Pradesh, India
Past Earnings
$25/hr · Starting at $5,000
Our team understands blockchain and the technology driving it, and that is how it is delivering robust solutions that will disrupt the way businesses are done. Our range of blockchain solutions enable…
Cork, Cork, Ireland
ID Verified
$30/hr · Starting at $700
I have experience with multiple startups and helped them to bring their idea into the real world. I have experience in developing and testing smart contracts. Also, I set the infrastructure for the Bl…
Elx, Comunidad Valenciana, Spain
$60/hr · Starting at $300
I design and implement innovative blockchain solutions, including smart contracts, decentralized applications (DApps), and token systems. With proficiency in Solidity, Web3.js, and Ethereum developmen…
Shenyang, Liaoning, China
$60/hr · Starting at $1,000
I'm a blockchain, Ethereum, NEO, solidity expert. I help people understand blockchain and how they can use it by outlining use cases and how the it may or may not apply. I've developed many marketplac…
Mandaluyong, Metro Manila, Philippines
$45/hr · Starting at $50
Marco "Macoy" Mejia is the Managing Director of Tulustech Innovations, a Start-up company focusing on consumer and restaurant technologies using blockchain. He previously works with several blockchai…
Ahmedabad, Gujarat, India
$20/hr · Starting at $2,500
Blockchain is new ledger which has potential of making every centralized process, activity, fully autonomous that can further streamline every business, governance and non-profit activity. With our v…
Tuticorin, Tamil Nadu, India
$15/hr · Starting at $1,000
we offer comprehensive blockchain development services to empower businesses with decentralized solutions, from building blockchain networks from scratch to integrating blockchain technology into exis…
Mumbai, Maharashtra, India
$50/hr · Starting at $250
Blockchain development is the process of creating and maintaining decentralized digital ledger systems that use cryptography to secure and validate transactions. These transactions can include the exc…
$16/hr · Starting at $100
We offer excellent mobile, web, and Blockchain software services. Rohan Sethi is passionate about Software Development / Blockchain Technology and as a Project Manager of Katchin Tech, his vision is t…
Brentwood, California, United States
$100/hr · Starting at $500
Solidity Smart Contract, Blockchain specialists. Built crypto wallet, insurance product on the blockchain, financial report A.I. scanner, and crypto investment platforms.
Delhi, Delhi, India
$35/hr · Starting at $50
I am a blockchain developer with 2 years of experience and have worked on various technologies and blockchains such as Ethereum, EOS, Tron, Tezos, ReactJS, NodeJS, Python3, Linux, Web3JS, Ruby. I seek…
Itabirito, Minas Gerais, Brazil
$20/hr · Starting at $50
Blockchain Consulting, cryptocurrencies, Icos and more. Experience in blockchain system development, especially using Hyperledger. Implementation, feasibility study, choice of the best scenario for us…