Lagos, Lagos, Nigeria
$15/hr · Starting at $30
I provide professional blockchain and cryptocurrency development services. I can help with smart contract development, blockchain integration, token creation, NFT projects, wallet integration, bug fix…
Dandong, Liaoning, China
$50/hr · Starting at $40
Using Cryptography techniques to protect against hackers and other cyber attacks. Maintaining client and server-side applications. Securing the blockchain network with new technologies. Adhering to al…
Mangaluru, Karnataka, India
$45/hr · Starting at $5,000
As a Machine Learning Engineer and Blockchain Developer, I have a unique combination of skills that can help organizations to leverage the power of machine learning and blockchain technology to create…
Jaipur, Rajasthan, India
ID Verified
$12/hr · Starting at $160
Here, I am describing the NFT marketplace package functionality. every package has some unique feature. I will provide the same functionality feature. Basic package: Verified NFT smart contract with t…
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
Utilizing cryptography techniques to protect against hackers and other cyber attacks. Maintaining client and server-side applications. Securing the blockchain network with new technologies. Preparing
Khansar, Punjab, Pakistan
$5/hr · Starting at $25
Blockchain is a technology built on transparency, security, and decentralization, and we develop systems that fully leverage these strengths. Our work in blockchain focuses on building smart, efficien…
Sumida City, Tokyo, Japan
$40/hr · Starting at $2,000
Hello, Sir. Do you have a good idea related to blockchain? If yes, implementation is never problem! I am a blockchain architecture designer with 7 years of experience in blockchain technology and web
Vancouver, Alberta, Canada
$20/hr · Starting at $25
Full-stack blockchain development + Product-dev. I’ve got several clients, such as: Radiant.capital - fully developed from idea to production. It’s Aave + Geist + some custom logic in smart contra…
Bogota D.C., Cundinamarca, Colombia
$45/hr · Starting at $30
I’m managing an exciting project that crypto tourism-agency. We’re building a blockchain-powered travel agency platform, and we’re looking for a blockchain developer to help us with important feature…
Fort Worth, Texas, United States
$40/hr · Starting at $1,000
1. Custom Blockchain Development Building custom blockchain solutions from scratch using platforms like Ethereum, Hyperledger, and Polkadot. Developing decentralized applications (DApps) to provide se…
Tamarac, Florida, United States
Past Earnings
$60/hr · Starting at $100
I'm an experienced Blockchain developer with high skills and a lot of experiences. Very good at the following blockchain frameworks: Ethereum Hyperledger Fabric Hyperledger Sawtooth EOSIO Corda Quorum…
Herten, Limburg, Netherlands
$20/hr · Starting at $15,000
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
nairobi, Nyeri, Kenya
$10/hr · Starting at $100
I am a professional Blockchain and Web3 developer specializing in building secure, scalable, and innovative decentralized solutions. I work with smart contracts, decentralized applications (dApps), De…
Sargodha, Punjab, Pakistan
$30/hr · Starting at $500
With 7 years of experiences and skills in blockchain and cryptocurrency technology > ICO web development > Smart Contract Development > High-level understanding of how Blockchains work, especially
Liubashivka, Odes'ka Oblast', Ukraine
$40/hr · Starting at $30
Hello, Blockchain developer, specialised in custom cryptocurrency and blockchain based Enterprise solutions. As a full-stack blockchain developer & solidity programmer, I have successfully delivered a…
Gurugram, Haryana, India
$60/hr · Starting at $30
I am a full-stack developer, also i am very enthusiastic towards blockchain technology. I have worked on ico's, solidity smart contract , web3js ,Auditing of smart contract . manual and automated test…
bogota, Cundinamarca, Colombia
$20/hr · Starting at $50
I provide blockchain consulting and technical guidance for startups, founders, and organizations exploring Web3 technologies. My expertise includes Ethereum, Solidity, Arbitrum, decentralized storage,…
Kazhakkoottam, Kerala, India
$25/hr · Starting at $100
A Blockchain enthusiast and a person driven by constant desire to succeed. I understand that hard work, patience and the passion towards the work are the keys to my destination. I am basically from Ma…
Ilesa, Osun, Nigeria
$30/hr · Starting at $100
I will be your blockchain developer for DAPPs (Decentralized Applications ns) and DAOs( Decentralized Autonomous Organizations I can write and deploy seamless solutions when it comes to blockchain int…