Chennai, Tamil Nadu, India
$5/hr · Starting at $25
Maximum Security. ICO security. As veterans of crypto-exchange software development, we understand the importance of security. Our software's multi-layered security system provides our exchange partne…
Hong Kong, Hong Kong, Hong Kong
$60/hr · Starting at $3,000
- Build your backend architecture with Rust, NodeJs, or Python from scratch to production. - Design and build React applications - Set up CI/CD pipelines on AWS, Azure, DigitalOcean - Write, test,
Shinjuku-Ku, Tokyo, Japan
$30/hr · Starting at $500
=========Blockchain========= ✔️Chain : Bitcoin, Ethereum, Solana, BSC, Polygon, Avalanche, Tron ✔️Cryptocurrency : ERC-20, ERC-721, ERC-1155, ERC-777, ERC-223, BEP-2, BEP-20, BEP-721, TRC-20 ✔️Wall…
Brody, L'vivs'ka Oblast', Ukraine
ID Verified
$30/hr · Starting at $25
Built a marketplace for creating and minting NFT collections for MetaverseMe avatars. Integrated crypto and fiat payment systems to facilitate seamless. Developed smart contracts for Ethereum, Polygon…
Lagos, Lagos, Nigeria
$5/hr · Starting at $100
Are you looking for Professional and highly experienced developers to help you develop a cryptocurrency Wallet and exchange APP and blockchain website/applications/ecosystem according to your requirem…
Islamabad, Punjab, Pakistan
$10/hr · Starting at $50
Blockchain application development offers secure, scalable, and decentralized solutions for businesses seeking transparency and automation in their operations. This service focuses on building tailore…
Gujranwala, Punjab, Pakistan
$55/hr · Starting at $2,000
Welcome to my Gig Do you have an idea and want to launch it successfully? Or do you need a blockchain applications ecosystem to be developed according to your requirements? Then get it done here at an…
Mykolaiv, Kiev, Ukraine
$35/hr · Starting at $50
Greetings! Have 8 years of experience in Frontend and Backend development. Focused on delivering client-satisfied results in time. Strong eye for detail and tenacity to never quit on something until i…
Odesa, Odes'ka Oblast', Ukraine
$25/hr · Starting at $150
Passionate and versatile freelancer with a proven track record in web and blockchain development. Specializing in frontend technologies, particularly Angular and React, I bring a unique blend of creat…
Metz, Midi-Pyrenees, France
$50/hr · Starting at $200
High Quality, High Security, and Fast Delivery are my first rules during development. Specialize in: - Smart contract development, testing, and deployment - Developing De-Fi apps like pancakeswap and
Sangamner, Maharashtra, India
Past Earnings
$10/hr · Starting at $60
• NFT Artwork • NFT Website development/NFT Minting • Wallet integration • Smart Contract Integrations • Blockchain: Ethereum, BSC (Binance Smart Chain), Polygon (Matic) • Languages/Libraries/Fra…
Key Skills Ethereum, Solidity, Web3.js, dApp, Rust, Solana, DEX ✌ Communication Approach I prioritize effective communication and collaboration in all my projects. Whether it's discussing project
Waterloo, Ontario, Canada
$20/hr · Starting at $150
MAIN SKILLS AngularJS, ReactJS, NextJS, VueJS, React Native SKILLS Languages : HTML5, CSS3, JavaScript, ECMA6, Typescript, PHP, Python, Solidity. Libraries : React.js, Redux, Axios, jQuery, D
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…
Gurgaon, Haryana, India
$10/hr · Starting at $25
We offer avant-garde blockchain and cryptocurrency development services at the best market price. We also have a sound expertise in Bitcoin Exchange Platform development. Our seasoned team of Bitcoin
Bucha, Kharkivs'ka Oblast', Ukraine
$40/hr · Starting at $100
Hi, I am a blockchain and smart contract developer, writing smart contracts(ERC721), Polygon to reduce gas fees, creating cryptocurrencies, and launching ICOs, Dapps with about 2 years of experience w…
Kyiv, Kyyivs'ka Oblast', Ukraine
$40/hr · Starting at $1,000
* Building trading platforms, smart contracts, coin forking * NFT staking platform * Deploy minting contract * Add metadata to NFTs (IPFS/Pinata) * Integrate contract to website * Cryptocurrency Excha…
Saint-Ludger, Quebec, Canada
$20/hr · Starting at $25
My experienced industries include E-Commerce, Real Estate, Education, Booking Systems(Hotel, Travel, Restaurant), Healthcare and Insurance, SaaS, Crypto Space(DAO, Defi, NFT marketplace, NFT minting a…
Jaipur, Rajasthan, India
SAG IPL is a leading blockchain marketing and development company specializing in innovative solutions for the Web3 ecosystem. From blockchain development, smart contracts, and token creation to crypt…
Pune, Maharashtra, India
$50/hr · Starting at $50,000
Blockchain Development with Ethereum & Solidity Project Summary Leverage the power of decentralized technology with Associative, a premier software development firm in Pune, India. We specialize in cu…