Bhakkar, Punjab, Pakistan
1,500/yr · 100%
$10/hr · Starting at $100
I am an expert in Blockchain Development, offering robust solutions for decentralized applications (dApps), smart contracts, and blockchain-based systems. With hands-on experience in Ethereum, Solidit…
Tiraspol, Telenesti, Republic of Moldova
Past Earnings
$50/hr · Starting at $1,000
Fundrasing & Investment DApp development - Crypto Payment Gateway integration - Custom web3 integration with smart contract - Full functional chart & report for tracking of investment - Admin & user d…
Dubai, Dubai, United Arab Emirates
$11/hr · Starting at $25
Do you have an NFT collection and are you looking for the correct and professional way to upload your collection to the blockchain and make it public on the largest marketplaces such as Opensea and Ra…
Osogbo, Osun, Nigeria
$50/hr · Starting at $50
Welcome to my gig description Here i will grow crypto telegram promotion, telegram subscriber to gain real, active users Are you Looking for a way to boost your crypto telegram ? I offer comprehensive…
Karachi, Sindh, Pakistan
$25/hr · Starting at $500
Provide services of web development, mobile app development, blockchain development, smart contracts, hyper ledger, UI/UX, Good hand on experience in HTML, CSS, and LARAVEL. Provide the best possible
Delhi, Delhi, India
$30/hr · Starting at $500
I will create a complete Yield Farming website and decentralised exchange with swap ,pools and farms for you. I will create attractive UI as per your customizations and secure and auditable smart cont…
Hyderabad, Sindh, Pakistan
$20/hr · Starting at $100
As a highly skilled backend developer with expertise in Node.js, Express.js, and SQL, I offer professional and efficient backend development services for your web applications. I will provide you with…
Islamabad, Islamabad, Pakistan
$15/hr · Starting at $50
Hi, I’m Blockchain Developer & Auditor in Solidity currently working as a freelancer on Upwork. I will create and review smart contracts, blockchain infrastructure code, and decentralized applications…
Faisalabad, Punjab, Pakistan
$20/hr · Starting at $30
Blockchain Smart Contract Developer Hello There! I am a blockchain smart contract and DApp developer having 1 year of experience You are at Best Place for Blockchain Smart contract and DApp Developmen…
$20/hr · Starting at $500
I am a passionate and highly skilled Full Stack Blockchain Developer with a deep understanding of distributed ledger technology. My experience spans a wide range of blockchain platforms and technologi…
osogo, Osun, Nigeria
$15/hr · Starting at $250
Welcome to my Service! I can develop professional, top-notch, up-to-date smart contracts, Token and dApps that will help your project thrive, here's why: I am an experienced programmer/blockchain engi…
Kolding, South Denmark, Denmark
$70/hr · Starting at $100
CTO & Blockchain Team Lead of CodeHero. Have professional experiences of Ethereum/NEM/ICO/Hyperledger
Surat, Gujarat, India
$12/hr · Starting at $50
Professional strengths:- Leadership, Quick learner, Team-worker, Learn new things & a Smart-Hard worker. Hello, I have experience work with web and desktop platforms like Web service, node JS, react…
Ahmedabad, Gujarat, India
$200/hr · Starting at $2,500
I am fully versed in pancakeswap clone and can fork it in a very fast time depending on your needs. I have been engaged in defi programming for 5+ years and have analyzed and forked many defi projects…
Lubertsy, Moskva, Russian Federation
- good undestanding of solidity - Familiarity with many web3 tools to make DApp work better Experience in DAPP development and interact with Ethereum blockchain platform - Web3 and Ethereum developme…
shenzhen, Guangdong, China
$10/hr · Starting at $5,000
Introduction Smart Contracts and Dapp Development，We have many years of development experience and are capable of handling all your cryptocurrency development needs Show Case Client #1：The Decentraliz…
Brugge, Brussels Capital, Belgium
$40/hr · Starting at $1,000
I have been working as a blockchain developer for over 5 years. I had build various Dapps such as Defi, DAO, NFT mint site and NFT marketplace etc. I can provide you perfect Dapps have attractive UI a…
$10/hr · Starting at $50
We are a blockchain app development team that provides custom Blockchain development solutions inclusive of both public and private aspects. We serve clients with decentralized applications with well-…
Orizaba, Veracruz-Llave, Mexico
ID Verified
With 10+ years as a Senior Software Engineer, I build secure, scalable dApps on Ethereum using JavaScript, React, Node.js, and Web3.js. Inspired by projects boosting engagement by 20%, I integrate sma…
hongkong, Hong Kong, Hong Kong
$5/hr · Starting at $25
Provide: Smart contract, Ethereum, Staking Smart Contract Gamefi Cryptocurrency exchange Please contact first before order :) Based on the blockchain technology, I provide game and Dapp development se…