Staten Island, New York, United States
Past Earnings
$65/hr · Starting at $1,000
I am a highly skilled E-Commerce and Blockchain Developer with years of experience delivering robust, scalable, and high-converting solutions. I have built dozens of e-commerce websites using Shopify,…
Sofia, Sofia, Bulgaria
$85/hr · Starting at $50,000
Our blockchain development services encompass the full spectrum of creating and maintaining robust blockchain systems and applications. Here’s what we offer: Blockchain Technology Expertise: We specia…
Peshawar, Northern Areas, Pakistan
$38/hr · Starting at $25
Full Stack Web Developer, Desktop App Developer & Crypto Developer Transforming visions into high-performing digital solutions with precision, creativity, and dedication. As a Full Stack Web Developer…
Islamabad, Punjab, Pakistan
$5/hr · Starting at $50
Cryptocurrency and blockchain solutions are revolutionizing how industries operate. Scopic is fully on board with this revolution and has a team of experienced developers with in-depth knowledge of bl…
Kharkiv, Kharkivs'ka Oblast', Ukraine
$50/hr · Starting at $2,000
I am a C++/C#/Py/Rust/Solidity software architect/developer with 15+ years of experience in development -HFT ultra-low-latency cross-brokers, cross-platform multi-asset algorithmic tools based on Quic…
Agadir, Souss-Massa-Dr,a, Morocco
$5/hr · Starting at $25
Security on Saudi Arabian Grand Prix grid walk Martin Brundle almost faced another tricky moment on his famous grid walk ahead of the Saudi Arabian Grand Prix. Martin Brundle ignored Will Smith’s sec…
Greenville, North Carolina, United States
ID Verified
$185/hr · Starting at $600
I perform DeFi-specialist security reviews covering the economic attack surfaces that standard smart contract audits frequently miss — flash loan composability, oracle manipulation, MEV exposure, and
WROCLAW, Warminsko-Mazurskie, Poland
$65/hr · Starting at $500
I design and develop secure, production-grade smart contracts and Web3 applications on Ethereum and EVM-compatible networks. My core expertise is Solidity development, smart contract architecture, gas…
Multan, Punjab, Pakistan
$12/hr · Starting at $30
Hey, I can do this task for you. I have read your details about this work. I will do it as per your instructions and beyond your expectation. I have experience of it. I am looking forward to hearing f…
DAR ES SALAAM, Dar es Salaam, Tanzania
$10/hr · Starting at $25
As a skilled writer specializing in Blockchain, Crypto Content, DeFi, Fintech, NFT, and Web3, my expertise lies in crafting engaging and informative content that resonates with readers. I have a keen
Linz, Oberosterreich, Austria
$30/hr · Starting at $150
I am a passionate Blockchain and Web3 developer with hands-on experience building decentralized applications, crypto wallets, and DeFi solutions. I specialize in end-to-end development of blockchain p…
Montevideo, Montevideo, Uruguay
$75/hr · Starting at $5,000
Web and Mobile developer focused on Blockchain and Crypto-related projects, building custom Apps, Crypto Gambling and Betting platforms, Trading Platforms and Exchanges, crypto lending and payment sol…
Jakarta, Jakarta Raya, Indonesia
$25/hr · Starting at $25
Data entry, document conversion (pdf, word, excell, ppt), Document editing, proof reading, retyping.
$10/hr · Starting at $100
Highly skilled Smart Contract Developer with 7 years of experience delivering secure, scalable blockchain products and decentralized systems. I specialize in building and auditing smart contracts, des…
Osogbo, Osun, Nigeria
$10/hr · Starting at $120
DEFI, BLOCKCHAIN AND CRYPTOCURRENCY RELATED SERVICES I'm Exceldev, a director of Blockchainniffy Blockchain Solutions and a professional core and software blockchain developer with extensive experienc…
Yemassee, South Carolina, United States
$40/hr · Starting at $1,000
Smart Contract Development (Soldity, Solana Anchor, Cosmwasm, Near, Ton-func, ...) Unlock blockchain's potential with our Smart Contract Development services. We specialize in creating secure, efficie…
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.
Otradnoe, Voronezh, Russian Federation
$30/hr · Starting at $50
Hi Thanks for visiting my profile. I’ve operated as a senior web and software developer for the 5 years. Combined with my B.Sc. in Computer science, those years have allowed me to build skills as a
Hyderabad, Telangana, India
Blockchain Developer | Smart Contracts| Solidity| Defi & DApps Specialist ⚡Are you looking to create a blockchain application? ⚡Are you looking to create an elegant, performant, and complex web a
Taipei City, T'ai-pei, Taiwan
$60/hr · Starting at $70,000
I have built some Dex, Defi platforms and NFT Marketplace using solidity, smart contract, Dex, DeFi, Yield Farming progocol and something like that. So have rich experience in that field. And also I h…