Belgrade, Serbia, Serbia
$40/hr · Starting at $35
I have developed many rust programs on Solana for spl-token, token lending & borrowing, token vesting, presale, staking, farming, nft minting, staking, breeding, custom auction, and so on. And I have
Singapore, Singapore, Singapore
Past Earnings
$50/hr · Starting at $300
Build your own customized with Microsoft WORD. Start with a simple solution. Ideal in testing out requirements before making huge investment in documentation system. Benefits of this Contract Tool:
Humble, Texas, United States
$65/hr · Starting at $130
Contract programming for small projects, including touch panel design and control system code. Custom modules and APIs are available with valid API. No remote troubleshooting or commissioning. Remo…
London, Arkansas, United States
ID Verified
$30/hr · Starting at $25
Freelance contract transcriptionist with both business and medical experience. Also an excellent proofreader with data entry experience. Excellent grasp of American English grammar, proficient typis…
Da Nang, Da Nang, Vietnam
$25/hr · Starting at $500
Develop and test Solidity smart contracts: ERC-20, ERC-721, ERC-1155, staking, vesting, airdrops, and acc ess control Use Hardhat/Foundry, unit tests, gas profiling, and secure patterns (reentrancy gu…
Lutsk, Luhans'ka Oblast', Ukraine
$30/hr · Starting at $100
Hello! I’m Andry, a skilled Blockchain Developer with years of experience building decentralized applications (DApps), creating smart contracts, and providing blockchain solutions tailored to your bus…
yerevan, Yerevan, Armenia
$15/hr · Starting at $25
To contribute to the success and profitability of the company through my effort, expertise and experience at a very reasonable rate. My goal is to provide the best online legal service to contractors
Aurora, Colorado, United States
$40/hr · Starting at $500
Project Management, Quality Assurance, Product Devleopment Lifecycle (PDLC), Release Management, Configuration and Change Management, Agile / Iterative Process, Software Development Lifecycle (SDLC),
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
Austin, Texas, United States
$75/hr · Starting at $15,000
Web and Mobile developer focussed on Blockchain and Crypto-related projects, building custom Apps, Crypto Gambling and Betting platforms, Trading Platforms and Exchanges, crypto lending and payment so…
Orizaba, Veracruz-Llave, Mexico
$30/hr · Starting at $500
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…
delhi, Delhi, India
$50/hr · Starting at $500
IT human resource consulting firms. It offers end-to-end IT manpower recruitment solutions such as Turnkey recruitment and Contract Staffing. Starting from management trainee / SE to functional heads/…
Lagos, Lagos, Nigeria
I am experienced, reliable and hardworking Administrator with a friendly nature. A good team player and an all-rounder who thrives on challenges, taking on and dealing with all projects as required a…
Islamabad, Islamabad, Pakistan
$8/hr · Starting at $25
I am an expert Web Developer. I have gained an extensive experience in the areas of C++, .NET, PHP, HTML 5 , ubuntu, MySQL by working with different software houses. I also have great experience worki…
Wah Cantt, Punjab, Pakistan
$7/hr · Starting at $25
I have over six years of experience in the field of bid/contract management and procurement process. During this period, I have successfully completed more than 350 Contracts including procurement of
Paklay, Xaignabouri, Laos
Thanks for your checking my service. I had a 5+ years experience for Blockchain Software Development. - Dapp with rust smart contract and web3.js - Defi with solidity smart contract - Dex with p…
Lahore, Punjab, Pakistan
$35/hr · Starting at $100
Hello there! I specialize in professional Dapp development, harnessing the full potential of Web3, Solidity, and seamless MetaMask integration. My focus is on integrating your Smart Contracts and NFTs…
Riverside, California, United States
$5/hr · Starting at $25
If you would like to work with a Chief Financial Officer (CFO) but aren’t ready to hire one full-time, please contact us. If you don’t need a CFO, but you need help with forecasting, budgeting, analys…
Noida, Uttar Pradesh, India
$10/hr · Starting at $500
Smart contract is defined as a computer program or a protocol which is designed to execute autonomously, record and document events in a legal fashion and perform activities based on the terms of the
L'viv, L'vivs'ka Oblast', Ukraine
$45/hr · Starting at $150
I provide blockchain development services for clients who need secure, transparent, and reliable decentralized solutions. This service includes smart contract development, dApp development, token con…