Goa, Goa, India
$100/hr · Starting at $8,000
I will provide a complete prebuilt and tested NFT Marketplace with customizable options as per your expectations and can change the script. If you want this script ask me for a free NFT Marketplace de…
Mombasa, Mombasa, Kenya
$15/hr · Starting at $40
I am an expert in Information Technology, cybersecurity and networking projects with over 6 years of experience. Services provided by me include: Cryptography Research Software Development Network Sec…
Lekki, Lagos, Nigeria
$100/hr · Starting at $150
I am Dynametrix an experienced Blockchain developer with 6+years of experience. My skills are: Bitcoin Node, Lite Coin Node, Doge Node setup Blockchain API setup Blockchain Payment setup Token develop…
Istanbul, Istanbul, Turkey
$5/hr · Starting at $25
I offer comprehensive Blockchain Development services, including smart contract creation, decentralized application (dApp) development, and blockchain architecture design. With expertise in various bl…
Nis, Central Serbia, Serbia
$15/hr · Starting at $150
I'm highly skilled .NET Java Script developer with 51+ years of hands on programming experience, specialized for web, SOA and hybrid development. I'm author of real-time GPS tracking solution that you…
obrenovac, Serbia, Serbia
$10/hr · Starting at $30
I am a very experienced mobile -web developer who will help with your all projects. I offer very fast service. I also have extensive experience in website development. My main skills are Android, and
Abuja, Federal Capital Territory, Nigeria
$17/hr · Starting at $80
Idea WebApp Design and development. 3+ years in Web development services, which include delivering websites or web apps, cybersecurity solutions, UX/UI design, eCommerce solutions, website architectur…
Dubai, Dubai, United Arab Emirates
$35/hr · Starting at $7,000
We give you all the control of your data and transactions with blockchain-based solutions. From ensuring the completeness of data to its security, Appricot cuts operational costs and manages all for y…
Winterthur, Zurich, Switzerland
$40/hr · Starting at $25
Experienced blockchain/backend expert with extensive experience in Solidity, smart contracts, Ethereum, Flashbots, C++, Python, NodeJS and MySQL. Expert knowledge of the Ethereum network, and the late…
Ahmedabad, Gujarat, India
I am Vasu Patel. I have completed my master degree in MCA from L.D. College of Engineering Ahmedabad 2017. Having 1.5+ years’ experience with passionate and professional software developer worked as a…
Kyiv, Kiev, Ukraine
ID Verified
$70/hr · Starting at $1,000
My skills include: Development a cryptocurrency Smart-Contracts (Solidity, Haskell(Plutus), Rust(Solana)) NFT, defi games, swap, farms and staking, Web3, Crypto Bot (Pancakeswap, Uniswap, Binance,
Odesa, Odes'ka Oblast', Ukraine
$40/hr · Starting at $5,000
Specialization: - Distributed Infrastructure - Distributed File Systems - Decentralized Document Management - Decentralized Identity - Blockchain integration - Engineering P2P infrastructure - Distrib…
Shenyang, Liaoning, China
Past Earnings
$30/hr · Starting at $1,000
For the last 3 years, I have been developing New token creation, Bitcoin, BSC, NFT, Solidity, Solana, Blockchain, Decentralized Exchanges, Crypto Coins based on BEP20, ERC20, ERC721, ERC1155, Bitcoin
Jaipur, Rajasthan, India
$10/hr · Starting at $100
3+ years of expertise with Java application development based on different domains like Crypto-Currency, ERP, Hospitality, Transportation, Telecom, Document Management, etc, and delivered scalable and…
Ufa, Bashkortostan, Russian Federation
$15/hr · Starting at $25
Frontend development Additional skills: -Nativescript; -NodeJS/Express; -PassportJS; -Django/Django Rest Framework/Django channels; -SQLite/PostgreSQL; -Rest API; -JWT; -Ecommerce/payment integration…
Hindmarsh, South Australia, Australia
$50/hr · Starting at $2,000
I work full stack development and mastered up-to-date technology based on experience in Development of smart contracts, token wallet, mining pool ..
Tartu, Tartumaa, Estonia
$80/hr · Starting at $300
- Ethereum based Smart Contract - ERC20 based token - Solidity - Cryptocurrency Exchange - ShapeShift.io API
Dinga, Punjab, Pakistan
$8/hr · Starting at $25
Hello! Before talking about qualifications and professional abilities, I would like to introduce myself. I am Sofia and I am from Pakistan. I have finished my graduation from The University of Compute…
Carmel, Indiana, United States
$75/hr · Starting at $300
Security architecture, design, development, and/or testing for web applications and backend services; security code reviews; web application vulnerability scans; security bug remediation
Grenoble, Ontario, Canada
$50/hr · Starting at $500
- Ethereum, Smart contracts, ERC20, custom tokens, solidity, consensus algorithm - Strong experience with Blockchain, ICO, Cryptocurrency, tokens, IoT techonology - Professional knowledge about Bitcoi…