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…
Lahore, Punjab, Pakistan
$20/hr · Starting at $25
Angular (2 - 7), React, NodeJs, Express, MongoDB, Rest API, GraphQL, Material Design UI, Flex Layout, BootStrap, PassportJS, JWT, O Auth (1 & 2), Facebook Auth. Deployment of Full Stack Web Apps on an…
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…
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
Istanbul, Istanbul, Turkey
$30/hr · Starting at $200
o Websites and Web application development: Fully responsive (Mobile, Desktop, Tablet) o Mobile app development o Smart Contracts, NFT marketplaces o SEO optimization o User friendly o Scheduling inte…
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
Past Earnings
$80/hr · Starting at $300
- Ethereum based Smart Contract - ERC20 based token - Solidity - Cryptocurrency Exchange - ShapeShift.io API
Irbid, Irbid, Jordan
$25/hr · Starting at $25
On november 14th, four days after Ukrainian troops retook the city of Kherson, people continued to gather on the main square, to celebrate and wave Ukrainian flags, to greet liberating soldiers with h…
san francisco, California, United States
$40/hr · Starting at $100
This is professional and efficient developer with over 5 years of experience in web development and blockchain. My main strengths are making realistic promises, being responsive and accountable, and f…
osun state, Osun, Nigeria
$45/hr · Starting at $15,000
Blockchain network and created various NFT platforms which include decentralization network setup, smart chain development and similar set of development. - NFT marketplace Development - Defi/Dapp Dev…
Rudny, Qostanay, Kazakstan
ID Verified
$28/hr · Starting at $599
Developing smart contracts and decentralized applications (DApps) on various blockchain platforms such as Ethereum. Blockchain development tools, programming languages such as Solidity, and frameworks…
Dalian, Liaoning, China
$25/hr · Starting at $200
Transforming Ideas into Secure, Scalable, and Decentralized Solutions Smart Contract Development Writing, testing, and deploying Solidity (Ethereum, BSC, Polygon) and Rust (Solana) smart contrac
Nis, Serbia, Serbia
$15/hr · Starting at $300
I can build you website for your brand, company or personal project. I am Web3 Software Developer with Web2 skills in technologies like Blockchain, React.js, .NET && Flutter. You can find my projects
Noida, Uttar Pradesh, India
$50/hr · Starting at $1,000
I have more than 8+ years of experience as a developer and I have quite familiar with blockchain technology. I have done a various project on blockchain and cryptocurrency. I have done a wallet, excha…
Pune, Maharashtra, India
$25/hr · Starting at $5,000
Be part of the revolution and the most disruptive age of the century. Blockchain Solutions is being looked as Second Advent of the Internet which has huge potential to impact the entire socio-economic…
San Jose, California, United States
* Consulting in the area of Hyperledger/Ethereum/Quorum Blockchain * Permissioned Private Blockchain Specialization * Smart Contract Consulting * IPFS | uPort | Keybase * PKI - Public Key Infrastructu…
Merkez, Edirne, Turkey
$30/hr · Starting at $900
- Smart contract development and auditing for secure and transparent transactions. - Decentralized application (dApp) development using Ethereum and Hyperledger Fabric platforms with AI-enabled
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
San Francisco, California, United States
Hi! We're an experienced blockchain developer, with expertise in Unity for desktop / mobile games as well as web games. We also are experienced in tokenomics and deeper systems design. We have built
Addison, Texas, United States
$70/hr · Starting at $500
As a mobile developer specialized in blockchain mobile wallet development using Solidity, React Native and Flutter, I bring a unique set of skills to the table. With extensive experience in Flutter, I…