Hong Kong, Hong Kong, Hong Kong
Past Earnings
$45/hr · Starting at $25
I'm a Embedded Linux developer having experience on Embedded C/Python on Embedded Linux platforms like Raspberry Pi I specialize in building Embedded Linux projects for web that are fast, efficient, a…
Shenzhen, Guangdong, China
$45/hr · Starting at $500
Crytpurrency exchange -- ICO -- Token Sale -- Coin Launch -- Listing on Exchange -- Getting on Coinmarketcap -- Trading/lending bot. I have been working as a Remote Distributed Ledger (Ethereum/Bitcoi…
Pune, Maharashtra, India
$25/hr · Starting at $25
I am 20 yrs seasoned, visionary, creative, results driven technology leader globally developing software solutions across the entire product life cycle with a successful track record of delivering on
The Woodlands, Texas, United States
$80/hr · Starting at $50
Hello, Please find my CV using web link below (copy to web browser): bit.ly/3dic35C Recently I completed Upwork project where I developed cryptographic subsystem of IoT mesh network. Architecture and
Bengaluru, Karnataka, India
$30/hr · Starting at $200
I am a Senior Developer and AWS Architect. I have worked in large to very large applications, developed distributed and highly scalable, availability platforms. I have worked and developed Web Applica…
Rawalpindi, Punjab, Pakistan
$25/hr · Starting at $250
I am information technology professional have multiple years of hand on experience. I did Master in Information and Communication Systems Security from KTH Stockholm Sweden. I do have multiple IT skil…
Sonari, Assam, India
$15/hr · Starting at $50
Greetings, I am an experienced Crypto Content manager with expertise in creating articles, marketing, and educational content on blockchain and its different use cases in and beyond crypto. I'd like
$5/hr · Starting at $25
Welcome! I’m a skilled developer specializing in creating high-quality mobile apps using React Native and dynamic websites with HTML, CSS, JavaScript, and React JS. My expertise lies in frontend devel…
Cua, Hesse, Germany
500/yr · 100%
$80/hr · Starting at $600
We develop and implement proper full-suite penetration testing and auditing to facilitate blockchaind and smart contract design, development and deployment to build your project from the ground up. We…
Winnipeg, Manitoba, Canada
$40/hr · Starting at $30
• End-to-end technical implementations of various fintech applications & integrations as well as technical support. • An expert-level understanding of financial technology systems and the digital paym…
Yerevan, Yerevan, Armenia
$30/hr · Starting at $1,500
I have been working on blockchain since I got into IT. Decentralized systems are my passion, and I believe in creating awesome tools based on blockchain that will change at least all the financial ins…
Chihuahua, Chihuahua, Mexico
$10/hr · Starting at $100
I am certified as Linux system administrator and as a Java developer by IBM I am the lead developer of an integral administration system implemented with web technologies (PHP, Javascript, Html), and
Dnipro, Dnipropetrovs'ka Oblast', Ukraine
$50/hr · Starting at $25
Hi guys, My name is Max and I'm full stack developer with 3+ years experience in blockchain development and over 8 years in total. I prefer hard tasks with EOS, Etherium, Bitcoin, Tezos, Hyperledger,
Baramulla, Jammu and Kashmir, India
ID Verified
$10/hr · Starting at $200
I build and launch new coins and tokens and get an edge in the crypto trading industry by holistically adapting the blockchain’s cryptography and consensus algorithms. I will provide diligent support…
Chelmsford, Massachusetts, United States
$45/hr · Starting at $5,000
Methodologies: Agile, SCRUM, Extreme Programing and Linear. Languages: Java, C#, C/C++, Object-C, Ruby, Perl and Python. Mobile: iOS, Android, BlackBerry, PhoneGap(Apache Cordova) and JQuery Mobile…
Paris, Ile-de-France, France
$35/hr · Starting at $70
- Network design and implementing the new backbone IP / MPLS for ISP in France - Troubleshooting for Layer 2/3, QoS and IP Services for client’s projects.- Editor the technical documents for mai…
Seoul, Seoul-t'ukpyolsi, South Korea
$25/hr · Starting at $200
BlockChain Enthusiast Strong background in Blockchain/DApp Provably Fair Server, Wallet App using Etherium, W3.js, TronWeb, Truffle, ERC20, ERC721 integrated with IPFS Smart Contracts using Solidity D…
Benxi, Liaoning, China
$50/hr · Starting at $30
Utilizing cryptography techniques to protect against hackers and other cyber attacks. Maintaining client and server-side applications. Securing the blockchain network with new technologies. Preparing
Medellin, Antioquia, Colombia
$50/hr · Starting at $250
As I've got 8 years of experience in software engineering, I always welcome entrepreneurs & innovators to partner up with my highly experienced skills&stacks to implement your ideas into reality. Whe…
Beaufort, South Carolina, United States
350/yr · 100%
$70/hr · Starting at $1,000
PROFESSIONAL SUMMARY ✅ 2+ year experience in Blockchain research, understanding and solution development in Ethereum Blockchain. ✅ Experience in developing smart contracts using Solidity. ✅ Experience…