Seoul, Seoul-t'ukpyolsi, South Korea
ID Verified
$30/hr · Starting at $500
- I have expertise in the following program languages and systems: Golang, Python, Cosmos Sdk, Starport, Solidty, Hyperledger Fabric, Rasa, Kafka, docker, grpc, AWS - My experience includes various pr…
Silver Spring, Maryland, United States
$55/hr · Starting at $50
I have created several applications on blockchain platforms such as Bitcoin, Ethereum, and Hyperledger Fabric, and teach a course at the University of Maryland on Blockchain (course material can be fo…
Mumbai, Maharashtra, India
$5/hr · Starting at $25
I'm a blockchain engineer with expertise in full stack web development. Worked in one of the largest crypto-exchange( >3M users) where in I was involved in various projects( wallet development, REST A…
Riga, Riga, Latvia
$50/hr · Starting at $200
Hello, Thanks for stopping by. My major skills: Swift, Objective-C, Xamarin,React Native, Node.js, Laravel, Ruby on Rails, Python, Angular.js, MongoDB, PHP, MySQL, C/C#, .NET, Wordpress. MOBILE BACK…
Poznan, Greater Poland, Poland
$50/hr · Starting at $500
As a Blockchain and Cryptocurrency specialist with hands-on experience, I can start to work immediately for you. I have extensive 5+ years of experience in developing and wrting Smart Contracts (ERC20…
Barara, Haryana, India
$40/hr · Starting at $500
I have been working on blockchain for more than 2 years. I have experience on Hyperledger Fabric, Sawtooth, Ethereum Web3, Bigchaindb and exploring Corda now. I have handled multiple projects over blo…
Yanji, Jilin, China
Hello every one! I am a senior Full Stack && Blockchain Developer. I enjoy working with clients to help discover what they need and create the best solution. Quality, budget, and meeting deadlines are…
Paris, Ile-de-France, France
❇️ Web | Blockchain developer ❇️ ---- Who is the happiest person? ----- He/She is one who are doing his/her favorite work. This is why I selected the way of freelancing. I had some choices to sele…
Dandong, Liaoning, China
$50/hr · Starting at $1,000
Email: y.xenon2019@outlook.com I've been a professional developer at established software companies for the past 10 years, using languages like JavaScript, Ruby, PHP, and accompanying technologies lik…
Noida, Uttar Pradesh, India
$12/hr · Starting at $100
Fullstack - Polyglot web -mobile & Blockchain developer with 7 years of professional experience in same field. Writing code and creating new product is my hobby that only pays me
Kottayam, Kerala, India
$15/hr · Starting at $25
I am a Blockchain Developer in Ethereum with 3 + yrs of experience. I am ready to give industry based training for all blockchain enthusisasic. Blockcahin is one of the most demanded highly paid job…
Fushun, Liaoning, China
21/yr · 100%
$35/hr · Starting at $1,000
I can build NFTs, DAPPs, and custom cryptocurrencies, and help with any other requests you may have. My Cryptocurrency, Blockchain, and NFT Development services include: - Cryptocurrency exchange deve…
Delhi, Delhi, India
$12/hr · Starting at $500
Hello, I'm a Software developer having extensive experience in various domains of Web development. I've worked on a wide variety of projects garnering rich experience and a diverse portfolio. I help m…
Yerevan, Yerevan, Armenia
$40/hr · Starting at $25
I am a full-stack developer with over 6 years of experience in web/mobile/blockchain development. Especially I am very familiar with Node.js and React Vue.js projects. I can convey good code quality
Charleston, South Carolina, United States
$20/hr · Starting at $200
Am adept at backend development for projects involving Ethereum, Solana, or Algorand Blockchain. I can learn very quickly and am proficient at maximizing the efficiency in smart contracts. I am ecstat…
$30/hr · Starting at $5,000
**Ready to do short assessments and ETAs in order to show you my skills (check below my tech stack) and my suitability for your job and according to that start long-term cooperation (Software and Bloc…
Ipswich, Suffolk, United Kingdom
$40/hr · Starting at $2,000
A skilled full stack developer with 7 years of experience in dynamic web application for different kind of industries. 100% Job success ✨ Skills ✨ HTML, CSS, JavaScript, TypeScript, TailwindCSS, React…
skoghall, Vastra Gotaland, Sweden
$40/hr · Starting at $200
Hello 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,…
Chennai, Tamil Nadu, India
Block-chain development services Private block chain Permission model - Peer to peer architecture Transaction censorship- Byzantimne fault tolerance Native cryptocurrency- Public key cryptography Proo…
Dalian, Liaoning, China
$60/hr · Starting at $30
I have 7 years of rich web development experience. In the meantime, I have participated in hundreds of large and small projects, and among them, I am technically guaranteeing the operation of several