Barcelona, Catalonia, Spain
$40/hr · Starting at $500
I help individuals, enterpreneurs and businesses engage into the blockchain software world and plan, build and create products.
Bengaluru, Karnataka, India
$25/hr · Starting at $25
I'm interested in providing my services on Devops and Blockchain. Having experience in Hyperledger platform and able to model/design usecases .Also Proficient in building REST services in Nodejs/Java
Karachi, Sindh, Pakistan
$10/hr · Starting at $25
I'm an experienced certified Blockchain & Ethereum developer with expertise in Ethereum smart contracts, tokens like ERC20, ERC721, ERC223, ERC777, etc, crowd sale contracts ICO / STO, distributed pla…
Comayaguela, Francisco Morazan, Honduras
$12/hr · Starting at $100
As a blockchain developer I use Hyperledger technologies to build blockchain enterprise applications, if you have a blockchain application that you would like to make real then I can help you build it…
Suzhou, Jiangsu, China
$20/hr · Starting at $25
I am a blockchain project marketing expert from China. I have served dozens of blockchain projects and have successfully helped them achieve their marketing and financing goals. If you have any questi…
Istanbul, Istanbul, Turkey
I helped many projects complete ICO/Token development with these programming languages ; Solidity, Truffle, Web3.js. I review companies’ business models and help them adjust their businesses within th…
Kulappully, Kerala, India
I'm a blockchain developer who have more than 1.5 years industry experience. My core skills lies on Javascript/AngularJS and HTML, CSS.
Carmel, Indiana, United States
$30/hr · Starting at $500
I am a Certified TOGAF 9 Trainer and a Certified Blockchain Expert. My area of expertise is SmartContract Use Case and Blockchain Business Model development. I am not a developer. I work with and c…
Hiboun, Al Mahdia, Tunisia
$40/hr · Starting at $150
Specialized in the development and implementation of Blockchain/Web3 applications. Weoffer a full range of services for Web3 applications (design, development, deployment, documentation). We serve :
Toronto, Alberta, Canada
I have strong experience of Full Stack Web and Blockchain Development. My experience spans over 10+ years and I have worked on designing, developing, deploying and maintaining websites and web applica…
Brugge, Flemish Region, Belgium
$45/hr · Starting at $70
Are you in need for a blockchain application? I can help you with everything for making this application. My service includes the following: - Analysing your business needs - developing smart contra…
Bangalore, Karnataka, India
Blockchain network development on Hyperledger fabric using Hyperledger composer. Running private blockchain nodes on cloud services IBM bluemix, google cloud, AWS
hongkong, Hong Kong, Hong Kong
$5/hr · Starting at $25
Provide: Smart contract, Ethereum, Staking Smart Contract Gamefi Cryptocurrency exchange Please contact first before order :) Based on the blockchain technology, I provide game and Dapp development se…
Delhi, Delhi, India
Hi, I am blockchain lead at one of leading blockchain startups in India looking to make a big impact in blockchain technology. I am starting with freelance work. I have mostly worked on Ethereum Block…
Lexington, Kentucky, United States
$55/hr · Starting at $400
Benchmark Blockchain deployments: We view Blockchain from it's most fundamental POV. We have a refined process in tackling your crypto blockchain problems. Every Blockchain solution is meticulously d…
Ahmedabad, Gujarat, India
$8/hr · Starting at $25
I have experienced of developing blockchain application in ethereum and hyperledger framework. I also write smart contract for ICO and DApps using solidity.
EtayElbaroud, Al Qahirah, Egypt
$20/hr · Starting at $100
Java EE/ Blockchain Senior Application Developer and BPM @ IBM egypt architect in Hyperledger fabric and composer
Moscow, Moscow, Russian Federation
$60/hr · Starting at $200
We have 5 years experience of blockchain development and smart-contracts creation. Completed several projects for the clients in Russia and abroad.
Novi Sad, Serbia, Serbia
ID Verified
$30/hr · Starting at $300
I have rich experience with Blockchain, Ethereum, Bitcoin for 5+ years. I have finished many blockchain/bitcoin related projects such as cryptocurrency exchange systems, cryptocurrency trading bots, d…
$8/hr · Starting at $40
Hello Great People!! I have 5+ years of experience in WEB DEVELOPMENT, MOBILE APPLICATION DEVELOPMENT & BLOCKCHAIN DEVELOPMENT. I have worked for almost hundreds of clients and delivered quality work…