Block chain Developer for contract of 6+ month

Location : Pune and overseas (Candidate with Australian Visa would be preffered)


To architect, build and maintain high-performance infrastructure that forms the backbone of our bitcoin and altcoin capability

Run nodes of the 20 most popular coins, design and implement an internal API that allows wallets to be created, balances checked, transactions built and broadcasted

Provide technical support to our customer support and development teams as required

Deliver code that is reusable, testable, and efficient

Design and implementation of low-latency, high-availability, and performant applications

Implementation of security and data protection

Deliver highly scalable, high volume services

Key Requirements:

5+ years of experience as a backend developer

Expert knowledge of bitcoin's Blockchain

Understanding of the ECH20 token standard

Experience with Blockchain daemons such as Bitcoind, Litecoind or Parity

Strong proficiency with Node.js and various frameworks

Understanding accessibility and security compliance

User authentication and authorization between multiple systems, servers, and environments

Understanding the nature of asynchronous programming and its quirks and workarounds

Integration of multiple data sources and databases into one system

Knowledge of fundamental design principles behind a scalable application

Implementing automated testing platforms and unit tests

Proficient understanding of code versioning tools, such as Git

Desire to make the best trading platform out there

Strong passion for bitcoin and other cryptocurrencies

Habilidades: Java, Javascript, node.js, NoSQL Couch & Mongo, PHP

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Acerca do Empregador:
( 0 comentários ) Pune, India

ID do Projeto: #15390361

12 freelancers estão ofertando em média $21/hora para esse trabalho


Greetings. We are representing 12 years old Pune based Company services for your project. We have complete team who can work on project as per involvement i.e. Designer, developers, DB developer, managers, QA, Archi Mais

$22 USD / hora
(290 Comentários)

Hi, Greetings for the day!! On going through your requirement, I believe we can support you in a better way since we meet all your requirements. We have huge experience in working with Cryptocurrency based projec Mais

$15 USD / hora
(141 Comentários)

Hello, I have gone through your project’s initial requirements with the help of the job posting you have placed. And I think I have requisite experience and expertise to complete your project successfully. I am very Mais

$15 USD / hora
(18 Comentários)

Before Awarding Project to Any Freelancer Please Discuss With Us -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- We have gone through the details that you have provided, and we are wil Mais

$18 USD / hora
(12 Comentários)

Hello guy. I've experienced in Java and algorithm. So please contact me directly for more discussion. Thanks

$16 USD / hora
(13 Comentários)

Hello there. I am a programmer of the Nxt, Bitcoin, Ethereum, and Stellar blockchains and also a Java architect/developer with over 16 years of experience. My hands on experience includes running Nxt nodes, bitcoind, g Mais

$25 USD / hora
(2 Comentários)

Hello Dear, This letter is to express my interest in your posting on your proposal for your experienced, are you looking for a creative and knowledgeable developer? search no further, because I am ready to do this j Mais

$22 USD / hora
(2 Comentários)

Hi There, I'm willing to work on your project and to do so I need your trust on me. I'm firm that Once I get the chance to work for you I will complete this with in your budget and in time. I need a chance where I can Mais

$20 USD / hora
(7 Comentários)

Dear, Client. I have rich experience with token creation on ERC20, smart contract development using Solidity, web3js programming for DApps development. [login to view URL] I can do your work perfectly in time. Reg Mais

$27 USD / hora
(0 Comentários)

Hi, We're excited to work on this project with you because GSwebonline unique skillset in both interface design as well as web development solutions will be the perfect match for your requirement. Here is our most Mais

$16 USD / hora
(1 Comentário)

I got a good set of skills for your work, Including wordpress for front end and back end programming full stack development I can carry out with node.js, database as MySQL or NoSQL. My knowledge is good in code reposit Mais

$33 USD / hora
(1 Comentário)

Specialist (Business, Technology & Management) I worked as a Specialist (Business, Technology, & Project/Product Management) in variety of domains namely Investment Banking, B2B / B2C domain, Telecom, Retail and Gov Mais

$25 USD / hora
(0 Comentários)