Lead Blockchain Engineer

BitClaims.io - Santa Clara, CA (30+ days ago)

Why BitClaims.io

The BitClaims.io platform is making history by building a decentralized healthcare ecosystem designed to minimize the role of intermediaries in healthcare services and return lost value to patients and providers. The healthcare today is designed in favor of the middlemen who extract fees from services that should be commoditized. By creating an open blockchain network that can directly connect patients and providers via smart contracts on blockchain, BitClaims increases patient health savings and grows provider revenue, while driving down the cost of care.

BitClaims is supported and funded by Ark.io. We are on target to launch ICO in a couple of months.

You Are:

  • an extraordinary engineer who will take us from prototype to MVP
  • looking for a rare and well-thought-out opportunity that will bring an exceptional piece of work to your portfolio
  • passionate for hacked stuff on the blockchain
  • owner of some crypto?

Your compensation:

  • Making history by revolutionizing healthcare
  • Salary + ICO proceeds
  • Remote work with flexible schedule

Your Responsibilities:

  • Building state of the art Blockchain technology
  • Analysis, design and implementation of core Enterprise Blockchain software
  • Developing beautiful, maintainable, test driven code

Your Minimum Qualifications:

  • 5+ years as a full stack software engineer
  • at least one web development framework (Loopback, Express.js, Koa.js, React)
  • self-taught experience of writing smart contracts for Hyperledger Fabric and/or Ethereum
  • Experience developing traditional scalable distributed systems
  • understanding of cryptography, including asymmetric (pub/priv key), symmetric, hash functions, encryption/signatures
  • experience with RDBMS and NoSQL databases
  • Unix environment and Bash scripting
  • RESTful API design and implementation
  • experience building applications using any of the following (or similar) languages: Java, JavaScript/Node.js
  • deep understanding of Algorithms and Data Structures
  • experience with version control systems (Git)

Your Desired Production Experience:

  • solid CSS, responsive frameworks like bootstrap
  • JavaScript frontend frameworks
  • configuration management, containers, virtualization, continuous integration
  • cloud infrastructure like Amazon Web Services (AWS), Microsoft Azure, Google Cloud. Especially technologies such as EC2, S3, Kubernetes, Docker and Elastic Search
  • messaging systems like RabbitMQ

Job Type: Full-time


  • full stack software engineer: 5 years