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The start-up is a non-custodial, institutional grade, staking as a service provider. The business operates validators across a wide range of Proof-of-Stake protocols and allows institutional clients to delegate their assets using their preferred custodians in order to collect staking rewards. It charges a commission on the staking rewards for operating the validators and providing analytics and reporting.

The business’ differentiation is based on:

  • Institutional grade security and compliance (e.g. permissioned validators)
  • Superior transparency and analytics, including dashboard and reporting
  • Processes designed with institutional workflow in mind

As a Blockchain Data Engineer, you will be responsible for extracting on-chain data from various PoS networks. You will be the reference within the company to provide reliable data necessary to perform multiple analyzes and to produce reporting and invoicing.


  • Extract, Transform and load data from various blockchains
  • Assist with data analysis queries
  • Design database schema that is performant, scalable, and maintainable
  • Interact with the product team to provide data and build the applications they are requesting
  • Interact with field experts and answer internal/external questions related to data extraction on each protocol
  • Build cloud infrastructure to support data engineering efforts.

You Have:

  • Experience/strong interest in blockchain
  • Comfort with one or more: Python/JavaScript/Golang
  • Strong understanding of distributed systems, Restful APIs and hands-on experience with JSON-RPC endpoints
  • Experience with writing infrastructure as code for cloud deployments and microservices (such as AWS Lambda) for task automation.
  • Proven success in communicating with users, other technical teams, and senior management to collect requirements, and describe data modeling decisions and data engineering strategies
  • Comfort with writing & optimizing SQL queries

Nice to have:

  • Experience working with Airflow and data-pipelines
  • Experience building reliable infrastructure on the Cloud (AWS, preferred, GCP, Azure) or willing to do so.
  • Experience in fault-tolerant infrastructure & real-time system monitoring
  • A genuine interest in the functioning of the networks you are working with
  • General knowledge of how PoS consensus mechanisms work

Perks and benefits:

  • Fully remote
  • Opportunity to build systems with no historical technical debt and operate in a company with a flat hierarchy
  • Flexible working hours
  • Plus equity

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