Blockchain Node Engineer

  • Full Time
  • Qatar

Enertek Group

Enertek Group are currently in partnership with a company that are a company company that allows investors to hold all their crypto assets securely in one place, with unlocked access to a wide range of liquidity venues and DeFi yield opportunities.

They are currently on the hunt for a highly experienced Blockchain Node Engineer with an interest in blockchain and cybersecurity, and a depth of knowledge and passion for building secure solutions.


Responsible for maintaining, monitoring, optimising and helping to integrate new Blockchain Nodes into the System
Responsible for setting up and optimising the infrastructure related to different chains
Recommend to the Developers more optimal ways to integrate their code with each Node
Help to integrate new chains and improve the efficiency of how we integrate with existing chains
Add node monitoring systems, create automatic maintenance and troubleshoot node failures in this high availability environment


Strong fundamental DevOps experience
A keen interest in Cryptocurrency and DEFI is a must
Experience with Bitcoin, Ethereum, Polkadot, Algorand, Cardano and Solana Blockchain are highly desirable.
Experience setting up Blockchain nodes
Experience working with AWS cloud
Experience working with node providers (Infura, Alchemy, QuickNode)
Experience with Linux / Bash scripting
Experience with Docker, Kubernetes, (Datadog/Splunk), Teraform, Ansible
Some software development experience in Go, Rust, C++, Java or similar
Excellent English communication skill and stakeholder management skill

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