DevOps Engineer - Blockchain


Anywhere Remote only

Full time


Jan 23

The Role:

As a DevOps Engineer, you will help build and maintain validators on Polygon / Solana / Avalanche / Near / Elrond / Polkadot / Algorand / Cosmos and other chains. You are ready to apply best practices for monitoring, observability, security, and infrastructure automation to the task of improving and expanding the multi-cloud hybrid platform used by our growing set of deployments.

We are looking for DevOps Engineers that have development and operational experience deploying, debugging, tuning, and maintaining large-scale Web deployments, high-performance, low-latency distributed applications, and container-based applications and microservices.


  • Work to improve and maintain the reliability and availability of our services.
  • Actively troubleshoot any issues that arise during testing and deployment, catching and solving issues before launch
  • Manage code deployments, fixes, updates and related processes
  • Build and maintain company-wide CI/CD pipelines for different projects (Github Actions)
  • Deploy and maintain the blockchain infrastructure in a multi-cloud hybrid environment (AWS, Google Cloud, on-premise etc)
  • Provide incident response and support for our production systems
  • Monitor the infrastructure with tools like Grafana, Prometheus
  • Ensure 99.99% system uptime, smooth operations and work with infra handling millions of request per second
  • Continued technical growth through constant experimentation, learning, and rapid project iteration
  • Continuously improve the infrastructure and the platform
  • Participate in the on-call rota

Must have:

  • Bachelor’s or Master’s Degree in Computer Science/Engineering/Software Engineering/relevant field OR 5+ years of progressive relevant experience
  • 5+ years of experience in a DevOps/SRE Engineer role (or similar role)
  • Strong experience with Linux-based infrastructure, and Linux/Unix system administration tasks
  • Working knowledge of container environments along with container orchestration tools like Kubernetes
  • Experience with monitoring tools like Grafana, Datadog, Prometheus, etc.
  • Good knowledge of IaC tools like Terraform
  • Knowledge of scripting languages (Bash is a must)
  • Knowledge of systems programming languages like Golang and Python
  • Extensive cloud experience and familiarity with configuring, scaling, tuning and monitoring the range of services (AWS/GCP/Azure)
  • Experience producing operational and design documentation for the things you build, and writing post-mortem docs after troubleshooting service issues.
  • Experience with continuous integration and continuous delivery tools, like Jenkins, GitHub Actions, etc.
  • Any blockchain experience

Nice to have:

  • Experience in software development and infrastructure development is a plus.
  • Previous experience with deployment, running and maintaining Polygon / Solana / Avalanche / Near / Elrond / Polkadot / Algorand / Cosmos validators/nodes
  • Experience of on-premise infrastructure
  • GitOps
  • Istio/Linkerd (Service mesh)

Perks and benefits:

  • Fully remote
  • Flexible working hours
  • Plus equity

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Ethereum and StarkNet research & engineering company, empowering developers and enterprises to build upon the decentralized web.