Senior Site Reliability Engineer

Global platform for digital assets and Web3, securing over 20% of world's crypto assets through Ledger Nanos.
Site Reliability
Senior Software Engineer
Hybrid
501 - 1,000 Employees
5+ years of experience
Blockchain · Cybersecurity

Description For Senior Site Reliability Engineer

Ledger, a leading global platform for digital assets and Web3, is seeking a Senior Site Reliability Engineer to join their dynamic team. Founded in 2014 and headquartered in Paris, Ledger has secured over 20% of the world's crypto assets through their Ledger Nanos, with more than 7 million units sold across 200 countries.

As an SRE at Ledger, you'll be instrumental in driving technology transformation by launching new platforms, building tools, and automating complex issues. You'll work within a team that values pragmatism, audacity, commitment, trust, and transparency, reporting to the SRE Manager to ensure applications are available and observable.

The role demands a strong mixture of software engineering, operations, and systems engineering experience. You'll be responsible for building DevOps culture, managing infrastructure, and implementing modern deployment practices. Key responsibilities include designing solutions for system availability, automating SRE metrics, and conducting performance optimization.

This position offers an excellent opportunity to work with cutting-edge blockchain and security technology while contributing to a product that impacts millions of users globally. The company provides comprehensive benefits including equity, flexible hybrid work arrangements, health coverage, and professional development opportunities.

The ideal candidate brings 5+ years of cloud engineering experience, strong technical expertise in Linux, Python, Kubernetes, and AWS, plus a proven track record in implementing observability practices. If you're passionate about solving complex problems at scale and want to be part of securing the future of digital assets, this role at Ledger presents an exciting opportunity to make a significant impact.

Last updated 5 days ago

Responsibilities For Senior Site Reliability Engineer

  • Build DevOps/SRE culture and enable transition to modern infrastructure management
  • Build SRE team roadmap and anticipate stakeholder needs
  • Integrate platform software components
  • Design and deliver solutions for system availability, scalability, and efficiency
  • Create standards & best practices for service level objectives
  • Automate SRE metrics including SLOs/SLAs and error budgets
  • Provide expert support for troubleshooting incidents
  • Conduct performance tests and identify optimization opportunities
  • Implement and manage observability practices

Requirements For Senior Site Reliability Engineer

Python
Linux
Kubernetes
  • 5+ years cloud engineering experience with SaaS solutions
  • Proficiency in Unix/Linux, Git, Python, Terraform, Kubernetes, AWS
  • Strong knowledge of observability practices
  • Experience with Datadog or Prometheus/Grafana/Loki
  • Cross-functional collaboration skills
  • Customer-focused approach
  • Problem-solving and analysis skills
  • Excellent presentation and communication skills
  • Engineering degree

Benefits For Senior Site Reliability Engineer

Medical Insurance
Dental Insurance
Vision Insurance
Equity
Commuter Benefits
  • Five weeks paid leave plus national holidays and RTT days
  • High performance office equipment and Apple products
  • Personal development and coaching
  • Annual company outing and social events
  • Employee product discounts

Interested in this job?

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