GrepJob
Nubank

Senior Software Engineer - Reliability

Nubank
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about 20 hours ago
Miami, FL, USASenior
H1B Sponsor

Responsibilities

  • Define and operate against SLOs and SLIs with product and engineering partners.
  • Build the observability layer to improve metrics, logs, and alerting.
  • Lead incident response and drive blameless postmortems.
  • Reduce operational toil through automation and better tooling.
  • Stress-test designs for resilience against failures and traffic spikes.
  • Improve release safety through progressive delivery and feature flags.
  • Enhance developer experience by addressing operational friction.
  • Collaborate with product, platform, security, and compliance teams.
  • Mentor engineers and shape technical standards across the squad.

Requirements

  • Proven experience owning services in production and managing their performance.
  • Experience defining and operating against SLOs/SLIs and using error budgets.
  • Experience leading incident response and writing effective postmortems.
  • Hands-on experience with observability tooling for diagnosing production issues.
  • Deep system design experience in distributed services and API design.
  • Significant experience in building and operating production software systems.
  • Comfort with modern cloud environments and CI/CD pipelines.
  • Demonstrated technical leadership and mentoring capabilities.
  • Ability to balance high reliability standards with fast-paced development.

Benefits

  • Opportunity to earn equity at Nu.
  • Comprehensive medical, dental, and vision insurance.
  • Life insurance and AD&D coverage.
  • Extended maternity and paternity leaves.
  • Access to a learning platform and language learning program.
  • Mental health and wellness assistance program.
  • 401K and saving plans including Health Saving Account.
  • Work-from-home allowance.
  • Relocation assistance package if applicable.