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Senior Site Reliability Engineer, Spend

Airwallex· Engineering
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Hybrid (US - San Francisco)$160k - $250kFull-timePosted 5mo ago

About the role

Senior Site Reliability Engineer responsible for delivering and maintaining scalable, reliable cloud infrastructure for the Spend initiative, leading infrastructure design for complex projects, improving reliability and observability, and driving incident response and DevOps metrics. Hybrid role based in San Francisco with in-office presence three days a week.

Responsibilities

  • Improve reliability, performance, observability, and operational readiness across critical systems.
  • Partner with development, DevOps, and security teams to build resilient services.
  • Own infrastructure design and delivery for new services and roadmap initiatives.
  • Drive incident response, automation, team-level SLOs, runbooks, and DevOps performance metrics.
  • Deliver reliable infrastructure for complex, cross-functional projects with high availability and compliance requirements.

Qualifications

  • At least 5 years’ experience in an SRE, DevOps, or infrastructure-focused engineering role.
  • A bachelor’s degree in Computer Science, Software Engineering, or a related field.
  • Expertise in cloud platforms such as AWS or GCP, Kubernetes, observability, and incident response.
  • Experience leading SRE strategy for large-scale, cross-functional projects.
  • Strong experience supporting production systems with high availability and compliance requirements.
  • Proven ability to work closely with developers and guide reliability best practices.
  • Experience architecting and implementing cloud infrastructure for new services and roadmap initiatives.
  • Experience embedding with development teams to improve reliability, performance, and operational readiness.
  • Experience leading incident response, observability, and automation across critical systems.
  • Experience owning team-level SLOs, runbooks, and DevOps performance metrics.
  • Experience collaborating with central DevOps and security teams to ensure compliance and resilience.

Skills

Required:Cloud platforms (AWS or GCP)KubernetesObservabilityIncident responseSRE leadership

Benefits

  • See compensation and benefits details in posting header; benefits vary by country and employment type, with statutory minimum leave, holidays, and location-specific perks. For US-based employees: medical, dental, vision, 401(k), disability coverage, life insurance, well-being benefits, 20 paid vacation days, 12 paid holidays.
Last updated Oct 22, 2026. Interested? Apply on the company site.
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About Airwallex

Trusted Global Payments & Financial Platform

Grow your business faster with Airwallex - global business accounts, high speed transfers, multi-currency cards, online payments, embedded finance, and more.

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