Senior SRE, Site Reliability Engineer

Klaviyo

27 days ago

Dublin, Ireland

Senior

H1B Sponsor

Responsibilities

Build and operate foundational, security-critical services with a focus on availability and fault tolerance.
Automate infrastructure to reduce operational toil and improve system reliability.
Design and implement systems using SRE best practices.
Define and refine SLIs, SLOs, and error budgets.
Enhance observability, alerting, and incident response.
Participate in on-call rotations with a focus on sustainable operations.
Conduct quantitative analysis to understand system behavior and capacity constraints.
Identify systemic risks and drive long-term solutions.
Collaborate with product, platform, and security engineers.
Mentor and pair with other engineers to improve operational maturity.

Experience writing and maintaining production-quality code in languages like Python or Go.
Proven experience with distributed, cloud-native systems and understanding of failure modes.
Hands-on experience with containerized workloads and platforms such as Kubernetes.
Comfortable with on-call rotations and diagnosing production issues.
Experience designing and operating observability systems.
Familiarity with SRE concepts like SLIs, SLOs, and error budgets.
Experience with infrastructure as code tools like Terraform.
Experience in capacity planning, load testing, and performance analysis.
Contribute to post-incident reviews and drive follow-up actions.
Comfortable reviewing technical designs and system documentation.

Apache KafkaAWSDjangoFastAPIKubernetesMySQLPythonRabbitMQReactRedisTerraform