Reliability Engineer Jobs

About The Position

Requirements

• 5+ years in Site Reliability Engineering, SRE-adjacent roles, or production infrastructure.
• Operated and debugged distributed systems in production.
• Hands-on experience with observability tooling (Datadog, Grafana, OpenTelemetry, or similar), incident response and on-call practices, and performance and reliability debugging.
• Defined and worked with SLOs, SLIs, and error budgets.
• Familiarity with AWS environments, serverless and container-based architectures, and Postgres or similar relational databases.
• Can write code or scripts (Python, Bash, etc.) for automation and tooling.
• Think in systems and reason clearly about failure modes.

Nice To Haves

• Experience in high-growth or high-scale environments.
• Background in regulated industries like healthcare or fintech.
• Experience with ClickHouse or analytical systems at scale.
• Familiarity with chaos engineering or load testing.
• Exposure to ML infrastructure or data platforms.

Responsibilities

• Define and implement SLIs, SLOs, and error budgets across core services.
• Own production system health: uptime, latency, and availability targets.
• Improve system resilience through proactive reliability work.
• Find and mitigate single points of failure across distributed systems.
• Take part in and improve on-call rotations and incident response.
• Lead incident triage, mitigation, and resolution in real time.
• Run blameless postmortems and follow through on action items.
• Build tooling and automation to cut MTTR (Mean Time to Recovery).
• Design and evolve observability across metrics, logs, and distributed tracing (OpenTelemetry), using tools like Datadog, CloudWatch, Grafana, and Sentry.
• Improve signal quality to cut noise and alert fatigue.
• Build dashboards and alerts that reflect real system health and user impact.
• Use observability data to drive performance and reliability improvements.
• Analyze system performance under load and find bottlenecks.
• Optimize latency, throughput, and resource use across serverless (AWS Lambda), containerized services (ECS), and data systems (Aurora Postgres, ClickHouse).
• Partner with engineering teams to improve system efficiency and scaling behavior.
• Build automation that eliminates repetitive operational work.
• Improve deployment safety through reliability checks and safeguards.
• Contribute to CI/CD pipelines (GitHub Actions) with a focus on stability.
• Build tools for incident response, debugging, and capacity planning.
• Partner with security and compliance to keep systems meeting operational standards.
• Support audit readiness and reliability-related compliance requirements (Vanta).
• Integrate monitoring and alerting into security and SIEM workflows.
• Help mature operational practices across engineering.

Benefits

• Full medical, dental, and vision insurance for you and participation for your family
• 401(k) with Company Match — Plenful matches 50% of your first 3% contributed
• Equity — Every full-time employee shares in our success
• Unlimited PTO — Take the time you need, when you need it
• Daily Lunch Stipend — $100/week to cover your midday meals
• Wellness Stipend — $100/month to support your health and well-being
• Commuter Benefits — $100/month for SF and NYC-based employees
• Parental Leave — Paid leave to support growing families