Senior Site Reliability Engineer, Ads

Reddit
San Francisco, United States
Workplace: RemoteFull timeUSD 217,000 - 303,900 annuallyFunction: DevOps, Cloud & InfrastructureExperience: 8+ yearsSkills: ["Technical leadership","Cross-functional collaboration","Mentorship","Communication","Troubleshooting"]

Define and lead reliability initiatives across Reddit’s Ads platform, partnering with Ads engineering to improve scalability, operational excellence, and developer productivity. Design and build reliability tooling and automation, drive architecture reviews, and lead complex incident investigations during major production events. Establish advertiser-critical reliability metrics (campaign creation, ad delivery, auctions, reporting, attribution, and billing) while mentoring engineers and influencing roadmap planning for future infrastructure investments.

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FursaFursa
Reddit
Reddit
4 days ago

Senior Site Reliability Engineer, Ads

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 1 hour agoStatus: Live

Job Summary

Define and lead reliability initiatives across Reddit’s Ads platform, partnering with Ads engineering to improve scalability, operational excellence, and developer productivity. Design and build reliability tooling and automation, drive architecture reviews, and lead complex incident investigations during major production events. Establish advertiser-critical reliability metrics (campaign creation, ad delivery, auctions, reporting, attribution, and billing) while mentoring engineers and influencing roadmap planning for future infrastructure investments.
Location: San Francisco, United States
Workplace: Remote
Employment Type: Full time
Job Function: DevOps, Cloud & Infrastructure
Seniority: Mid level

Key Responsibilities

  • •Lead reliability initiatives across Ads domains including ad serving, auctions, targeting, reporting, measurement, and billing.
  • •Partner with engineering leadership to develop roadmaps improving reliability, scalability, operational excellence, and engineering efficiency.
  • •Design and build reliability platforms, tooling, and automation to improve reliability and developer productivity at scale.
  • •Lead architecture reviews and influence technical decisions for critical revenue-generating systems.
  • •Participate in on-call rotations, investigate complex incidents, coordinate cross-functional responses, and establish long-term reliability improvements using metrics and risk identification.

Pay and Benefits

Salary: USD 217,000 - 303,900 annually
Equity and Bonus:Equity
Perks:Health Insurance401kHome OfficeLearning BudgetParental LeavePaid Leave

Key Requirements

  • •8+ years of experience in Site Reliability Engineering, Infrastructure Engineering, or related roles operating large-scale distributed systems.
  • •Strong experience evolving high-traffic, user-facing production environments.
  • •Deep expertise in modern distributed systems, scale engineering, and cloud-native architectures.
  • •Experience designing highly-available systems with strong operational and reliability practices.
  • •Strong software engineering skills (e.g., backend languages like Go) and observability expertise (metrics, logging, tracing, alerting).
Experience:8+ yearsSite reliability engineeringInfrastructure engineeringDistributed systemsCloud-nativeObservability
Skills:Technical leadershipCross-functional collaborationMentorshipCommunicationTroubleshooting
Languages:English
Tech Stack:GoKubernetesCloud infrastructureMetricsLoggingTracingAlertingSLOsIncident managementAutomationKafkaClickHouseSparkFlinkBigQueryMachine learning inference

Company Brief

Reddit
Operates Reddit, a large online community and discussion platform where users submit content, comment, and vote across topic-based communities (subreddits); monetizes via advertising, premium subscriptions, and awards.
Industry: Digital Media
Company Size: Enterprise (1,001+ employees)
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: San Francisco, United States
Founded: 2005
WebsiteLinkedIn