Senior Engineering Manager, Search

2 hours, 2 minutes ago
Full-time
Lead
Software Development
instacart.careers

instacart.careers

Instacart is a leading grocery technology company in North America that works with grocers and retailers to transform how people shop. They partner with over 1,000 national, regional, and local retail banners to facilitate online shopping, delivery, an...

Internet Software & Services
1K-5K

Description

  • Own the technical strategy, roadmap, and goals for Single-Retailer Search, Cross-Retailer Search, query understanding, suggestions, and Ads on Search.
  • Lead and grow a senior engineering team while partnering with embedded MLEs and ML leads.
  • Drive top-line growth while maintaining a high quality bar for search relevance and ranking.
  • Champion the use of LLMs in search.
  • Partner with the platform team to design and ship next-generation search retrieval architecture.
  • Manage latency and reliability tradeoffs for a tier-1 search surface.
  • Invest in evaluation, AI-native debugging tooling, and ML foundations to increase experimentation velocity.
  • Partner with Product, Data Science, Platform, Ads, and retailer teams to translate ranking changes into business outcomes.
  • Hire, develop, and coach engineers while building an inclusive, high-trust team culture.
  • Contribute hands-on to technical and architectural decisions when needed.

Requirements

  • 4+ years of engineering management experience leading high-performing teams.
  • 10+ years of total engineering experience.
  • Direct experience building or leading search, recommendations, ranking, or other applied ML systems.
  • Familiarity with modern retrieval techniques, including neural/semantic retrieval, ANN, and LLM-based query understanding or re-ranking.
  • Strong technical depth across machine learning and large-scale distributed/backend systems.
  • Ability to earn the trust of staff-level engineers and set technical direction.
  • Track record of leading complex, cross-functional technical programs from strategy through launch.
  • Strong product and business judgment with the ability to connect ranking decisions to conversion and revenue metrics.
  • Ability to reason through tradeoffs such as relevance vs. latency and organic vs. ads.
  • Strong communication and stakeholder management skills, with comfort bridging technical and non-technical partners.
  • Experience with ranking and personalization at scale, including multi-stage rankers, multi-task deep models, embeddings, and real-time/session-based features (preferred).
  • Experience operating low-latency, high-throughput services with strict SLAs, including on-call and reliability ownership (preferred).
  • Experience leading 0→1 or ambiguous product areas and aligning cross-functional teams (preferred).
  • Experience working with LLMs in production and with experimentation/A-B testing infrastructure (preferred).
  • Exposure to two-sided marketplaces, e-commerce, or ads-adjacent ranking problems (preferred).

Benefits

  • Remote role with Flex First work flexibility.
  • Competitive compensation based on work location.
  • Base salary range from $221,000 to $279,500 USD depending on location.
  • Eligible for a new hire equity grant.
  • Eligible for annual refresh equity grants.
  • Benefits offerings available through Instacart.
  • Company policy supports choosing where you do your best work, including home, office, or a coffee shop.

Interested in this position?

Apply directly on the company website

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