Notion

Software Engineer, User Database Infrastructure

Notion
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5 hours ago

Base Salary

$299k - $334k/yr

Responsibilities

  • Take a new database infrastructure product from alpha to general availability by working with early customers, incorporating feedback, and shaping the roadmap.
  • Improve query execution, indexing, and client data loading so customer workloads remain performant as datasets and usage grow.
  • Build reliable systems for schema changes, concurrent writes, permissions, recovery, migrations, and database operations.
  • Create approachable product experiences for database provisioning, migrations, indexes, and other powerful database capabilities.
  • Automate database provisioning and fleet operations, strengthen observability, and evolve the architecture to support many customers.
  • Set technical direction, lead complex cross-team initiatives, conduct design reviews, mentor engineers, and remain hands-on across backend and client code.

Requirements

  • 10+ years of experience building and operating production software, with a record of setting technical direction and leading complex cross-team initiatives.
  • Production relational database experience with systems such as Postgres or MySQL, including schema and index design, performance analysis, and debugging transactions, locking, and concurrency issues.
  • Strong backend engineering fundamentals involving concurrency, failure handling, retries, partial failures, consistency, and reliable reads and writes.
  • Experience using query plans, traces, profiles, and experiments to identify bottlenecks and validate performance improvements.
  • Product judgment and the ability to translate customer problems into practical technical approaches and improved workflows.
  • Backend depth with willingness to work across unfamiliar systems and client code when needed.
  • Fluency with AI-assisted engineering, including responsibility for understanding and validating AI-assisted results.
  • Preferred experience managing database fleets or building database platforms, including provisioning, upgrades, backups, and recovery.
  • Preferred deep Postgres expertise, including advanced query optimization, performance tuning, or workload isolation for large and high-concurrency datasets.
  • Preferred experience with query layers, sync engines, change-data-capture pipelines, permission systems, or reusable data abstractions.

Benefits

  • Competitive cash compensation, equity, and benefits are offered.
  • The role is based in San Francisco and works from the office on Mondays, Tuesdays, and Thursdays as Anchor Days.
Notion

About Notion

5,001-10,000 employees

Notion builds an all-in-one workspace that combines docs, wikis, databases, and project management with collaborative AI features for individuals and teams. It operates a freemium, subscription-based, land‑and‑expand model used from small groups to large enterprises. Founded in 2016 and headquartered in San Francisco, the privately held company focuses on unifying knowledge, projects, and workflows in a customizable platform.

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