Notion

Software Engineer, Mobile Core (Android)

Notion
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10 hours ago
San Francisco, CA, USAMid Level
H1B sponsor

Base Salary

$150k - $168k/yr

Responsibilities

  • Build and polish core Notion Android surfaces including page reading, writing and editing, navigation, Home, Search, and Inbox.
  • Develop on a native Kotlin and Jetpack Compose stack with attention to startup speed, scrolling performance, offline reliability, and app quality.
  • Partner with product managers and designers to turn ideas into shipped features and iterate using feedback and data.
  • Use AI coding tools and agents while reviewing generated changes, testing behavior, and maintaining accountability for quality.
  • Own a core Android product area from ideation through launch within the first year.
  • Diagnose and improve startup time, scrolling, typing latency, crashes, and memory usage, and add tests and monitoring to prevent regressions.

Requirements

  • Experience building and shipping Android apps through professional work, internships, or personal projects.
  • Comfort with modern Android technologies including Kotlin, Jetpack Compose, Coroutines/Flow, and Gradle.
  • Interest in native UI quality, performance profiling, custom text rendering, complex lazy lists, or rich-text editing.
  • Product judgment and attention to interaction details, polish, user feedback, and data.
  • Ability to clarify problems, communicate trade-offs in writing, and seek help when needed.
  • Ability to use AI tools and agents for task framing, code review, testing, investigation, and workflow improvement.
  • Experience with large modular codebases, performance profiling, real-time collaboration, offline sync, hybrid-to-native migrations, or 0-to-1 development is a plus.
  • Web experience with TypeScript, React, or Node is welcome but not required.

Benefits

  • Competitive cash compensation, equity, and benefits are offered.
  • The role can be based in San Francisco or New York City.
  • Employees work from the office on Mondays, Tuesdays, and Thursdays as Anchor Days.

Tech Stack

Categories

Mobile
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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