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Build the build/test infrastructure that Android Developer Tools engineers ship libraries through

Software Engineer role on Google's Android Developer Tools infrastructure team in Cambridge, MA, building the internal tooling, build systems (Bazel), and CI/CD infrastructure that lets Android tooling teams ship libraries with API compatibility, documentation, and non-flaky tests. Requires 2 years in Kotlin or Go plus 1 year with Bazel-style build systems.

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Likely format

Standard Google SWE process: recruiter screen, 1-2 coding phone screens, then an onsite loop of coding, Googleyness/leadership, and a team-matching conversation.

What this interview tests

  • Build systems: Bazel (required), plus Gradle/Maven familiarity
  • Kotlin or Go programming proficiency
  • Data structures and algorithms
  • CI/CD system design and maintenance
  • API compatibility and test flakiness / code health practices
  • Cross-team collaboration (including external partners like JetBrains)

Common question themes

Coding problem in Kotlin or Go covering data structures/algorithms

Design or debug a build system rule/target in Bazel

How would you detect and eliminate flaky tests across a large codebase

Describe partnering with another team (or external vendor) to land a feature

How do you maintain API compatibility across library releases

Googleyness/behavioral: ambiguity, collaboration in small nimble teams

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