Senior Android Engineer, Client Platform: Performance & Stability

Duolingo; Northern (KY); Hybride; USD 183 000 - 247 000; Plein temps

Résumé du poste

Duolingo is seeking a Senior Android Engineer for the Client Platform's Application Stability and Performance team. You will own the stability and performance of the Duolingo Android Learning app for millions of learners, building tooling for crash analysis, memory profiling, and regression detection while collaborating with product teams.

Lead initiatives to optimize startup time, memory and network usage, and mentor engineers across experience levels in a data-driven, quality-focused

Qualifications

• Experience shipping large-scale Android applications.
• Strong problem-solving skills and ownership of performance issues.

Responsabilités

• Lead architectural initiatives to fix slow parts of the Android app.
• Own and evolve performance tooling with tracing, benchmarking, and automated regression detection.
• Bridge between Client Platform and Product feature teams on performance data.
• Mentor engineers and foster a culture of engineering excellence around performance.

Connaissances

Kotlin

Coroutines

Jetpack Compose

Description du poste

Duolingo is seeking a Senior Android Engineer for the Client Platform's Application Stability and Performance team. You will own the stability and performance of the Duolingo Android Learning app for millions of learners, building tooling for crash analysis, memory profiling, and regression detection while collaborating with product teams.

Lead initiatives to optimize startup time, memory and network usage, and mentor engineers across experience levels in a data-driven, quality-focused