Mobile Ad Engineer, Android

This is a fully remote position, open to applicants in Poland.

📋 Description

• Design, develop, and sustain the mobile advertising infrastructure.

• Integrate and oversee various mediation SDKs, such as AppLovin MAX, Google AdMob, and Unity LevelPlay.

• Create sophisticated ad loading, caching, preloading, and request management systems.

• Enhance essential monetization metrics: Fill Rate, Match Rate, Show Rate, Impression Rate, eCPM, and total revenue.

• Construct intelligent ad selection, placement logic, and Remote Config fallback systems.

• Improve memory utilization, threading, lifecycle management, and SDK initialization performance to minimize crashes, ANRs, and latency.

• Develop internal debugging, logging, and telemetry instruments, along with A/B testing frameworks.

• Collaborate with backend engineers on server-driven monetization.

⛳️ Requirements

• Over 5 years of professional Android development experience.

• Proficient programming abilities in Kotlin and Java.

• In-depth knowledge of the Android SDK and app lifecycle.

• Demonstrated experience integrating mediation platforms (AppLovin MAX, AdMob, Unity LevelPlay, or Google Ad Manager).

• Experience in optimizing ad loading performance, latency, and multithreading.

• Familiarity with Firebase, Remote Config, Analytics, Crashlytics, and BigQuery.

• Experience with REST APIs and backend-driven configurations.

🏝️ Benefits

• You will be responsible for critical, revenue-generating infrastructure in a successful startup.

• Enjoy full remote flexibility and the opportunity to develop technology utilized by millions.