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Senior Mobile Engineer
·Israel
HybridFull-timeMobile DevelopmentAdTech
Build and harden SDKs and on-device services that power app delivery, discovery, and monetization at carrier and OEM scale. Own full lifecycle from design to release, monitoring, and on-call.
Responsibilities
- Design, build, and maintain high-performance Android SDKs and on-device services, focusing on reliability, footprint, battery, and security.
- Drive down install and delivery failures by improving package-manager reliability, dynamic app-delivery, and recovery paths.
- Partner with OEM and carrier integration teams to ship features within tight platform, privacy, and resource constraints.
- Extend on-device surfaces that power alternative distribution and brand-on-device experiences.
- Own full lifecycle: instrumentation, alerting, rollout strategy, A/B experimentation, and on-call.
- Raise code quality through reviews, automated testing, tooling, and mentoring engineers.
Requirements
- 8+ years building production mobile software, with deep expertise in Android (Kotlin/Java).
- Strong grasp of asynchronous programming, concurrency, memory and battery profiling, data structures, and mobile design patterns.
- Experience shipping SDKs, libraries, or framework-level code consumed by other developers.
- Track record of operating production systems at scale, including monitoring, debugging field issues, and staged rollouts.
- Comfort working in a fast-paced, autonomous, outcome-oriented team.
Nice to have
- Experience with AdTech, mobile measurement/attribution, or on-device ML inference.
- Familiarity with OEM/carrier pre-load constraints, Android system apps, or device-management contexts.
- Exposure to alternative app stores or in-app purchase/payments flows.