Role Title: SDE-3 Android Developer Location: Team: Mobile Engineering – Learner/Batch/Commerce/Productivity Apps
Reports to: Engineering Manager / Director of Engineering

PhysicsWallah is India's leading ed-tech platform, redefining access to quality education at scale. As an SDE-3 Android Developer, you'll play a pivotal role in building scalable, high-performance mobile apps that power learning for millions across the country. Architect, build, and maintain mission-critical Android apps powering live learning, assessments, content delivery, and commerce.
Drive the technical roadmap for Android – owning quality, scalability, performance, and modularity.
Mentor and guide SDE-1s and SDE-2s in code quality, architecture, design reviews, and best practices.
Collaborate with product, design, QA, and backend teams to deliver cohesive features and product experiences.
Lead the adoption of contemporary Android paradigms (Jetpack Compose, Modularization, KMM, etc.).
Ensure adherence to accessibility, analytics, offline support, and crash-free metrics.
Own and improve CI/CD, release processes, and observability for Android systems.

Android Expertise:

- 5+ years of deep hands-on Android development experience.
- Mastery of Kotlin, Android SDK, Jetpack components (Compose, ViewModel, Room, Navigation).
- Strong experience with Jetpack Compose in production-grade apps.
- Proven track record of leading Android feature/module teams or projects.





Strong experience with modularization, scalable architecture, code splitting, and dependency management.
Strong knowledge of app profiling, memory leaks, ANRs, and performance tuning.
Experience integrating Firebase suite (Crashlytics, Analytics, Remote Config).
Excellent debugging, testing (unit, UI), and observability practices.

Working knowledge of Kotlin Multiplatform Mobile (KMM) and cross-platform architecture patterns.
Experience leading feature flagging, A/B testing, or remote config at scale.
Exposure to compose animations, motion design, and custom views.
Experience in edtech, content delivery, or apps with 1M+ DAUs.
Familiarity with CI/CD, Gradle performance tuning, and release automation.

A tech leader who owns Android delivery end-to-end with a hands-on approach.
A mentor who elevates the team technically through code reviews, design sessions, and pair programming.
A product-minded engineer who can work closely with design and product to shape scalable user experiences.
A systems thinker who is comfortable with ambiguity, quick iterations, and performance-sensitive decisions.
B.Tech / B.E. in Computer Science, Engineering, or equivalent.
Or demonstrable expertise via shipped apps, GitHub, open-source, or community contributions.

Solve real-world performance and UX challenges across devices and geographies.
Competitive compensation, flexible work, and freedom to experiment.

📌 Remote Android Mobile Developer (Noida)
🏢 PW (PhysicsWallah)
📍 Noida