Going with Senior Android Engineer (Kotlin, MVVM/Clean Architecture) as the title. Here's the clean ATS-friendly JD: Job Title: Senior Android Engineer (Kotlin, MVVM/Clean Architecture) Experience: 5–7 Years Role Overview We are looking for a Senior Android Engineer to design, develop, test, and maintain scalable Android applications using Kotlin and Java. This role involves implementing modern Android architectures, defining best practices and coding standards, mentoring junior/mid-level developers, and collaborating closely with cross-functional teams to deliver high-quality solutions.

Key Responsibilities Design, develop, test, and maintain scalable Android applications using Kotlin and Java

Implement modern Android architectures including MVVM, Clean Architecture, and Jetpack components

Define and enforce Android development best practices, coding standards, and architectural guidelines

Collaborate closely with Product Managers, UX Designers, QA Engineers, Backend Developers, and other stakeholders

Participate in technical design discussions and contribute to architectural decisions

Perform code reviews and provide mentorship to junior and mid-level developers

Troubleshoot complex production issues, perform root cause analysis, and implement preventive solutions

Optimize application performance, memory consumption, battery usage, and startup time

Integrate RESTful APIs, third-party SDKs, cloud services, and connected devices

Develop reusable libraries, frameworks, and shared components to improve development efficiency

Implement robust error handling, analytics, logging, and monitoring solutions

Ensure application security, data privacy, and compliance with Android platform guidelines

Support CI/CD pipelines, release management, testing,



and deployment activities

Work effectively in Agile/Scrum development environments Required Qualifications Strong expertise in Kotlin and Java; deep understanding of Android SDK and application lifecycle

Experience building and maintaining production-grade Android applications

Strong understanding of Android platform limitations, performance tuning, and memory management

Architecture & Design: MVVM, Clean Architecture, SOLID Principles, Repository Pattern, modularization

Jetpack Components: ViewModel, Navigation Component, Room Database, WorkManager, DataStore, LiveData

Asynchronous Programming: Kotlin Coroutines, Flow/StateFlow/SharedFlow, structured concurrency, reactive programming

Dependency Injection: Hilt or Dagger

Networking: REST APIs, Retrofit, OkHttp, JSON parsing, API authentication and token management

UI Development: Jetpack Compose, XML-based UI, Material Design principles, responsive/adaptive layouts

Testing: Unit Testing (JUnit), Mockito/MockK, UI Testing (Espresso), static analysis tools

Build & Release: Gradle, Android Studio, Git, CI/CD pipelines, Play Store release management Candidate Profile Valuable to have: experience with IoT, smart home, or connected-device ecosystems

Good to have: experience integrating BLE (Bluetooth Low Energy) devices and device communication protocols

Good to have: experience with Firebase (Analytics, Crashlytics, Remote Config, Push Notifications)

Good to have: experience with real-time device state synchronization and event-driven architectures

Good to have: understanding of offline-first architecture and local caching strategies

Good to have: knowledge of application security, encryption, and secure storage mechanisms Skills: coroutines/flow,jetpack compose,mvvm,retrofit,kotlin

📌 Senior Android Developer – Jetpack Compose (Bengaluru)
🏢 Expertrons Delhi
📍 Bengaluru