Android Developer Resume Keywords: Kotlin, Compose & Jetpack

Android development has specific keywords that ATS systems scan for. Here's the complete list organized by category.

Whether you're writing Jetpack Compose or maintaining XML layouts, the right keywords ensure your resume passes ATS filters and reaches human reviewers.

For the complete system on translating your Android development work into impactful resume language, see our Professional Impact Dictionary.

Languages

Primary

• Kotlin
• Java
• XML

Kotlin Features

• Coroutines
• Flow
• Extension functions
• Data classes
• Sealed classes
• Null safety
• DSL
• Inline functions

UI Frameworks

Jetpack Compose

• Jetpack Compose
• Compose UI
• Compose Navigation
• Material 3
• Composables
• State hoisting
• Remember
• LaunchedEffect
• Side effects
• Recomposition

Traditional UI

• XML layouts
• ConstraintLayout
• RecyclerView
• ViewBinding
• DataBinding
• Custom Views
• Fragments
• Activities

Material Design

• Material Design
• Material 3
• Material Components
• Theming
• Dark mode
• Dynamic colors

Jetpack Libraries

Architecture

• ViewModel
• LiveData
• StateFlow
• SavedStateHandle
• Lifecycle
• Navigation

Data

• Room
• DataStore
• Preferences DataStore
• Proto DataStore

Background

• WorkManager
• Foreground services
• AlarmManager

Other Jetpack

• Paging 3
• CameraX
• Media3
• Compose Animation
• Hilt

For a full Android resume guide with templates, summaries, and portfolio tips, see our Android developer resume guide.

Architecture

Patterns

• MVVM
• MVI
• MVP
• Clean Architecture
• Repository pattern
• Use cases
• Domain layer

Principles

• SOLID
• Separation of concerns
• Single source of truth
• Unidirectional data flow

Dependency Injection

• Hilt
• Dagger 2
• Koin
• Manual DI

Networking

• Retrofit
• OkHttp
• Ktor
• REST APIs
• GraphQL
• WebSockets
• Gson
• Moshi
• Kotlinx Serialization

Async & Concurrency

• Kotlin Coroutines
• Flow
• StateFlow
• SharedFlow
• RxJava
• RxKotlin
• Channels
• Dispatchers

Testing

Frameworks

• JUnit
• JUnit 5
• Espresso
• Mockito
• MockK
• Robolectric
• Compose Testing
• UI Automator

Concepts

• Unit testing
• Integration testing
• UI testing
• TDD
• Test coverage
• Mocking

Build & Tools

Development

• Android Studio
• Gradle
• Kotlin DSL
• ADB
• Logcat
• Profiler
• Layout Inspector

Build

• Gradle
• Kotlin DSL
• Build variants
• Product flavors
• ProGuard
• R8
• App Bundle

CI/CD

• Fastlane
• GitHub Actions
• Bitrise
• CircleCI
• Jenkins

Google Services

Firebase

• Firebase
• Firebase Auth
• Cloud Firestore
• Realtime Database
• Cloud Messaging (FCM)
• Crashlytics
• Analytics
• Remote Config

Other Google

• Google Maps SDK
• Play Services
• Google Pay
• AdMob
• ML Kit

Play Store

• Play Console
• Play Store
• App Bundle
• Internal testing
• Alpha/Beta testing
• Staged rollouts
• ANR rate
• Crash rate
• App signing

Performance

• Performance optimization
• Memory optimization
• Battery optimization
• App startup
• Baseline profiles
• R8 optimization
• ProGuard
• App size reduction

Keywords by Experience Level

The keywords that matter most shift dramatically depending on your career stage. I've reviewed thousands of Android resumes at different levels, and the ones that get callbacks match the expectations recruiters have for that specific tier. Here's the breakdown.

Junior Android Developer (0-2 Years)

At the junior level, recruiters want proof that you can build and ship. Focus on fundamentals and show you can work within established patterns rather than inventing your own.

• Kotlin
• Android SDK
• Jetpack Compose
• XML layouts
• RecyclerView
• Room database
• Retrofit
• MVVM
• Git version control
• JUnit

Junior candidates should also mention personal projects, Google Codelabs, or relevant coursework. Hiring managers at this level care more about learning velocity than breadth of tooling knowledge. If you contributed to an open-source Android library or published a side project on the Play Store, those details carry significant weight.

Mid-Level Android Developer (3-5 Years)

Mid-level is where architecture and testing become non-negotiable. You should demonstrate that you can own features end-to-end and make sound technical decisions without constant guidance.

• Clean Architecture
• Coroutines and Flow
• Hilt dependency injection
• Navigation component
• WorkManager
• Espresso UI testing
• CI/CD pipelines
• Code review
• Performance profiling
• Modularization

At this stage, quantified accomplishments separate you from the pack. Mention crash-free rates, app store ratings, or load time improvements. Recruiters reviewing mid-level candidates expect to see you've shipped features to production and handled the full lifecycle from implementation through monitoring.

Senior Android Developer (6+ Years)

Senior roles demand evidence of system-level thinking, team influence, and strategic technical decisions. The keywords should reflect leadership alongside deep technical expertise.

• Architecture design
• Technical mentorship
• Kotlin Multiplatform
• Compose Multiplatform
• Baseline Profiles
• Custom Gradle plugins
• Multi-module architecture
• App size optimization
• Release management
• Cross-functional collaboration

Senior resumes that underperform almost always read like a mid-level resume with more years listed. The fix is showing scope of impact: team-wide coding standards you established, architectural migrations you led, or platform-level decisions you drove. Keywords alone won't cut it at this level, but the wrong keywords will get you filtered out before anyone reads your accomplishments.

Emerging Android Technologies

Google's Android ecosystem evolves rapidly, and job descriptions are starting to reflect newer technologies. Adding these keywords signals that you stay current with the platform's direction, which is a major hiring signal for forward-looking teams.

Kotlin Multiplatform and Compose Multiplatform

Kotlin Multiplatform (KMP) and Compose Multiplatform are reshaping how companies approach shared code across Android, iOS, desktop, and web. If you've worked with either, list them explicitly. Recruiters at companies evaluating KMP adoption actively search for candidates with this experience. Keywords to include: Kotlin Multiplatform, Compose Multiplatform, shared module, expect/actual, KMP.

Performance Tooling

Modern Android performance optimization goes beyond general profiling. Google's newer tools have specific names that appear in job descriptions, particularly at companies focused on app quality. Include: Baseline Profiles, Macrobenchmark, Microbenchmark, Startup Tracing, Jetpack Benchmark. These keywords signal that you approach performance systematically rather than reactively.

Health and Wearable APIs

The health and wearable space is growing fast, and specialized roles are emerging. If you've worked in this area, include: Health Connect API, Wear OS, Watch Face Studio, Tiles API, Health Services. Even if a role isn't wearable-specific, listing Health Connect shows you can integrate with platform-level APIs.

Credential and Identity

Authentication and identity management keywords are increasingly relevant as security standards tighten. Include: Credential Manager, Passkeys, FIDO2, One Tap sign-in, Smart Lock. These terms appear frequently in fintech, healthcare, and enterprise Android job descriptions.

Security Keywords

Security is no longer a nice-to-have section on an Android resume. With increasing regulatory requirements and user privacy expectations, companies actively screen for security-aware developers. These keywords are especially critical for fintech, healthcare, and enterprise roles.

• Android Keystore
• Biometric authentication (BiometricPrompt)
• Play Integrity API (successor to SafetyNet)
• SafetyNet Attestation
• Certificate pinning
• SSL/TLS pinning
• ProGuard obfuscation
• R8 code shrinking
• Root detection
• Network security configuration
• EncryptedSharedPreferences
• Data encryption at rest

When listing security keywords, tie them to outcomes when possible. "Implemented certificate pinning and Play Integrity API validation, reducing fraudulent API calls by 94%" is the kind of line that gets a recruiter's attention. Security keywords without context can feel like padding, but security keywords with measurable results demonstrate real expertise.

Accessibility Keywords

Accessibility is a legal requirement in many markets and a growing priority for Android teams. I see more job descriptions explicitly asking for accessibility experience, particularly at large companies and government-adjacent organizations. Don't skip this section if you have any relevant experience.

• TalkBack optimization
• Content descriptions
• Semantic properties (Compose)
• AccessibilityNodeInfo
• Switch Access support
• Screen reader compatibility
• Touch target sizing
• Color contrast compliance
• Live regions
• Custom accessibility actions
• Accessibility Scanner
• WCAG compliance

Listing accessibility keywords does two things: it gets past ATS filters that screen for inclusive design practices, and it signals maturity as a developer. Teams building production apps at scale need developers who think about the full spectrum of users. If you've fixed accessibility audit findings, optimized TalkBack navigation flows, or ensured WCAG AA compliance, say so.

Quick Reference: Top 50 Android Keywords

1. Kotlin
2. Android
3. Jetpack Compose
4. Android SDK
5. MVVM
6. Clean Architecture
7. Coroutines
8. Flow
9. Room
10. Retrofit
11. Hilt
12. ViewModel
13. LiveData
14. Navigation
15. WorkManager
16. Firebase
17. REST APIs
18. JUnit
19. Espresso
20. Mockito
21. Git
22. Agile
23. Material Design
24. RecyclerView
25. Fragments
26. Gradle
27. Android Studio
28. Play Console
29. Google Maps
30. Push notifications
31. FCM
32. Crashlytics
33. Analytics
34. App Bundle
35. ProGuard/R8
36. Memory management
37. Performance optimization
38. CI/CD
39. Fastlane
40. GitHub Actions
41. Code review
42. Testing
43. TDD
44. XML layouts
45. DataStore
46. Paging
47. CameraX
48. Kotlin DSL
49. Dependency injection
50. Offline-first

Keyword Strategy

Lead with Modern Stack

Kotlin, Jetpack Compose, Coroutines—show you're current with Google's direction.

Show Architecture Depth

MVVM alone isn't enough. Show Clean Architecture, proper layering, and testing strategy.

Quantify Impact

Keywords get past ATS. Metrics (downloads, crash-free rate, ANR rate) get interviews.

Mirror the Job Description

This is the single most important tactic and the one most candidates skip. Before submitting your resume, pull exact phrases from the job posting and weave them into your experience bullets. If the posting says "Jetpack Compose" don't write "modern declarative UI." If it says "Room persistence library" don't write "local database." ATS systems match on exact strings, and paraphrasing costs you points.

Use Keywords in Context, Not in Lists

A skills section is necessary, but it's not sufficient. The resumes that score highest in ATS systems use keywords within accomplishment statements. "Migrated 40-screen app from XML layouts to Jetpack Compose, reducing UI code by 35%" hits multiple keywords while demonstrating real impact. A bullet list that simply says "Jetpack Compose, XML, Migration" does not carry the same weight.

Don't Neglect Soft Skill Keywords

Technical keywords dominate Android resumes, but ATS systems also scan for collaboration indicators. Terms like "code review," "cross-functional collaboration," "technical mentorship," "sprint planning," and "architecture decision records" appear in senior job descriptions and get scored by automated systems. Include them naturally within your experience descriptions rather than listing them in isolation.

For cross-platform mobile keyword strategies covering iOS and React Native, see our mobile developer resume keywords.