Builds native Android applications with Kotlin, the Android SDK and Jetpack.

Entry

Intermediate

Coding

Very High

Key skills

KotlinAndroid SDK / JetpackJetpack ComposeCoroutines / Flow

Career overview

The Android Developer builds native Android applications with Kotlin, the Android SDK and the Jetpack ecosystem. They handle UI (Jetpack Compose), lifecycle, background work, permissions, performance and publication on Google Play. The role leads to senior software engineering, technical lead or mobile development positions.

Main responsibilities

  • Develop mobile applications for iOS and Android
  • Write, test and review production code
  • Write unit and integration tests
  • Refactor legacy code and reduce technical debt
  • Build and maintain CI/CD pipelines
  • Keep technical documentation up to date
  • Mentor junior team members and review their work
  • Prepare and execute change requests in production
  • Analyse application logs to identify root causes
  • Design and document REST APIs

Technical skills

Kotlin92%
Android SDK / Jetpack88%
Jetpack Compose85%
Coroutines / Flow82%
REST / GraphQL78%
Room / SQLite78%
Testing (Espresso/JUnit)70%
Performance / battery75%
Git82%
Play Store deployment78%

Technologies

KotlinJavaAndroid StudioJetpack ComposeJetpackCoroutinesRoomRetrofitOkHttpGraphQLFirebaseHiltGradleGitGoogle Play ConsoleFastlaneJUnitEspressoCoil

Education level

Education requirements vary depending on the company, country and experience. Professional experience, certifications and technical skills can sometimes compensate for formal education.

High School / Bac

Less common

Bac+2 (2-year degree)

Less common

Bac+3 (Bachelor)

Common entry point

Bac+5 (Master / Engineering)

Common entry point

Experience & coding level

Experience level

Entry LevelJuniorIntermediateSeniorExpert

Coding level

No codingLowMediumHighVery High
Technical difficulty78%

Useful certifications

Certifications are never mandatory. They are one way among others to prove a skill.

  • Google Associate Android Developer
  • Google Professional Android Developer
  • Meta React Native

Where can this career take you?

Multiple paths are possible. Click a role to open its profile.

Direct progression

Android DeveloperSenior Software Engineer
Where Can Your IT Career Take You?

Where can you go next?

Realistic next career moves, with compatibility and a transition roadmap for each.

Overlap: 49% · Difficulty: Easy

Skills to learn: React Native / Flutter, iOS (Swift) basics, Mobile UI / UX

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Overlap: 28% · Difficulty: Medium

Skills to learn: Java / JVM, Spring Boot, SQL / JPA

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Where can you go from here?

A typical progression built from real career relationships. Click any role to open its profile.

  1. Mobile Developer
  2. Android Developer
  3. Senior Software Engineer
Soft skills
  • Creativity
  • Attention to detail
  • Problem solving
  • Teamwork
  • Clear communication
  • Sense of ownership
Common previous careers

Roles that frequently lead into this career.

Overlap: 54% · Difficulty: Easy

Skills to learn: Jetpack Compose, Coroutines / Flow, Room / SQLite

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Android DeveloperMobile Developer

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