How to become a Mobile App Developer: the complete roadmap
Mobile developers ship to the two platforms in everyone's pocket. Choose iOS or Android first — the concepts transfer, but employers hire for shipped apps on a specific platform.
Roughly 8–14 months to a first mobile role.
Stage_01
Platform fundamentals
Skills
- Swift (iOS) or Kotlin (Android)
- UI frameworks
- App lifecycle
Project
Three small apps exploring navigation, data, and device features.
Certifications
CS 83 · Coursera subscription (about $49/month)
Meta iOS Developer Professional Certificate
Meta · Beginner
CS 83 · Coursera subscription (about $49/month)
Meta Android Developer Professional Certificate
Meta · Beginner
Pick one platform's certificate — not both — and go deep.
Stage_02
Ship to the store
Skills
- Networking and persistence
- Testing on devices
- Store review process
Project
Publish one real app to the App Store or Play Store.
Certifications
No certification required at this stage.
A published app outweighs any credential at this stage.
Stage_03
Professional depth
Skills
- Architecture patterns
- Performance profiling
- CI for mobile
Project
Maintain your published app through updates and user feedback.
Where Mobile App Developers go next
- Software Engineer
- Frontend Developer
- Product Manager