Staff Android Engineer - Lead Architecture, Remote & Growth

Ajaib Group; Jakarta Pusat; Remote; IDR 90,000,000 - 140,000,000; Full time

Benefits offered by this job

Performance Bonus

Private Insurance

Paid Time Off

Learning & Development

Hybrid Work Arrangement

Career Growth

Employee Perks

Collaborative & High-Ownership Culture

Job summary

Ajaib Group is hiring a Staff Mobile Engineer (Android) to define architectural direction and raise the engineering bar for the Android app across Growth, Onboarding and Shared Experience. You will solve cross-team challenges in architecture, performance, release quality, and secure KYC flows while staying hands-on in critical parts of the app.

You will mentor senior engineers, collaborate with engineering managers and product teams, and help drive scalable, secure mobile solutions in a fintech

Qualifications

• Bachelor's or Master's degree in Computer Science or equivalent practical experience.
• 8+ years of professional mobile engineering experience with leading architecture for large Android apps.
• Expert in Kotlin and Android SDK; Jetpack Compose, Coroutines/Flow, DI and modular architecture.

Responsibilities

• Define the Android architecture and long-term technical direction for features spanning multiple teams.
• Lead design of shared components, libraries, and modular app structure for reuse.
• Review critical designs and provide architectural guidance for high-impact mobile initiatives.
• Set standards for app performance, stability, security, accessibility and testing.
• Drive CI/CD improvements, release process, and crash-free rate.
• Lead investigations of complex production issues and drive lasting fixes.
• Partner with Engineering Managers, backend leads, Design and Product on cross-team delivery.
• Mentor Senior Engineers and grow Android expertise across the organization.
• Stay hands-on with implementation for critical app components.

Skills

Leadership

Cross-team collaboration

Mentoring

Strong communication

Fintech domain knowledge

Education

Bachelor's or Master's in CS or related

Tools

Kotlin

Android SDK

Jetpack Compose

Coroutines/Flow

Dependency Injection

Modular Architecture

Job description

Ajaib Group is hiring a Staff Mobile Engineer (Android) to define architectural direction and raise the engineering bar for the Android app across Growth, Onboarding and Shared Experience. You will solve cross-team challenges in architecture, performance, release quality, and secure KYC flows while staying hands-on in critical parts of the app.

You will mentor senior engineers, collaborate with engineering managers and product teams, and help drive scalable, secure mobile solutions in a fintech