Senior Android Engineer – Payments

About the role

Grab is looking for a Senior Android Engineer to shape the future of its payment experience across Southeast Asia. You will work on high‑visibility, business‑critical flows that serve millions of users, partnering with product, design, backend, risk and platform teams to deliver fast, secure, and intuitive payment journeys.

Key responsibilities

• Design, build, and maintain Android features that power Grab's payment experience.
• Deliver high‑quality, scalable, and resilient mobile solutions for critical user journeys.
• Improve app performance, reliability, observability, and engineering quality in payment flows.
• Collaborate with cross‑functional teams to translate product goals into robust technical solutions.
• Contribute to architecture, technical design, code reviews, and engineering standards.
• Troubleshoot production issues and drive operational excellence.
• Use data and experimentation to enhance customer experience and business outcomes.

Required profile

• 5+ years of professional experience building Android applications in production.
• Strong software engineering fundamentals and a product‑mindset.
• Experience delivering user‑facing features at scale, especially in high‑trust domains such as payments or fintech.
• Proven ability to work effectively in a cross‑functional environment.

Required skills

• Kotlin
• Android development (modern Android SDK)
• Jetpack components
• Coroutines
• Android Architecture Components
• Performance, reliability, testing, debugging, and release best practices on Android
• Integration with backend services and complex client‑server interactions