Senior Flutter Engineer - Merchant Experience & Growth

Grab; Jakarta Pusat; On-site; IDR 420,000,000 - 650,000,000; Full time

Benefits offered by this job

Term Life Insurance

Medical Insurance

GrabFlex benefits package

Parental leave

Birthday leave

LASA volunteering leave

Grabber Assistance Programme

FlexWork differentiated hours

Job summary

Grab is seeking an experienced Flutter/Mobile engineer to contribute to the merchant app. You will develop features, optimize performance, and ensure high-quality releases for merchants in Jakarta. The role is onsite, reporting to the Software Engineering Manager, with ownership of end-to-end delivery.

You will collaborate with a close-knit engineering team, implement MVVM, and mentor peers while maintaining code quality and reliability for millions of users in Southeast Asia.

Qualifications

• 5+ years of Flutter/Mobile engineering experience designing, launching, and optimizing mobile apps.
• Fluency with Flutter tools/libraries and Dart language.
• Experience structuring code with MVVM or similar patterns.
• Strong focus on app performance, battery usage, and storage impact.

Responsibilities

• Develop and enhance merchant app features to improve workflows and usability.
• Design scalable programming solutions using MVVM and modular architecture.
• Analyze and optimize performance, API usage, and resource consumption.
• Write robust unit and integration tests and collaborate with QA.
• Own end-to-end feature delivery from concept to release and on-call support.

Skills

Flutter

Dart

MVVM

Performance

Testing

Job description

Grab is seeking an experienced Flutter/Mobile engineer to contribute to the merchant app. You will develop features, optimize performance, and ensure high-quality releases for merchants in Jakarta. The role is onsite, reporting to the Software Engineering Manager, with ownership of end-to-end delivery.

You will collaborate with a close-knit engineering team, implement MVVM, and mentor peers while maintaining code quality and reliability for millions of users in Southeast Asia.