Mobile App Engineer (React Native/Flutter) – BFF & Full‑Stack

re-zoo-me; Singapore; Hybrid; SGD 67,000 - 100,000; Full time

Job summary

re-zoo-me is seeking a Mobile App Developer to build and enhance cross-platform apps for global e-commerce. You will work with React Native or Flutter, implement BFF services, and integrate backend APIs to deliver scalable mobile experiences.

Ideal candidates have 3+ years, experience with AWS, app store deployments, and strong collaboration skills to partner with product, web, and QA teams.

Qualifications

• Bachelor's degree in CS or related field.
• 3+ years mobile app development experience.
• Experience with React Native or Flutter and BFF services.
• Strong REST API and backend integrations knowledge.

Responsibilities

• Develop and enhance cross-platform mobile apps using React Native or Flutter.
• Build and maintain BFF services to optimize performance.
• Develop backend services, APIs, and integrations for mobile features.
• Collaborate with Product/Web/UX QA to deliver new features.
• Implement and optimize API integrations and backend functions.
• Ensure app performance, security, and scalability.
• Troubleshoot issues across mobile and backend layers.
• Collaborate across teams to support e-commerce and omnichannel experiences.

Skills

React Native

Flutter

BFF

REST APIs

Full-stack

AI-assisted coding

CI/CD

App release (iOS/Android)

Team collaboration

AWS

Education

Bachelor's Degree in Computer Science or related field

Tools

AWS

CI/CD tools

Job description

re-zoo-me is seeking a Mobile App Developer to build and enhance cross-platform apps for global e-commerce. You will work with React Native or Flutter, implement BFF services, and integrate backend APIs to deliver scalable mobile experiences.

Ideal candidates have 3+ years, experience with AWS, app store deployments, and strong collaboration skills to partner with product, web, and QA teams.