Mobile Production Engineer (React Native) – Incident & Performance

Uasmart; Dubai; On-site; AED 180,000 - 320,000; Full time

Benefits offered by this job

Offshore / Remote opportunity

Onsite in Dubai

Job summary

TechMantra Global in Dubai, UAE, is seeking an experienced Mobile Application Engineer to join its technology team. The role focuses on production engineering and support for Android and iOS apps, with hands-on work in React Native, JavaScript, TypeScript and APIs.

You will diagnose defects and manage production releases in a fast-paced enterprise environment. Ideal candidates have 4+ years in mobile production engineering, strong Android/iOS support, and proven skills in React Native, CI/CD and

Qualifications

• 4+ years of experience in mobile production engineering.
• Strong Android/iOS production support experience.
• Hands-on experience with React Native.
• Strong JavaScript and TypeScript skills.

Responsibilities

• Diagnose and resolve Android and iOS production defects.
• Troubleshoot application crashes and performance issues.
• Investigate device-specific and OS-version-related issues.
• Troubleshoot stability and reliability problems.
• Implement approved BAU fixes.
• Maintain and improve unit tests.
• Support mobile application builds and releases.
• Perform production sanity validation after releases.
• Support rollback activities when required.
• Respond to P1/P2 production incidents.
• Perform root cause analysis for major incidents.
• Improve application performance, reliability and stability.
• Maintain release evidence and technical documentation.
• Support knowledge transfer across technical teams.

Skills

Mobile production engineering

React Native

JavaScript

TypeScript

APIs

CI/CD

Unit testing

Incident management

Tools

Android

iOS

CI/CD tools

Job description

TechMantra Global in Dubai, UAE, is seeking an experienced Mobile Application Engineer to join its technology team. The role focuses on production engineering and support for Android and iOS apps, with hands-on work in React Native, JavaScript, TypeScript and APIs.

You will diagnose defects and manage production releases in a fast-paced enterprise environment. Ideal candidates have 4+ years in mobile production engineering, strong Android/iOS support, and proven skills in React Native, CI/CD and