React Native Developer

Questronix Corporation; Taguig; On-site; PHP 892,800 - 1,339,200; Full time

Job summary

A leading technology provider based in Taguig is seeking a seasoned software developer for developing cross-platform mobile apps using React Native. The ideal candidate has extensive experience in JavaScript/TypeScript, REST/GraphQL APIs, and cloud services like AWS or GCP. This role also involves mentoring junior developers and optimizing app performance.

Qualifications

• Minimum 5 years of software development with 4+ years in React Native.
• Proficient in React Native, JavaScript/TypeScript, Redux or Zustand, and React Navigation.
• Experienced with REST and GraphQL APIs, Expo, Fastlane, Firebase, and OTA update management.

Responsibilities

• Develop and maintain cross-platform mobile apps using React Native for iOS and Android.
• Integrate apps with REST/GraphQL APIs and implement offline-first features for field operations.
• Collaborate with UI/UX designers to ensure a responsive and user-friendly experience.
• Optimize app performance and ensure consistent functionality across devices.
• Support cloud deployments on AWS/GCP and handle OTA updates and app signing.
• Write clean, testable, and documented code with unit/integration tests (Jest, Detox).
• Work closely with backend, QA, and product teams for end-to-end feature delivery.
• Mentor junior developers and contribute to improving tools, performance, and security.

Skills

React Native

JavaScript/TypeScript

Redux or Zustand

React Navigation

REST and GraphQL APIs

Docker

Kubernetes

Tools

AWS (Amplify, S3, Lambda)

GCP (Firebase Suite)

Expo

Fastlane

Job description

Job Description

• Develop and maintain cross-platform mobile apps using React Native for iOS and Android.


• Integrate apps with REST/GraphQL APIs and implement offline-first features for field operations.


• Collaborate with UI/UX designers to ensure a responsive and user-friendly experience.


• Optimize app performance and ensure consistent functionality across devices.


• Support cloud deployments on AWS/GCP and handle OTA updates and app signing.


• Write clean, testable, and documented code with unit/integration tests (Jest, Detox).


• Work closely with backend, QA, and product teams for end-to-end feature delivery.


• Mentor junior developers and contribute to improving tools, performance, and security.

Qualifications

• Minimum 5 years of software development with 4+ years in React Native


• Proficient in React Native, JavaScript/TypeScript, Redux or Zustand, and React Navigation


• Experienced with REST and GraphQL APIs, Expo, Fastlane, Firebase, and OTA (Over-The-Air) update management


• Familiar with Backend coordination using Node.js or Python


• Experienced with Cloud Service: AWS (Amplify, S3, Lambda) or GCP (Firebase Suite)


• Experienced with Docker and Kubernetes