Mobile Application Developer

July 24, 2025
Open
Open
$15/hr
Location
Anywhere
Occupation
Freelancer
Experience level
Entry-level
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Summary

Ayasan Holdings, a leading provider in the home service and hospitality industry across Southeast Asia, is hiring a Mobile App Engineer with expertise in React Native. This is a fully remote contract role offering $15/hour. You will be responsible for developing and maintaining the company's cross-platform mobile application for both iOS and Android. Core responsibilities include API integration with legacy and new backend systems, App Store deployment, adherence to UI/UX best practices, and continuous performance improvement through debugging and updates. The role offers a chance to contribute to a platform that serves over a million users across multiple countries.

To be successful, candidates must have hands-on experience with React Native development and deployment on both major mobile platforms. A solid understanding of RESTful APIs, Git/GitHub, and ability to work independently in a remote setting are essential. Familiarity with C# .NET backends, Digital Ocean hosting, and CI/CD practices is a plus. Proficiency in English communication and the ability to adapt to both legacy and modern systems will be crucial in this environment.

Ayasan’s mission is to empower individuals and improve lives through accessible services. As part of a fast-growing company operating in Thailand, Vietnam, Laos, and Indonesia, this role provides exposure to a dynamic, multi-national tech environment. Ideal for self-driven developers looking to make an impact within a remote-first, socially impactful enterprise.

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Job Overview

We are seeking a talented and reliable Mobile App Engineer with strong expertise in React Native for both iOS and Android platforms. You will be working on the official Ayasan mobile app, a leading service platform operating across Southeast Asia. This position requires experience in integrating frontend mobile applications with both legacy and new backend systems.

Responsibilities

  • Develop, maintain, and improve the Ayasan mobile application for both iOS and Android using React Native
  • Ensure smooth deployment to App Store and Google Play Store
  • Collaborate with backend engineers to integrate APIs from both the old and new backend systems
  • Implement UI/UX based on provided designs and improve user experience
  • Conduct code reviews, testing, and debugging to ensure high performance and reliability
  • Support updates, bug fixes, and potential feature expansion

Tech Stack

  • Frontend React Native
  • Node.js v14
  • OpenJDK 11
  • GitHub Repo: Ayasan Mobile App

Backend

  • Old API: C# .NET with CQRS (hosted on Digital Ocean: 103.253.145.244)
  • Reference Folder: Google Drive – user-api-developer
  • New API & Database: Same architecture as the Ayasan Admin Web App

Requirements

  • Proven experience in developing and deploying React Native apps to both iOS and Android platforms
  • Strong understanding of RESTful API integration
  • Familiarity with C# .NET backend systems is a plus
  • Ability to work independently, meet deadlines, and communicate clearly in English
  • Familiar with Git, GitHub, and version control best practices

Nice to Have

  • Experience working with hybrid backend systems (legacy + modern)
  • Familiarity with Digital Ocean, CI/CD workflows
  • UI/UX sensibility and design implementation experience
Apply now
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Ayasan Holdings
Ayasan Holdings
Home Services Platform by Technology Make Blue-collar to Sapphire-collar Talents 🇯🇵🇹🇭🇲🇨🇻🇳🇱🇦🇰🇭🇸🇬🇲🇾🇸🇽
HQ Location
Company size
11-50
Founded in
2013
Industry
Hospitality
Website
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