Mobile Application Tester

Vasaari Services Management; New Delhi; On-site; INR 500,000 - 800,000; Full time

Job summary

A technology-driven company in Delhi is looking for a Mobile Application Tester to ensure the quality and performance of React Native mobile applications. The ideal candidate will perform both manual and automated testing on iOS and Android platforms, write and maintain test scenarios, and collaborate with developers to enhance product quality. Knowledge of software testing concepts, tools like Jira, and programming skills in TypeScript or Python are essential for this role.

Qualifications

• Basic understanding of manual testing including test case creation.
• Experience testing React Native applications, including Expo Go.
• Familiarity with bug tracking tools such as Jira or Trello.

Responsibilities

• Test React Native applications on Android and iOS.
• Write, execute, and maintain test cases.
• Collaborate with developers to ensure quality releases.

Skills

Manual testing concepts

API testing tools like Postman

Attention to detail

Tools

Jira

Android Studio Emulator

Xcode Simulator

Job description

Role Overview

Vasaari is a technology-driven company focused on building structured and transparent digital platforms for managing service-based agreements and collaborations. We operate as a democratic organization, where ideas are valued on merit, collaboration is encouraged, and decision-making is transparent. We believe in open communication, shared ownership, and empowering teams to contribute meaningfully to both product development and company growth.

The Mobile Application Tester will be responsible for ensuring the quality, reliability, and performance of React Native mobile applications across both Android and iOS platforms through effective manual and automated testing practices.

What We Are Looking For

• Basic understanding of manual testing concepts including test case creation and bug reporting
• Familiarity with Android Studio Emulator and Xcode Simulator
• Experience testing React Native applications, including use of Expo Go
• Comfortable using Postman or similar tools for API testing
• Knowledge of bug tracking tools such as Jira, Trello, or similar
• Strong attention to detail and clear communication skills
• Bonus: Exposure to automation tools such as Appium or Detox

Required Programming Skills

• TypeScript – preferred for type-safe testing and debugging
• Java or Kotlin – for Android testing and debugging
• Python – for test scripting, automation, and API testing
• Basic shell scripting knowledge is an added advantage

Key Responsibilities

• Test React Native mobile applications on both Android and iOS platforms
• Perform testing on real devices as well as emulators and simulators
• Write, execute, and maintain test cases and test scenarios
• Identify, document, and report defects with clear steps to reproduce
• Verify bug fixes and perform regression testing
• Test API responses, validations, and edge cases
• Collaborate with developers and product teams to ensure high-quality releases