Mobile Test Engineer

Job Description: Mobile Testing Engineer / Mobile QA Engineer

Position

Mobile Testing Engineer / Mobile QA Engineer

Experience

4-10 Years

Job Summary

We are looking for a skilled Mobile Testing Engineer with hands-on experience in testing Android and iOS applications. The ideal candidate will be responsible for validating mobile applications across multiple devices, operating systems, and network environments to ensure seamless functionality, performance, and user experience.

Key Responsibilities

• Analyze business requirements, functional specifications, and user stories.
• Design and execute test plans, test cases, and test scenarios for mobile applications.
• Perform Functional, Regression, Integration, System, Smoke, Sanity, and UAT testing.
• Validate mobile applications on Android and iOS platforms.
• Execute compatibility testing across various devices, screen sizes, and OS versions.
• Conduct usability, accessibility, performance, and security testing.
• Perform API testing and backend validation.
• Validate push notifications, offline functionality, and synchronization features.
• Verify application installation, upgrade, and uninstallation processes.
• Log, track, and manage defects using defect management tools.
• Collaborate with developers, business analysts, and product owners to ensure quality deliverables.
• Participate in Agile/Scrum ceremonies and provide testing status updates.

Required Skills

Mobile Application Testing

• Experience in Android and iOS application testing.
• Strong understanding of mobile testing concepts and methodologies.
• Experience in device compatibility and cross-platform testing.
• Knowledge of mobile application lifecycle and architecture.

Functional Testing

• Functional Testing
• Regression Testing
• Smoke Testing
• Sanity Testing
• Integration Testing
• End-to-End Testing
• User Acceptance Testing (UAT)

API Testing

• Postman
• REST API Testing
• JSON/XML Validation

Database Testing

• SQL Queries
• Data Validation
• Backend Verification

Automation Testing (Preferred)

Experience with:

• Appium
• Selenium
• Espresso
• XCUITest
• TestNG
• JUnit

Programming Languages

• Java
• Python
• JavaScript

Performance Testing

• Mobile Performance Testing
• Response Time Validation
• Network Testing (2G/3G/4G/5G/Wi-Fi)
• Battery Consumption Testing
• Memory Leak Detection

Tools:

• JMeter
• Android Profiler
• Xcode Instruments

Device & Platform Testing

• Android OS Versions
• iOS Versions
• Physical Devices
• Device Farms

Cloud Testing Platforms

• BrowserStack
• Sauce Labs
• Firebase Test Lab
• AWS Device Farm

Security Testing (Preferred)

• Authentication Testing
• Authorization Testing
• Session Management Testing
• OWASP Mobile Security Guidelines
• Data Encryption Validation

Tools & Technologies

Test Management Tools

• JIRA
• Azure DevOps
• HP ALM / Quality Center

CI/CD Tools

• Jenkins
• GitHub Actions
• GitLab CI/CD
• Azure DevOps Pipelines

Source Control

• Git
• Bitbucket

Required Qualifications

• Bachelor's Degree in Computer Science, Information Technology, or related field.
• Strong analytical and problem-solving skills.
• Excellent verbal and written communication skills.
• Experience working in Agile/Scrum environments.

Preferred Qualifications

• Experience in Mobile Automation Testing.
• Knowledge of Accessibility Testing.
• ISTQB Certification.
• Experience with cloud-based testing platforms.
• Domain experience in Banking, Healthcare, Retail, Telecom, or E-commerce.

Interview Focus Areas

• Mobile Testing Concepts
• Android vs iOS Testing
• Appium Automation Framework
• API Testing using Postman
• SQL Queries and Data Validation
• Compatibility Testing
• Performance Testing
• Defect Lifecycle Management
• Agile Methodology
• Mobile Automation Framework Design

Keywords

Mobile Testing, Android Testing, iOS Testing, Mobile QA, Appium, Selenium, Postman, API Testing, SQL, Regression Testing, Functional Testing, BrowserStack, Sauce Labs, Device Testing, Mobile Automation, JIRA, Agile, Performance Testing.