Senior Quality Engineer (Mobile)

EPAM Systems; Buenos Aires; On-site; ARS 1,800,000 - 2,400,000; Full time

Benefits offered by this job

Healthcare benefits

Paid time off

Job summary

EPAM Systems is seeking a Senior Automation Tester for Mobile to join the Mobile Engineering team in Buenos Aires. The role focuses on building automated tests for Android and iOS apps, integrating tests into CI, and advancing test frameworks on Espresso and XCUITest.

You will collaborate with product, design, and development teams to drive quality, scalability, and regression readiness across multiple platforms.

Qualifications

• 7+ years of technical experience with a bachelor’s or master’s degree in CS, Engineering, or related fields.
• Hands-on testing experience in iOS and Android mobile platforms with functional and automated tools.
• 3+ years of mobile app automation experience with tools like Monkey Talk, Selendroid, Appium, or Katalon.
• Knowledge of functional, integration, regression, exploratory, end-to-end, GUI, Web services and accessibility testing.
• Understanding of Swift, Kotlin or similar languages.
• Strong programming abilities and debugging skills.

Responsibilities

• Collaborate with Product, Design and Development teams to understand product requirements and create test plans and test cases.
• Execute functional and automated tests to verify accuracy, completeness, and reliability of functionality.
• Contribute to the development and enhancement of UI automated testing frameworks built on Espresso (Android) and XCUITest (iOS).
• Integrate automated tests into CI to identify issues during development cycle.
• Develop and maintain robust, scalable, reusable automated test scripts across applications.
• Identify, document, and track defects, working closely with development teams to ensure timely resolution and retesting.
• Improve QA delivery and quality through defining test strategy and coordination with backend teams.

Skills

Mobile test automation

Appium

Katalon

Swift

Kotlin

API testing

CI/CD

Debugging

Communication

Team collaboration

Education

Bachelor's or Master's in Computer Science or Engineering

Tools

Monkey Talk

Selendroid

Appium

Katalon

Postman

IntelliJ HTTP Client

Charles Proxy

Splunk

Sentry

Job description

We are looking for a Senior Automation Tester in Mobile to join our Mobile Engineering team, whose mandate is to develop new products and platforms for our client's customers. Mobile Engineering's aim is to build interactive experiences at all touchpoints of a consumer's journey, whether before, at, or after the time of purchase.

Responsibilities

• Collaborate with Product, Design and Development teams to understand product requirements and create comprehensive test plans and test cases
• Execute functional and automated tests to verify the accuracy, completeness, and reliability of functionality
• Contribute to the development and enhancement of UI automated testing frameworks built on Espresso (Android) and XCUITest (iOS)
• Analyze requirements and determine technical feasibility for Automation
• Integrate automated tests into CI to identify issues during development cycle
• Contribute to PR reviews, submit PRs, and support the goal of 100% regression automation readiness
• Develop and maintain robust, scalable, reusable automated test scripts across applications
• Identify, document, and track defects, working closely with development teams to ensure timely resolution and retesting
• Improve QA delivery and quality through defining test strategy, process improvements, and coordination with multiple backend teams
• Work with the development team to define and implement mechanisms to inject testing earlier into the software development process via mocking strategy
• Prioritize competing demands, manage multiple concurrent tasks, and adapt to changing priorities
• Participate in regression testing to validate that new enhancements don't negatively impact existing functionality
• Continuously improve the QA process and contribute to the development of testing best practices

Requirements

• 7+ years of technical experience with a bachelor's or master's degree in Computer Science, Engineering, or other related disciplines
• Hands-on testing experience in iOS and Android mobile platforms leveraging various functional and automated tools
• 3+ years of mobile app Automation experience with tools like Monkey Talk, Selendroid, Appium, or Katalon
• Knowledge of functional, Integration, Regression, Exploratory, End-to-end, Compatibility, GUI, Web Services and Accessibility testing
• Understanding of Swift, Kotlin or similar functional programming languages
• Strong programming abilities and debugging skills
• Expertise in API testing using Postman, IntelliJ HTTP Client, or similar tools
• Experience with debugging tools like Charles Proxy, Splunk, and Sentry or Console
• Excellent communication skills and a strong team player mindset
• Experience with full life cycle software deployment using Agile practices
• Strong attention to detail

We offer

• International projects with top brands
• Work with global teams of highly skilled, diverse peers
• Healthcare benefits
• Employee financial programs
• Paid time off and sick leave
• Upskilling, reskilling and certification courses
• Unlimited access to the LinkedIn Learning library and 22,000+ courses
• Global career opportunities
• Volunteer and community involvement opportunities
• EPAM Employee Groups
• Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn