Senior Automation Engineer - Web & Mobile (Java/Python)

ESOL IT SERVICES INC.; Philippines; On-site; PHP 500,000 - 800,000; Full time

Job summary

ESOL IT SERVICES INC. in the Philippines is seeking an experienced QA Automation Engineer to design, implement, and maintain automated test scripts for web and mobile apps.

You will work with Katalon Studio, Selenium, Java, Python, and Playwright to expand test coverage, diagnose flaky tests, and collaborate with developers and stakeholders to ensure quality releases. The role focuses on building scalable automation frameworks, executing test suites, and reporting results in a client-facing

Qualifications

• 5–7 years of experience in Software Testing/QA, with hands‑on automation testing.
• Strong experience in Automation Testing using tools such as Katalon Studio, Selenium, Java, Python, or Playwright.
• Katalon Studio experience is preferred.
• Basic to intermediate knowledge of Selenium WebDriver, including locators, XPath, and WebDriver concepts.
• Working knowledge of Java and Object‑Oriented Programming (OOP) concepts.
• Experience with Web Automation Testing.
• Exposure to Mobile Automation Testing using Appium, preferably for Android and/or iOS.
• Strong understanding of software testing concepts, test execution, defect management, and regression testing.
• Ability to troubleshoot automation failures and identify the root cause of flaky test cases.
• Good analytical, problem-solving, and communication skills.
• Ability to work effectively in a client‑facing environment.

Responsibilities

• Develop, maintain, and execute automated test scripts using Katalon Studio.
• Design and execute automated test suites for regression, smoke, and sanity testing.
• Enhance automation coverage for web and mobile applications.
• Analyze and debug failed automation scripts and resolve flaky or unstable test cases.
• Perform web automation testing and validate application functionality across different scenarios.
• Support mobile automation testing using Appium for Android and/or iOS applications.
• Create and maintain reusable, reliable, and scalable automation scripts.
• Collaborate with developers, QA teams, business stakeholders, and other project members to identify and resolve defects.
• Execute test cases, document results, report defects, and validate fixes.
• Contribute to improving automation frameworks, testing processes, and overall test coverage.
• Provide regular updates on testing progress, automation results, and identified issues.

Skills

Automation Testing

Katalon Studio

Selenium

Java

Python

Playwright

Appium

Web Automation

OOP

QA Methodologies

Tools

Katalon Studio

Selenium WebDriver

Java

Python

Playwright

Appium

Job description

ESOL IT SERVICES INC. in the Philippines is seeking an experienced QA Automation Engineer to design, implement, and maintain automated test scripts for web and mobile apps.

You will work with Katalon Studio, Selenium, Java, Python, and Playwright to expand test coverage, diagnose flaky tests, and collaborate with developers and stakeholders to ensure quality releases. The role focuses on building scalable automation frameworks, executing test suites, and reporting results in a client-facing