TCS Senior Automation Engineer Interview Questions and Answers

Bug Life Cycle involves stages from identification to resolution of a software bug.

• Bug identification by testers or users

• Bug logging in a bug tracking system

• Bug prioritization based on severity and impact

• Bug assignment to developers for fixing

• Bug resolution and verification

• Bug closure after confirmation of fix

Dynamic web elements can be handled using techniques like waiting strategies, locating elements by attributes, using XPath, and using frameworks like Selenium.

• Use explicit and implicit waits to handle dynamic loading of elements

• Locate elements by attributes that are less likely to change, such as IDs or classes

• Use XPath to locate elements based on their hierarchy or attributes

• Utilize frameworks like Selenium WebDriver

I am looking for a competitive salary that reflects my experience and skills in the field of automation engineering.

• Research industry standards for Senior Automation Engineer salaries

• Consider my level of experience and expertise in automation engineering

• Factor in the location and cost of living for the position

• Negotiate based on additional benefits or perks offered by the company

I want to join Infosys because of its reputation for innovation, global presence, and opportunities for career growth.

• Infosys is known for its cutting-edge technology solutions and innovation in the IT industry

• I am impressed by Infosys's global presence and diverse client base

• I believe that joining Infosys will provide me with ample opportunities for career growth and development

• I am excited about the prospect of worki...read more

The current automation project structure includes modular design, reusable components, and continuous integration.

• Modular design allows for easier maintenance and scalability

• Reusable components reduce duplication of code and increase efficiency

• Continuous integration ensures that code changes are automatically tested and integrated into the project

• Example: Using Page Object Model for web automation, creating libraries f

Playwright is a tool that can be used for API automation testing.

• Playwright can be used to automate API calls and test responses.

• It supports multiple programming languages like JavaScript, Python, and C#.

• Playwright provides a simple and intuitive API for interacting with web services.

• It allows for easy setup and execution of API tests.

• Playwright can be integrated with testing frameworks like Jest or Mocha for comprehen

The architecture of an Automation Project involves the design and structure of the automated testing framework.

• The architecture typically includes components such as test scripts, test data, test environment, and reporting mechanisms.

• Frameworks like Selenium, Appium, or Robot Framework are commonly used in automation projects.

• The architecture should be scalable, maintainable, and reusable to support ongoing testing nee...read more

Use a hashmap to find duplicate strings and their occurrences in an array of strings.

• Iterate through the array of strings and store each string in a hashmap with its count.

• If a string is already in the hashmap, increment its count.

• After iterating through the array, check the hashmap for strings with count greater than 1 to find duplicates.