Willis Towers Watson Senior Test Engineer Interview Questions and Answers

I am a highly skilled Senior Test Engineer with extensive experience in software testing and quality assurance.

• Over 8 years of experience in software testing

• Expertise in test planning, test case design, and test execution

• Proficient in automation testing using Selenium and other tools

• Strong knowledge of software development life cycle (SDLC) and agile methodologies

• Excellent communication and problem-solving skills

• Proven...read more

OOP is a programming paradigm based on objects, encapsulating data and behavior for modular and reusable code.

• Encapsulation: Bundling data and methods that operate on the data within one unit (e.g., a class).

• Inheritance: Mechanism to create a new class using properties and methods of an existing class (e.g., a 'Dog' class inheriting from an 'Animal' class).

• Polymorphism: Ability to present the same interface for differe...read more

Answering questions related to REST API, Spring MVC, Spring Boot, abstract class, and interfaces.

• REST API is a set of rules for building web services. It uses HTTP methods to access resources.

• Spring MVC is a framework for building web applications using the Model-View-Controller architecture.

• Spring Boot is a framework for building standalone, production-grade Spring-based applications.

• An abstract class is a class that ...read more