TCS Softwaretest Engineer Interview Questions and Answers

I chose TCS for its strong reputation, diverse opportunities, and commitment to innovation in technology and employee growth.

• TCS is a global leader in IT services, providing a platform for continuous learning and professional development.

• The company's emphasis on innovation aligns with my passion for exploring new technologies and methodologies.

• TCS has a diverse client base, allowing me to work on various projects...read more

A cluster is a group of interconnected computers or servers that work together to perform tasks as a single system.

• Clusters can improve performance and availability by distributing workloads.

• Example: A web server cluster can handle more traffic than a single server.

• Clusters are used in high-performance computing (HPC) for complex calculations.

• Load balancing is often implemented in clusters to optimize resource use...read more

I am proficient in technologies such as Selenium, JUnit, TestNG, Git, and Jenkins.

• Selenium

• JUnit

• TestNG

• Git

• Jenkins

Data Raptor is a data integration tool used for extracting, transforming, and loading data from various sources.

• Data Raptor is a software tool used for data integration.

• It helps in extracting data from different sources.

• It can transform and load data into a target system.

• Data Raptor is commonly used in ETL (Extract, Transform, Load) processes.

A database is an organized collection of data, enabling efficient storage, retrieval, and management for various applications.

• Data Storage: Databases store large amounts of data systematically, e.g., customer information in an e-commerce platform.

• Data Retrieval: They allow quick access to data, such as retrieving user profiles in a social media app.

• Data Management: Databases help manage data integrity and security...read more

I have 5 years of experience as a Software Test Engineer.

• 5 years of experience in software testing

• Proficient in test planning, execution, and reporting

• Familiar with automation tools like Selenium

• Experience in Agile and Waterfall methodologies

RLS stands for Release Line System, a method of managing software releases.

• RLS is a system used to manage software releases and track changes.

• It helps in organizing and coordinating the release process.

• RLS ensures that all changes are properly documented and tested before release.

• Examples of RLS tools include Jira, GitLab, and Microsoft Azure DevOps.

Encapsulation in Java restricts direct access to object data, promoting data hiding and controlled access through methods.

• Encapsulation is achieved using access modifiers (private, public, protected).

• Example: Use 'private' for class variables to restrict access.

• Provide 'public' getter and setter methods to access and update private variables.

• Example: class 'Person' with private 'name' and 'age' variables.

• Encapsula...read more