Wipro Digital Executive Interview Questions and Answers

Developed a web-based project management system for a construction company.

• Used PHP and MySQL for backend development.

• Implemented a responsive UI using Bootstrap and jQuery.

• Incorporated features such as task assignment, progress tracking, and document management.

• Conducted user testing and made improvements based on feedback.

• Completed the project within the given timeline and budget.

Normalization is a process of organizing data in a database to reduce redundancy and improve data integrity.

• Normalization involves breaking down a table into smaller tables and establishing relationships between them.

• There are different levels of normalization, with each level having specific rules to follow.

• Normalization helps to prevent data inconsistencies and anomalies.

• Examples of normalization include converting r...read more

Joining two tables in SQL allows you to combine related data for more comprehensive queries.

• Use INNER JOIN to return records with matching values in both tables.

• Example: SELECT * FROM TableA INNER JOIN TableB ON TableA.id = TableB.a_id;

• Use LEFT JOIN to return all records from the left table and matched records from the right table.

• Example: SELECT * FROM TableA LEFT JOIN TableB ON TableA.id = TableB.a_id;

• Use RIGHT JOIN ...read more

Classes are blueprints for objects; they encapsulate data and behavior in programming.

• A 'Car' class can have attributes like 'color', 'model', and methods like 'drive()' and 'stop()'.

• An 'Employee' class might include properties like 'name', 'id', and methods like 'work()' and 'takeLeave()'.

• In a game, a 'Player' class could have attributes like 'score' and 'level', with methods like 'jump()' and 'attack()'.

In five years, I envision myself as a lead software engineer at TietoEvry, driving innovative projects and mentoring junior developers.

• Lead a team of developers on impactful projects, such as developing a new healthcare application that improves patient care.

• Contribute to the company's strategic direction by proposing and implementing new technologies, like AI-driven solutions for data analysis.

• Mentor junior engineers,...read more

My goals in joining your organization include contributing to impactful projects, growing my skills, and collaborating with a talented team.

• Contributing to Impactful Projects: I aim to work on projects that have a meaningful impact, such as developing software that improves user experience or enhances productivity.

• Skill Development: I want to continuously learn and grow my technical skills, particularly in areas like c...read more