HCL Group Senior Software Engineer Interview Questions and Answers

Handling stress involves time management, self-care, and seeking support.

• Practice time management to prioritize tasks and avoid feeling overwhelmed

• Engage in self-care activities such as exercise, meditation, or hobbies to reduce stress

• Seek support from colleagues, friends, or a therapist to talk about your feelings and gain perspective

To find and fix issues in production server, I would follow a systematic approach.

• Start by gathering information about the issue, such as error logs, user reports, and system metrics.

• Reproduce the issue in a controlled environment to understand its root cause.

• Analyze the codebase and review recent changes to identify potential causes.

• Implement temporary fixes or workarounds to mitigate the impact on users.

• Test the...read more

STLC stands for Software Testing Life Cycle, which includes various phases like requirement analysis, test planning, test design, test execution, and test closure. Bug life cycle refers to the stages a bug goes through from identification to resolution.

• STLC includes phases like requirement analysis, test planning, test design, test execution, and test closure

• Bug life cycle stages: New, Assigned, Open, Fixed, Retes...read more

CI/CD stands for Continuous Integration/Continuous Deployment. Containers and pods are different concepts in containerization.

• CI/CD is a software development practice that involves frequently integrating code changes and deploying them to production.

• Containers are lightweight, isolated environments that package an application and its dependencies, providing consistency across different environments.

• Pods are a high...read more

Custom renderer is used to create custom UI elements while effects are used to modify existing UI elements.

• Custom renderer is used when we need to create a UI element that is not available in the default set of controls.

• Effects are used to modify the appearance or behavior of existing UI elements.

• Custom renderer is more complex and requires more coding than effects.

• Examples of custom renderer include creating a ci...read more