Expleo Group Senior Engineer Interview Questions, Process, and Tips

DFMEA stands for Design Failure Mode and Effects Analysis. It is a systematic approach to identifying and preventing potential failures in a product or process.

• DFMEA involves identifying potential failure modes, their causes, effects, and the likelihood of their occurrence.

• It helps prioritize design improvements to mitigate risks and enhance product reliability.

• DFMEA is typically conducted during the design phase of a ...read more

GD&T stands for Geometric Dimensioning and Tolerancing. It is used to define the nominal geometry of parts and assemblies, as well as the allowable variations.

• GD&T is used to communicate design intent and ensure parts fit together properly.

• It provides a clear and concise way to specify tolerances on dimensions, form, orientation, and location of features.

• GD&T helps improve quality, reduce costs, and increase efficiency...read more

I encountered a brake failure in a vehicle and resolved it by replacing the brake pads.

• Identified the issue during routine maintenance check

• Inspected the brake system to pinpoint the cause of the failure

• Replaced the worn-out brake pads with new ones

• Tested the vehicle to ensure the brakes were functioning properly

ECN process involves documenting and implementing changes to a product or system.

• Initiation of change request

• Review and approval of change request

• Implementation of approved changes

• Documentation of changes made

• Communication of changes to relevant stakeholders

Validation of components involves testing and verifying their functionality and performance.

• Performing unit tests to ensure individual components work correctly

• Conducting integration tests to verify components work together as expected

• Running regression tests to check for any unintended changes in functionality

• Utilizing automated testing tools to streamline the validation process

• Collaborating with stakeholders to gathe