JBM Group Junior Engineer Interview Questions and Answers

I regularly use Python, Java, and C++ in my work as a Junior Engineer.

• Python

• Java

• C++

Computer aided manufacturing (CAM) is the use of software to control machine tools and related machinery in the manufacturing of workpieces.

• CAM software generates toolpaths and instructions for machines to follow during the manufacturing process.

• CAM systems can be used for various processes such as milling, turning, and laser cutting.

• CAM helps in automating and optimizing the manufacturing process, leading to increased efficiency and accuracy.

• Examples of CAM software include ...read more

Fixtures and jigs are tools used in manufacturing to hold and guide workpieces during machining or assembly processes.

• Fixtures are devices used to securely hold workpieces in place during machining operations

• Jigs are tools that guide cutting tools or other machinery during operations

• Fixtures and jigs help ensure accuracy, repeatability, and efficiency in manufacturing processes

• Examples include drill jigs for guiding drill bits, welding fixtures for holding metal parts in plac...read more

Preventive maintenance is the practice of regularly inspecting, cleaning, and servicing equipment to prevent breakdowns and prolong its lifespan.

• Regularly scheduled inspections and maintenance tasks are performed to identify and address potential issues before they become major problems.

• Examples include changing air filters in HVAC systems, lubricating moving parts in machinery, and checking for leaks in plumbing systems.

• Preventive maintenance helps reduce downtime, increase ...read more

Computer aided design (CAD) is the use of computer software to create, modify, analyze, and optimize designs for various industries.

• CAD allows engineers and designers to create 2D or 3D models of products or structures.

• It helps in visualizing and simulating designs before they are physically built.

• CAD software can be used in industries such as automotive, aerospace, architecture, and manufacturing.

• Examples of CAD software include AutoCAD, SolidWorks, and CATIA.

This question is unclear and requires more context.

• Can you please provide more information about the problem?

• What part of the skin was removed?

• What is the desired outcome or solution?

• Are there any specific concerns or complications?

• Have any steps been taken to address the issue?

• Consulting a medical professional may be necessary.