Merck Life Science Junior Data Analyst Interview Questions and Answers

Preparedness for Leaktest involves thorough understanding of procedures, equipment, and safety protocols.

• Familiarize yourself with the equipment and procedures for conducting a leak test

• Ensure you understand the safety protocols and precautions to be taken during the test

• Practice conducting leak tests to become proficient in the process

• Be prepared to troubleshoot any issues that may arise during the test

Teaching camera involves explaining its functions, settings, and techniques for capturing quality photos.

• Start by explaining the basic functions of the camera such as shutter speed, aperture, and ISO.

• Demonstrate how to adjust settings to achieve desired effects like depth of field or motion blur.

• Teach composition techniques like rule of thirds, leading lines, and framing to improve photo quality.

• Encourage practice and ...read more

I have 2 years of experience in this field.

• I have worked as a Junior Engineer for 2 years.

• During my time in this field, I have gained experience in various aspects of engineering such as design, testing, and analysis.

• I have also worked on several projects, including a project to improve the efficiency of a manufacturing process.

• I am constantly learning and keeping up with the latest developments in the field.

I am passionate about this work because it allows me to apply my technical skills and problem-solving abilities to make a positive impact.

• I enjoy working with technology and finding innovative solutions.

• I find satisfaction in overcoming challenges and learning new things.

• I appreciate the opportunity to contribute to the development of useful products or services.

• I value the collaborative nature of engineering work and ...read more

I am a dedicated and enthusiastic Junior Engineer with a strong passion for problem-solving and learning new technologies.

• I have a Bachelor's degree in Engineering with a focus on software development.

• I have experience working on various projects during my studies, including developing a web application for a local business.

• I am proficient in programming languages such as Java, Python, and JavaScript.

• I have a solid und...read more

Unit operation refers to a single step in a chemical process, while unit process refers to a series of interconnected unit operations.

• Unit operation is a basic step in a chemical process, such as distillation or filtration.

• Unit process is a combination of multiple unit operations that work together to achieve a specific goal.

• Unit operations are often independent and can be used in different processes.

• Unit processes inv...read more

Distillation is a process of separating components of a liquid mixture based on their different boiling points.

• Distillation involves heating a liquid mixture to vaporize the more volatile components.

• The vapor is then cooled and condensed back into a liquid, resulting in the separation of the components.

• There are various types of distillation, such as simple distillation, fractional distillation, and steam distillation.

• ...read more

Validation is the process of checking if data is accurate, complete, and conforms to certain rules or standards.

• Validation ensures that data is reliable and consistent.

• Type validation checks if the data is of the expected type.

• For example, validating an email address to ensure it follows the correct format.

• Another example is validating a phone number to ensure it contains only digits.

• Type validation helps prevent error

PLC/DCS system stands for Programmable Logic Controller/Distributed Control System. It is a computerized control system used in industrial automation.

• PLC is a type of industrial digital computer used for controlling manufacturing processes.

• DCS is a control system used to control complex, large-scale processes in industries such as power plants and oil refineries.

• PLC is more suitable for discrete control applications, w...read more

Types of heat exchangers include shell and tube, plate, and finned tube.

• Shell and tube heat exchangers have a shell with tubes inside for fluid exchange.

• Plate heat exchangers use plates to transfer heat between fluids.

• Finned tube heat exchangers have tubes with fins attached to increase surface area for heat transfer.