DBG Technology Quality Engineer Interview Questions and Answers

Bukholz relay is a protective device used in oil-immersed transformers to detect the faults inside the transformer.

• Bukholz relay is installed in the oil conservator tank of the transformer.

• It detects the faults like overheating, overloading, and short circuits inside the transformer.

• It works on the principle of gas detection and oil flow detection.

• It sends an alarm signal to the control room in case of any fault detect...read more

Feeder and service mains are electrical components used in power distribution systems.

• Feeder is a circuit that carries electrical power from a distribution panel to various subpanels or loads.

• Service mains refer to the conductors that connect the utility power supply to the main electrical panel of a building.

• Feeder and service mains are typically made of copper or aluminum and are sized based on the electrical load re...read more

Single line diagram shows the electrical connections between generating stations and substations.

• Single line diagram is a simplified representation of the electrical system.

• It shows the flow of electricity from the generating station to the substation.

• It includes transformers, circuit breakers, and other electrical equipment.

• The diagram helps in understanding the electrical system and identifying potential issues.

• Examp...read more

Insulator type of insulators are materials that do not conduct electricity.

• Insulator type of insulators are used to prevent the flow of electricity.

• They are made of materials such as rubber, glass, porcelain, and plastic.

• Examples of insulator type of insulators include electrical wires coated in rubber or plastic, glass insulators on power lines, and porcelain insulators on high voltage power lines.

A Quality Engineer is responsible for ensuring that products and services meet the required quality standards.

• Develop and implement quality control systems

• Conduct audits to ensure compliance with regulations and standards

• Identify and resolve quality issues

• Collaborate with cross-functional teams to improve processes

• Provide training on quality control procedures

• Examples: ensuring a car meets safety standards, verifying a

To fix a machine, I would first identify the problem and then follow a systematic approach to troubleshoot and repair the issue.

• Identify the problem by observing the machine and checking for error codes or messages

• Refer to the machine's manual or technical documentation for troubleshooting steps

• Perform basic maintenance tasks such as cleaning and lubricating the machine

• Replace any faulty or worn out parts

• Test the machi...read more

To repair a machine, first identify the problem and then follow the appropriate repair procedures.

• Identify the problem by observing the machine's behavior and consulting the manual.

• Follow the appropriate repair procedures outlined in the manual or by a qualified technician.

• Use the correct tools and replacement parts to ensure proper repair.

• Test the machine after repair to ensure it is functioning properly.

• Perform regul

In 5 years, I see myself as a senior Quality Engineer leading a team and implementing innovative quality improvement strategies.

• Leading a team of quality engineers

• Implementing innovative quality improvement strategies

• Continuously learning and staying updated with industry trends

• Contributing to the company's growth and success

• Mentoring and training junior quality engineers

I am looking for a change to further enhance my skills and career growth.

• Seeking new challenges and opportunities

• Desire for professional development and learning

• Wish to work in a more innovative and dynamic environment

• Looking for better work-life balance

• Relocation or proximity to family

• Company culture or values alignment

I expect a competitive salary based on my experience, skills, and the responsibilities of the role.

• I have researched the average salary range for Quality Engineers in the industry.

• I have considered my years of experience and level of expertise in the field.

• I am open to negotiation and willing to discuss the salary package in detail.

• I value fair compensation for the responsibilities and contributions I will bring to the

My family background is diverse and multicultural, with members from different countries and professions.

• My parents are from different countries, which has exposed me to different cultures and perspectives.

• My father is an engineer and my mother is a teacher, which has influenced my interest in problem-solving and continuous improvement.

• I have relatives who work in various fields such as healthcare, finance, and technol...read more

You should hire me because of my strong technical skills, attention to detail, and ability to drive continuous improvement.

• I have a solid background in quality engineering and a deep understanding of quality management systems.

• I am highly skilled in conducting root cause analysis and implementing corrective actions to prevent quality issues.

• I have a keen eye for detail and can effectively identify and address potential...read more

My strengths include attention to detail, problem-solving skills, and strong communication. My weaknesses include being overly critical of my own work and sometimes struggling with time management.

• Strength: Attention to detail - I have a keen eye for spotting errors and inconsistencies in processes and products.

• Strength: Problem-solving skills - I enjoy analyzing problems and finding effective solutions.

• Strength: Stron...read more

I am a Quality Engineer with experience in ensuring product quality and implementing quality control processes.

• Experienced Quality Engineer

• Skilled in ensuring product quality

• Proficient in implementing quality control processes

• Strong attention to detail

• Excellent problem-solving skills