Top Quality Engineer Interview Questions with Example Answers [2022]

Prepare for your Quality Engineer interview by going through these most asked Quality Engineer interview questions. Additionally, get access to sample answers and interviewer's expectations.

Interview Practice

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  • Question: What are your strengths and weaknesses?
  • Question Overview: This is a standard question that you should be prepared for. It is a good idea to ask the candidate to elaborate on his or her weaknesses so that you can see how they handle criticism.

    Sample Answer: I am a perfectionist, and sometimes I can be too hard on myself.

      What the interviewer is looking for:
    • - Ability to accept criticism
    • - Ability to identify and improve upon weaknesses

  • Question: What is the most challenging problem you have solved?
  • Question Overview: This question is a great way to gauge the potential candidate's problem-solving skills. You can learn a lot about how the candidate thinks and how he or she approaches problems. A good candidate will be able to identify a problem and come up with a solution that is both efficient and effective.

    Sample Answer: I once had to deal with a material supplier who was not meeting our quality standards, and I was able to resolve the issue by working with my team to find a new supplier.

      What the interviewer is looking for:
    • - Ability to identify problems and come up with solutions
    • - Ability to prioritize problems
    • - Ability to work with others in the process

  • Question: Tell me about a time you had to resolve a conflict with someone.
  • Question Overview: This question is a good way to gauge how the candidate handles stressful situations. You want to see how the candidate reacts to conflict, and you want to see how he or she handles the situation. Look for candidates who are able to resolve conflicts in a timely manner and who are able to work with others to find a solution.

    Sample Answer: I had a conflict with one of my coworkers, and I was able to resolve it by working with him on a solution that we could both agree on.

      What the interviewer is looking for:
    • - Ability to resolve conflict in a timely manner
    • - Ability to work with others to find a solution
    • - Ability to prioritize tasks during conflict resolution

  • Question: What is your dream job?
  • Question Overview: This question is a great way to gauge the potential candidate's interest in your business. If the candidate is interested in your business, then he or she will be able to provide a more detailed answer that shows his or her enthusiasm.

    Sample Answer: I would love to work with your company because I've heard great things about it, and I would love to learn more about how you operate.

      What the interviewer is looking for:
    • - Passion for the job
    • - Desire to learn more about the industry
    • - Desire to work with your company specifically

  • Question: Why do you want to work for us?
  • Question Overview: This is a question that you should ask any potential candidate, as it can help you learn more about their motivations and their goals. If they are working with you, then they should be able to give you a good reason as to why they want to work for your company.

    Sample Answer: I've been looking for a job in this field for a while now, and I think that your company has a lot of potential for growth.

      What the interviewer is looking for:
    • - Knowledge of the company's history
    • - Ability to show interest in the company's products and services
    • - Ability to show interest in the company's goals and objectives

  • Question: What are handles in matlab and how would you use them?
  • Question Overview: This question is a bit more technical, but it is important that you work with a quality engineer who has a strong understanding of the tools that he or she will be using. Matlab is a programming language that can be used to create and run simulations and models, and it is a vital part of many quality engineers' jobs.

    Sample Answer: Handles are essentially variables that can be used in matlab. They can be used to test materials and monitor their quality.

      What the interviewer is looking for:
    • - Knowledge of the basics of matlab
    • - Ability to use matlab to test and monitor products
    • - Ability to use matlab to create simulations and models

  • Question: How do you handle a disagreement with your coworker?
  • Question Overview: This question is vital for any business that has a team-oriented environment. You want to know how the candidate will handle disagreements with his or her peers. A good quality engineer should be able to work with others and come to a compromise that is beneficial for the company and its clients.

    Sample Answer: I always try to work with my coworkers and resolve any disagreements in a timely manner.

      What the interviewer is looking for:
    • - Ability to compromise
    • - Ability to work with others
    • - Ability to resolve conflicts without escalating them

  • Question: What is your definition of quality?
  • Question Overview: This is a vital question that any quality engineer should be able to answer. Quality is a term that is used in a variety of ways, and it is important to know what the candidate means by it. If the candidate is able to give you a detailed definition, then you can be sure that he or she understands the concept of quality control.

    Sample Answer: Quality is defined as the ability to meet or exceed the expectations of your customers.

      What the interviewer is looking for:
    • - Detailed definition of quality
    • - Ability to explain how quality relates to your business
    • - Ability to explain how quality relates to your products

  • Question: Where do you see yourself in the next 5 years?
  • Question Overview: This is a good question to ask if you are looking for a long-term relationship with your quality engineer. If the candidate is looking to stay with your company for the long term, then you can be assured that they will be dedicated to your business and its success.

    Sample Answer: I see myself working with your company for the next 5 years.

      What the interviewer is looking for:
    • - Long-term commitment to the company
    • - Dedication to the company's success

  • Question: What is your experience with code quality?
  • Question Overview: Code quality is a vital part of any quality engineer's job, and it is important to know that the candidate has experience in this field. You want to work with a candidate who can identify potential issues with the code and who can help improve it.

    Sample Answer: I have experience with code quality, and I'm always looking for ways to improve our code.

      What the interviewer is looking for:
    • - Experience with code quality
    • - Ability to identify potential issues with the code
    • - Ability to improve the code as required

  • Question: What are the issues you faced with your suppliers and how did you resolve it?
  • Question Overview: This is a vital question that can help you determine how well the candidate can handle supplier-related issues. If the candidate is able to work with suppliers effectively, then he or she can be a tremendous asset for your business.

    Sample Answer: I used to work with our suppliers directly, and I always listened to their feedback to learn more about how we could improve our products.

      What the interviewer is looking for:
    • - Ability to work with suppliers
    • - Ability to communicate effectively with suppliers
    • - Ability to resolve supplier-related issues

  • Question: What are some common HTTP verbs?
  • Question Overview: This is a simple question that can be used to gauge the potential candidate's understanding of the basics of the Internet. The HTTP verbs are GET, POST, PUT, and DELETE.

    Sample Answer: GET is used to retrieve data from a server, POST is used to send data to a server, PUT is used to update data on a server, and DELETE is used to remove data from a server.

      What the interviewer is looking for:
    • - Ability to identify the HTTP verbs
    • - Ability to explain their functions

  • Question: What is your work experience?
  • Question Overview: This is a basic question that you should expect to hear from any quality engineer candidate. You want to know how much experience they have in the field, and you want to know what they have done in the past. If you are looking for a candidate who has worked with a specific material before, then this is the question that you should ask.

    Sample Answer: I have been working in the field for five years, and I have worked with a number of different materials.

      What the interviewer is looking for:
    • - Length of work experience
    • - Work experience with specific materials

  • Question: What is your understanding of Quality Engineering?
  • Question Overview: This question is vital, as it will give you a good idea of the candidate's knowledge of the field. You can learn more about their experience and their understanding of the field.

    Sample Answer: Quality engineering is the process of ensuring that all materials and products are up to standard.

      What the interviewer is looking for:
    • - Knowledge of the field
    • - Ability to apply the knowledge to the job
    • - Ability to explain the knowledge to others

  • Question: How will you ensure that a process is validated and monitored?
  • Question Overview: A good quality engineer should be able to identify the best way to ensure that a process is validated and monitored. This is a vital question, as it can help you determine how much of a role the candidate will play in your organization. If you are looking for somebody who will be able to monitor and validate processes, then you will want to hire somebody who has experience with this.

    Sample Answer: I would ensure that a process is validated and monitored by making sure that all of the required tests are performed on each step of the process.

      What the interviewer is looking for:
    • - Experience with validation and monitoring
    • - Knowledge of the most efficient methods for validation and monitoring
    • - Ability to delegate related tasks

  • Question: How do you handle non-conformance?
  • Question Overview: This is a vital question that any quality engineer should be able to answer. Non-conformance is a vital part of the quality control process, as it helps to identify the root cause of a problem and prevent it from happening again. A good candidate should be able to identify non-conformance and work with his or her team to prevent it from happening again.

    Sample Answer: I always try to identify the root cause of non-conformance and work with my team to prevent it from happening again.

      What the interviewer is looking for:
    • - Ability to identify non-conformance
    • - Ability to work with the team to prevent non-conformance
    • - Ability to identify the root cause of non-conformance

  • Question: What is the most difficult situation you have faced with a customer?
  • Question Overview: This question is vital, as it offers insight into the candidate's character from a managerial and departmental perspective. You can learn more about how the candidates would lead if they are in charge of training or how they may help uphold the culture of the workplace with their peers. Look for quality engineer candidates who display diligence and responsibility in making sure that their peers are up to standard.

    Sample Answer: I once had a customer who was very upset with our product, and I had to work with him directly to resolve the issue.

      What the interviewer is looking for:
    • - Ability to handle difficult situations
    • - Ability to redirect customer feedback to the appropriate channels

  • Question: What programming languages do you know?
  • Question Overview: This is a vital question that you should ask any potential candidate. If the candidate is not familiar with the programming languages that you use, then it may be difficult for them to work with your team. You want to make sure that they are familiar with the languages that you use, and you can also ask them to provide examples of their work.

    Sample Answer: I know C++, Java, and Python.

      What the interviewer is looking for:
    • - Familiarity with the programming languages used in your company
    • - Ability to provide examples of their work

  • Question: Tell me about a time when you had to deal with a difficult person at work.
  • Question Overview: This question is a great way to learn more about how the candidate handles stressful situations. You can learn more about how the candidate may handle difficult clients and how he or she may be able to resolve issues with other employees.

    Sample Answer: I had a difficult time with a coworker who was not meeting our quality standards, and I had to speak with him about it.

      What the interviewer is looking for:
    • - Ability to remain calm in stressful situations
    • - Ability to remain professional in stressful situations
    • - Ability to resolve issues with other employees

  • Question: What are your three biggest strengths?
  • Question Overview: This is a standard question that you should ask all of your candidates. You want to know what makes them tick, and you want to know what they are good at. You can learn a lot about the candidate's personality and how they may fit into your company's culture by asking this question.

    Sample Answer: My three biggest strengths are my ability to work with a team, my ability to work under pressure, and my ability to work independently.

      What the interviewer is looking for:
    • - Ability to work under pressure
    • - Ability to work independently
    • - Ability to work with a team