40 QA Quality Assurance Interview Questions and Answers

Submitted questions and answers are subject to review and editing, and may or may not be selected for posting, at the sole discretion of Toptal, LLC. On the other hand, the value for priority is defined by the individual judgment of a responsible person in accordance with the specified requirements. Usually, the priority increases as the issue is more reachable by the end user.

  • That means that they are involved in the development process from beginning to end.
  • It is the result of a number of processes, including the creation of product descriptions, SRSs, or Use Case documentation for all upcoming project tasks.
  • It is important to know how defects are reported so that they can be fixed in a timely manner.
  • Functional testing tests requirements and specifications within the system.
  • Good test cases clearly describe the parameters under which the test is conducted and the bugs the tester hopes to find.

Positive testing determines that the system is working correctly and compare expected results with the actual testing results. Involvement in production provides an opportunity for quality assurance engineers to learn more about the product. Still, many of the time, many production issues can be easily solved with a quality assurance engineer and a quality assurance team. With this valuable insight, quality assurance engineers can implement product defects to write their test cases to improve product quality. There are many reasons why an interviewer might ask how a QA Engineer prioritizes defects.

If You Joined Our Company, What Three Things Would You Do First?

The process of testing all code branches at the same time is called branch testing. In contrast, boundary testing is concerned with the limits of the software. Writing a test case and running a regression test immediately is the best course of action. This way, future software tests will be able to detect this specific bug. The QA manager or QA lead manages test strategies, while the QA testers manage test plans.

questions for qa engineer

A test strategy is a group of guiding concepts used in software testing that define the test design and regulate how the process is carried out. It aims to provide software testing with a systematic methodology to guarantee quality, traceability, reliability, and improved planning. A bug leak occurs when the end users or real users of the software product identify flaws in it after the testing team finds them.

Have you used automation tools in past products?

By asking about an applicant’s experience in quality assurance, the interviewer can get a better sense of the applicant’s skills and knowledge in this important area. Additionally, the interviewer can learn about the applicant’s approach to quality assurance and how they would handle various quality assurance tasks. Nonfunction testing takes in environmental facts like stress, load, performance, etc., and evaluates them.

questions for qa engineer

There are a few reasons why an interviewer might ask this question to a QA engineer. One reason is to gauge the engineer’s understanding of quality assurance and how it relates to timely delivery of products. Another reason might be to see if the engineer has a good process in place for ensuring timely delivery of quality products. This is important because, in many industries, timely delivery of quality products is essential to success. If a company cannot meet its deadlines, it risks losing customers and revenue.

You find a bug during production. What would you do to make sure that bug would not be found in the product again?

This question can help the interviewer get to know you as a person and how you approach challenges. Your answer can also show your critical thinking skills, problem-solving abilities and communication skills. The interviewer may ask this question to see if you have experience with the programming languages they use at their company. If you don’t have any experience with the language, it’s okay to say so and explain that you’re willing to learn a new language. To get a sense of the QA Engineer’s overall approach to quality assurance and defect management.

I’ve compiled the absolute best QA (Quality Assurance) Engineer interview questions and answers. If you’re a part of a software enterprise, you’ve probably heard about how effective QA engineers can be during the release of an innovative new product. A lot of the time, the difference between a financially profitable application launch and a failed application launch lies in whether or not a QA engineer is part of the production team. Software quality assurance (SQA) represents all the activities and procedures that are focused on the whole process of software development. Its goal is to minimize the risks of causing defects and failures in the final product prior to its release. It is done by designing, implementing, and maintaining procedures that help developers and software testers do their jobs in the most efficient way.

Describe how you would make sure that your particular testing strategy is complete and has adequate coverage.

This question aims to understand the candidate’s decision-making process in choosing which applications to test. This question assesses the candidate’s practical experience and understanding of when to use specific types of tests. This question seeks to understand the candidate’s familiarity with different types of testing methodologies. This question aims to assess the candidate’s understanding of the fundamental concepts in quality assurance and testing.

questions for qa engineer

There are many reasons why an interviewer might ask “How do you report defects?” to a QA Engineer. It is important to know how defects are reported so that they can be fixed in a timely manner. Additionally, reporting defects helps to improve the quality of the software product. Regression testing is important because it helps ensure that software changes do not introduce new bugs or regressions. By re-running previously passed test cases, QA Engineers can quickly identify if a change has caused a regression. This type of testing can save organizations time and money by preventing bugs from being released into production.

Essential QA Interview Questions *

QA monitors results and modifies procedures as necessary to fulfill expectations. Modification Request, often known as a defect report, is referred to as MR. It’s meant to report software defects, issues, and ideas. We’ve got you covered with this comprehensive set of QA interview questions that will help you reduce interview anxiety. It is a testing phase where the tester tries to break the system by randomly trying the system’s functionality. It is a process to control and document any changes made during the life of a project. Release control, Change control and Revision control are the important aspects of configuration management.

This question evaluates the candidate’s strategic thinking in test planning. Learners are advised to conduct additional research to ensure that courses and other credentials pursued meet their personal, professional, and financial goals. Coursera’s editorial team is comprised of highly experienced professional editors, writers, and fact… Of course, more advanced QA position interviews might require longer, or even multiple interviews.

” can elicit a deer-in-the-headlights reaction from job candidates if they are unprepared. You’ll definitely receive a variety of answers from various interviewees on this subject. What you should look for is a definite “yes,” and a list of several different tools used that they could implement into your company’s current english for qa engineers and future software projects. I would utilize requirement traceability matrices and test coverage matrices to determine that the test cases have excellent coverage. Test coverage matrices help the team figure out that the test cases properly satisfy all the test conditions within the requirement traceability matrices.

questions for qa engineer