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How to Become QA Engineer

03rd Jan, 2024
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    How to Become QA Engineer

    With quality being the prime focus of any field, from engineering to medical services, the presence of a Quality Analyst becomes a necessity. Over the next decade, the US Bureau of Labor Statistics projects that the job outlook for Quality Assurance Analysts, Testers, and Software Engineers will increase by 22%, almost triple what computer occupations are expected to grow by, i.e., 8%. 

    So if you are now interested in becoming a QA engineer with these popping stats in mind? That's great news for you! This guide will teach you everything you need to know about the role and how to become a QA engineer. We'll cover the basics of what a QA engineer does, what skills and knowledge are required, insights into Six Sigma Courses & important certifications & all about job roles in this field. So whether you're just starting your career journey or looking to make a change, read on for all the essential info. 

    What Is Quality Assurance?

    Quality assurance (QA) is a process used in manufacturing to control the quality of products before they are released to the customer. QA involves creating a set of standards for a product and testing it to see if it meets those standards. If the product does not meet the standards, it is modified or redesigned until it does. 

    Quality assurance is important because it helps ensure that products meet customer expectations and that companies do not waste time and money producing products that will not sell. QA is also important for safety reasons, as it can help prevent defective products from reaching consumers. 

    What Does a Quality Assurance Engineer Do?
    what does quality assurance engineer do

    A quality assurance engineer is responsible for ensuring that a product meets all the requirements before it is released to the public. This includes developing and testing plans and overseeing the manufacturing process to ensure that everything is up to standard. 

    A quality assurance engineer must also work well under pressure, meet deadlines, and have excellent problem-solving skills.  

    In many cases, a QA engineer will also need to be able to use specialized software to test products effectively. As you can see, being a quality assurance engineer is a very important and demanding job. 

    Who can Learn Quality Assurance?

    Quality Assurance is a process that anyone can learn. However, having the right attitude and approach to learning Quality Assurance is important. Quality Assurance is not a one-time event but rather a continuous process. It requires commitment and dedication to learn and follow the guidelines.  

    Quality Assurance also demands an understanding of different aspects of product development, including requirements gathering, design, testing, and implementation. Learning Quality Assurance takes time and effort, but it is possible for anyone willing to do the work. With the right attitude and approach, anyone can learn how to carry out Quality Assurance processes effectively. 

    Skills Required to Become a Quality Assurance Engineer

    Many different skills are required on your journey to become a QA engineer. So let us get our heads straight on to the necessary skills to answer the emerging question: How to become a software quality assurance engineer.

    1. Technical Expertise

    There are many skills required to become a successful Quality Assurance Engineer. Perhaps the most important is technical expertise. Understanding engineering principles and methods are essential for reviewing plans and specifications, identifying errors and potential problems, and developing meaningful testing procedures.  

    2. Ability to Analyze

    Certain skills are necessary to become a successful quality assurance engineer. The ability to analyze is perhaps the most important of these skills. Quality assurance engineers need to be able to take a complex system and break it down into its parts. They then need to identify potential areas of weakness and develop strategies to improve the system's quality as a whole. 

    This ability to analyze is essential in identifying problems early on and preventing them from becoming larger issues later. Without this skill, quality assurance engineers could not do their jobs effectively. 

    3. Communication Soft Skills

    Strong communication soft skills are also critical, as Quality Assurance Engineers must be able to convey their findings to project managers and other stakeholders effectively. In addition, they must work well under pressure, as deadlines and tight schedules are often the norm in this field. 

    4. Good Time Management

    To become a quality assurance engineer, one must have good time management skills. This means being able to plan and organize work in order to meet deadlines. Quality assurance engineers must also be able to communicate effectively with others, as they will often need to report on their findings. 

    5. Strong Listening Skills

    To become a quality assurance engineer, there are a few skills you will need to master. One of the vital skills among these is the ability to listen carefully. Quality assurance engineers need to be able to understand complex technical problems and identify potential solutions. They also need to be able to communicate effectively with both developers and customers. In addition, they must be detail-oriented and have strong analytical skills. 

    6. Problem-solving Skills

    Problem Solving and analytical skills are essential in this role, as quality assurance engineers need to be able to identify problems and propose solutions. Moreover, it is important for quality assurance engineers to be detail-oriented in order to spot errors and ensure that products meet the required standards 

    7. The Ability to Write a Test Plan

    A Quality Assurance Engineer is responsible for creating and executing test plans in order to ensure the quality of a software application. The ability to write a comprehensive and well-organized test plan is essential for this role. In addition, the Quality Assurance Engineer must be able to identify potential bugs and errors in the code, and work with the development team to resolve these issues. Strong analytical and problem-solving skills are also important, as is the ability to communicate effectively with both technical and non-technical personnel. 

    8. An Understanding of Test Automation Tools and Manual Testing Practices

    To become a quality assurance engineer, one must have an understanding of test automation tools and manual testing practices. Quality assurance engineering is the process of verifying the software meets the requirements set forth by the customer or client.

    This verification can be done through manual testing, which is the process of manually running tests on the software to ensure it meets the requirements, or through test automation, which is the process of using tools to automate the process of running tests on the software. Both methods are important for quality assurance engineers to know in order to be effective in their role and fulfill their aims with perfect resolution on how to become a QA automation engineer. 

    9. Strong Understanding of the Software Development Life Cycle

    Finally, a strong understanding of the Software Development Life Cycle is necessary in order to ensure that quality standards are met at every stage of the process. With all of these acquired skills on how to become quality assurance engineer, you can be successful in ensuring that software applications meet the highest standards of quality.

    How to Become a QA Engineer Without Experience?

    Despite what some people may think, it is possible to get through the roadmap of how to be a QA engineer without experience. There are a number of ways to go about this, and the most important thing is to focus on developing the necessary skills.  

    • One way to do this is to take on small projects and learn as you go.  
    • Another option is to look for internships or entry-level positions at software companies. These positions will give you the chance to work with experienced QA engineers and learn the ropes.  
    • Finally, consider pursuing a degree in computer science or a related field. This will help you develop the technical skills that are essential for success in this field.  

    If you focus on developing the right skills, you can get the solution to your ultimate question on how to become a software qa engineer without experience.

    How to Become a Certified QA Engineer?

    There are a few steps you must take to become a certified QA Engineer. Firstly, you must have at least two years of experience working in quality assurance or a related field. Secondly, you must pass an examination administered by the American Society for Quality (ASQ). Finally, you must meet the experience requirements set forth by the ASQ. 

    Once you have met these requirements, you will be able to apply for certification and use the title of Certified Quality Engineer. This designation will demonstrate your dedication to quality assurance and show potential employers that you have the skills and knowledge necessary to excel in this field. 

    Here are the available Quality Management Courses where you can fill your skills gaps or learn from scratch

    There are many quality management courses available online and in person. Some of these are free, while others come with a fee. The scope and depth of quality management courses vary widely, so it is important to choose one that is appropriate for your needs.  

    • If you are starting from scratch, it may be helpful to take a course that covers the basics of quality management. For example, the Quality Management Fundamentals course offered by the American Society for Quality (ASQ) provides an overview of quality management systems, tools, and techniques.  
    • If you have some experience with quality management, but want to deepen your knowledge in a specific area, there are also numerous courses available. For instance, the ASQ offers a Lean Six Sigma Green Belt Certification that covers topics such as process improvement and statistical analysis

    Furthermore, many colleges and universities offer quality management courses at the undergraduate and graduate levels. These can provide a more comprehensive education in quality management principles and practices.

    However, they may also be more expensive and time-consuming than shorter online or in-person courses. Ultimately, the best quality management course for you will depend on your current level of knowledge and your specific learning goals.

    Start learning PMP today and elevate your career as a project management expert. Master the art of managing projects like a pro with PMP certification!

    Why Should You Consider Becoming a QA Engineer?

    If you're looking for a career in software development, quality assurance (QA) engineering is a great option. QA engineers are responsible for testing code and ensuring that it meets all the requirements for functionality, performance, and security. They also work closely with developers to identify and resolve bugs. The job of a QA engineer can be both challenging and rewarding, and it offers a chance to make a real difference in the quality of software products. If you're interested in pursuing a career in QA engineering, here are a few things to keep in mind. 

    • First, it's important to have strong analytical and problem-solving skills. QA engineers need to be able to understand complex technical problems and come up with efficient solutions. They also need to be able to effectively communicate their findings to other members of the development team.  
    • Additionally, QA engineers should be able to stay organized and manage their time well, as they often have to juggle multiple tasks simultaneously.  
    • Finally, it's also beneficial to have experience with various programming languages and tools. While not required, this knowledge can come in handy when troubleshooting issues. 

    Should You Study to Become a Quality Assurance Engineer ?

    As we know, a quality assurance engineer is responsible for making sure that products meet certain standards of quality. To do this, they typically develop and implement testing plans, track defects, and work with other members of the development team to resolve issues. Quality assurance engineers need to have a strong understanding of the product development process and be able to identify potential areas of improvement.

    They should also be able to effectively communicate their findings to others. If you are interested in a career in quality assurance, then you should consider studying to become a quality assurance engineer. With the right skills and training, you can help to ensure that products meet the highest standards of quality. 

    How to Gain Experience as a QA Engineer?

    Most quality assurance engineers have a bachelor's degree in computer science, engineering, or a related field. Many top employers also require experience in a related field such as software development or testing. There are a number of ways to gain the necessary experience, such as internships, volunteering, and participating in coding contests or hackathons.  

    A key part of becoming a successful quality assurance engineer is continuing to learn and stay up-to-date on the latest industry trends. As technology evolves, so too the tools and techniques used by quality assurance engineers. By remaining curious and proactive, you can position yourself as an expert in your field and set yourself up for long-term success. 

    What Are All the Job Roles/Titles That You Can Apply For?

    A quality analyst engineer is responsible for developing and implementing quality assurance processes and procedures. They may also be involved in testing products and reviewing product specifications. Quality analyst engineers typically work in manufacturing or engineering environments. Some common job titles for quality analyst engineers include quality control engineer, quality assurance manager, and quality engineer. 

    Quality analyst engineers can also apply for jobs in other industries, such as healthcare or services. In order to become a quality analyst engineer, one must have a bachelor's degree in engineering or a related field. Additionally, many employers prefer candidates who have experience working in quality assurance or manufacturing. 

    How to Prepare for QA Engineer Interviews?

    As a Quality Assurance Engineer, you will be responsible for finding and reporting bugs in software products. To be successful in this role, it is essential to have strong problem-solving skills and attention to detail. During your interview, you can expect to be asked questions about your prior experience with testing and debugging software. Be prepared to give specific examples of techniques you have used to find and resolve defects.  

    You may also be asked theoretical questions like how to be a good qa engineer & all about some quality assurance methodologies such as unit testing or exploratory testing. In addition, be prepared to discuss your thoughts on software development processes and the role of Quality Assurance within those processes.  

    By being prepared for these types of questions, you will be able to showcase your skills and knowledge during your interview and increase your chances of landing the job. 


    So, how to be a quality assurance engineer ? Maybe you now know it all. If you want to become a QA engineer in 2022, start preparing for the job today. Brush up on your coding skills and get involved in the testing community. There are plenty of resources available online from KnowledgeHut Six Sigma Courses to Lean manufacturing & even through local meetups that can help you learn more about the profession and how to excel as a tester. And above all else, stay curious and always be learning.  

    The world of software is constantly evolving, so it's important to keep up with new trends and technologies. With hard work and dedication, you can certainly achieve your goal of becoming a QA engineer in the near future. Do you have any other questions about becoming a QA engineer? Let us know in the comments below! 

    Frequently Asked Questions (FAQs)

    1What Qualifications Do You Need to Become a Quality Assurance Engineer?

    To become a quality assurance engineer, you will need at least a bachelor's degree in engineering, though many employers prefer candidates with a master's degree. You should have several years of experience working in quality assurance or a related field. As a quality assurance engineer, you will be responsible for developing and implementing quality control procedures. You will also need to monitor production processes and test products to ensure that they meet specifications.

    Moreover, you will need to investigate customer complaints and identify root causes of defects. Quality assurance engineers must have strong problem-solving skills and be able to work independently. They also need to be detail-oriented and have excellent communication and interpersonal skills.


    Abhresh Sugandhi


    Abhresh is specialized as a corporate trainer, He has a decade of experience in technical training blended with virtual webinars and instructor-led session created courses, tutorials, and articles for organizations. He is also the founder of, which offers multiple services in technical training, project consulting, content development, etc.

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