Quality Assurance Engineers are the ones who trace the process of evolution of software from beginning to end. Quality Assurance Engineers, also recognized as QA Engineers, the ones who looks for any faults, bugs, and errors in a software or a program. Predominantly QA Engineers secure the quality of design by monitoring every single step of the development of software. They plan, verify and debug software. Many virtual interior design catalogs web pages are developed by quality assurance engineers.
Quality Assurance is not a specific occupation; it varies from company to company or from organization to organization, but their concern is to ease and halt the development of software its faults and errors. Large-scale organizations have Quality Assurance units in which they hire Quality Assurance Engineers (QA Engineers) who trace the process of evolution from the beginning to the end. In some organizations, QA Engineers create the software and then check for its problems by using different testing techniques.
They should have complete detail about the requirements of the client, their demands, and present resources. The QA Engineers must have detailed knowledge regarding the current technologies and their drawbacks to make a perfect program or software. They assure that the coded software is up to mark. Suppose they lack information regarding the required program or software that can result in a big problem. They should know every software development and testing technique to maximize the chances of bugs, faults, and errors and make the program/software according to requirements.
Skillful Quality Assurance Engineers are offered handsome salaries; few QA Engineers have excellent skills and expertise. Massive institutions and companies are providing training to students and workers to become Quality Assurance Engineers.
Manufacturing companies and software houses hire Quality Assurance Engineers for quality assurance of their software and program.
Due to weak and insecure software and programs, many companies’ software houses and organizations have paid a considerable loss. To maximize the losses, companies are very conscious and prudent while hiring Quality Assurance Engineers. As we know, QA is not a particular field, so different companies look for various requirements while hiring a Quality Assurance Engineer.
Types of Quality Assurance Engineers
- Software engineer:
A software engineer keeps an eye on every step of software development from the beginning until the end. He is responsible for monitoring different functions during software development; for example, he looks for resources their use, plans for a project, budget, monitoring, testing, etc.
- Quality Assurance manager or leader :
A person who supervises a large team in which different QA Engineers are include who check and manage various projects. QA managers and leaders watch every team person; he ensures that the projects are completed within the required time frame; he helps his team face different errors and issues during software development. He is the one who is dealing with the customers of software/programs at the front end
- Automation engineer:
Automation engineers are those to whom the companies assign the work of testing software/programs; they make the software get through different testing stages for high-quality and error-free software. Automation Engineers regulate various scenario-based tests and perform demanded backup operations, and safeguarding the database.
Anyone having a Bachelors’ or Master’s degree in IT Computer Science software engineering or any other computer-related field can apply for Quality Assurance Engineer. A qualification is incomplete; without skills, a person with capability but no skill will strive. On the other hand, a person with no ability but excellent skills will be successful. The QA Engineer is such a field in which qualification matters, but your skill for software, web development, errors, bugs, faults, etc., matters more. Companies and software houses, while hiring QA engineer’s emphasize more on the skills about software development and your knowledge for software’s errors etc. The most frequently asked question from applicants of QA Engineers are:
- What are the techniques you use for developing error and bug-free software?
Suppose the applicant is experienced and has excellent knowledge. In that case, he will be able to define the complete process, along with the details, and will be able to share the intelligent techniques while developing the software. If the applicant is not masterly, he might not answer the question as he will not know how to remove the errors and bugs efficiently and create special software.
- What applications and mechanisms do you use?
Suppose the company offers a job with a description knowing particular software or application. In that case, the applicant must be a master in using that software and should know how to use different techniques. However, if he is not proficient in using that software, he might not answer those questions because anyone using that software will know the techniques and mechanism of how the software is used. You can also ask the applicant which software and tool he uses to generate error-free software if he does not use the mentioned software.
- Where do you see yourself in managing different issues faced while developing software?
Applicants depending upon their skills will answer you differently; for example, if the person is developing software for an extensive period, he would know how to remove errors and mistakes. He will answer you that he is at a Master/Advance level while those who have just started developing software will tell you that they see themselves at beginners or intermediate level.
- What are the methodologies you use to make sure that the required software meets the standard requirements of the user?
Anyone having excellent knowledge of software development will first develop a plan according to the user requirements, then do an investigation that plans that design the algorithm’s and flowcharts after that implement those algorithm’s and flowcharts while developing writing the software and after that test it under controlled conditions. The last step is maintenance, which is a lifelong process
- What skills do you have (related to the software development process), and in which applications you are Master?
In answer to this question, the applicant will share his different skills related to software development with you, and he will share which applications he uses for developing soft wares and programs.