Complete guide to being a QA tester: necessary training and key functions

Complete guide to being a QA tester: necessary training and key functions

The analysis of quality control is a determining factor when launching a new product on the market. The presence of malfunctions can make quality work a real failure for the public. The professional of Quality Assurance o QA tester prevents a launch from becoming a disappointing experience. It makes its capacity available to the company to ensure quality before the product goes to light.

If you want to know how to be a QA tester, don’t miss the details of the following article.

What is a QA tester?

As you may have already guessed, the QA tester is the profile in charge of carrying out the analysis on quality control of a product. This professional is the one who guarantees that the complete work on which the testingor tests, have the expected quality both by the public and by the company. They carry out their work both in the check of different software tests such as functioning correctness of the applications commissioned for their testing phase.

This work is carried out intensively before publication of the product. Although it is done even at project start, so it cannot be considered exclusive to the pre-launch phase. The QA testing methodology refers to the saying “prevention is better than cure”, since the activity must begin in the primary phases of the software development life cycle. software with the aim of preventing possible failures that arise from operation. Test automation and fault detection activities in the production phase also fall into the knowledge of the QA tester. However the cost and time aimed at establishing a quality standard Appropriate solutions would be much more challenging if directed solely at bug fixes. That is why verification and control activities are implemented from the early stages development.

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Within the frequent tasks What a QA tester can do during their day includes not only error prevention and the creation of strategies. They also make search, detection and reporting functions of bugs using the tools testing collected from the company you work for. Furthermore, as is common in IT sector professionsthe achievement of work is usually encompassed by following one of the agile methodologies better known, such as Waterfall, Scrum, Kanban or others.

QA tester developing his work

How can I dedicate myself to this profession?

To carry out this work, you must have extensive knowledge in certain computer fields. For example, those related to user interfacesthe programming and the development cycle of products.

If you do not know which level of studies to opt for, the university studies The most recommended to be able to specialize in this profile are some such as the Degree in Software Engineering, Data Science and Engineering or Electronic Engineering. TO other levelsyou also have the Higher Degrees of Web applications development either of Network Computer Systems Administration. There are also various courses and training (both at the postgraduate level and non-regulated specialization) that can help you on your path. In addition, you must take into account the essential skills for every QA tester, such as attention to detail. The competencies related to the planningthe communication and the organization of tasks.

With a proper training and knowledge of testing, you will be able to access video game, web and mobile application developers. Also to technology companies and quality advisors among many other options.

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