Testing engineers test products or devices and provide their quality assurance. The products and devices that are usually tested by these engineers include electronic equipment, components of computer, automotive devices and so on. They ensure that the parts are properly functional that meet all the performance requirements. However, the jobs of test engineers encompass other responsibilities along with quality control. A test engineer decides which tests will be conducted and how the test will be done.
The testing engineers are usually found in manufacturing, electronics and software development sectors.
Responsibilities of test engineers in various industries
A manufacturing test engineer specialises in different types of machines. They audit machines like cars, airplanes, refrigerator and so on for structural soundness and durability. If there is any problem, these engineers try to find out what is mechanically wrong. They script the issues and find out possible solutions that may help to resolve the problems. The machines go through extensive testing before they are put into practice.
An electrical testing engineer works on the power supply of electrical equipment. Electronic test engineer jobs include circuit tests and tests of other electrical equipment to assure that the flow of electricity is complete. Such tests are carried out for every type of electronic equipment. The testing engineers supervise whether the circuit is dangerous or there is any inefficiency in the power pathways. If any types of problems exist, these test engineers will address the issue and help to improve the process.
A software test engineer conducts investigation on computer applications, computer programs and products to oversee quality requirements. These engineers also analyse the risks of software implementation. They have the intention to find out software bugs within the applications, programmes and systems. The test efforts are carried out at different points of the development process. The test efforts are usually on-going.
The jobs of a test engineer begin at a very early stage. Although it depends on the culture of the firm, the testing engineers’ responsibilities more or less start with designing phase. They provide valuable advice to the designers so that they can come up with an error free design. These engineers carry out testing even during the process of manufacturing. They supervise products and test for any major fault that can be rectified during this process. Ultimately, when the device is complete they check functions and performances of it. It is a test engineer’s job to ensure that a product is testable and can be manufactured.
Qualifications and skills required for a test engineer’s profile
A bachelor’s degree in electronic engineering, computer engineering and mechanical engineering is necessary to get a testing engineer’s job. A senior role will require master’s degree and years of experience. However, this profession requires a certain level of expertise and a graduate engineer have to work under the supervision of seniors before managing an assignment.
Most of these engineers have to work with a team and interact with different types of people. Therefore, skills such as strong communication and ability to work collaboratively with others are essential for these engineers. Large companies call upon these testing engineers in their research and development works. Hence, these engineers must be flexible and must possess in-depth technical knowledge. Since the test engineers have to evaluate quality, they should be aware of product regulations and see to it that the standards are strictly followed. Analytical and problem solving skills are also crucial for these engineers.
Some of the other attributes that these engineers require are:
- Ability to record data
- Ability to work under pressure
- Enable to produce best result within limited time
- Innovative and creative skills
- Ready to take initiatives on improvements and new products
- Interested to learn new things
Quality is a major factor and therefore, there is a steady demand for skilled engineers in these sectors.