Ananth Technologies Test Engineer Interview Questions and Answers

My college project was a software testing project for a mobile application.

• Developed test cases and executed them to ensure the functionality and performance of the mobile app.

• Collaborated with a team of developers to identify and fix bugs and issues.

• Used various testing techniques such as black box testing, regression testing, and usability testing.

• Documented test results and provided recommendations for improvements.

• ...read more

Telecommunications is the transmission of information over long distances using various technologies.

• Telecommunications involves the exchange of information through electronic means.

• It includes technologies like telephones, radios, television, and the internet.

• Telecommunications systems use a combination of hardware, software, and networks to transmit and receive data.

• Data is converted into electrical signals, transmit...read more

Electronics components and their functions

• Resistor - limits the flow of electric current

• Capacitor - stores and releases electrical energy

• Diode - allows current to flow in one direction

• Transistor - amplifies or switches electronic signals

• Inductor - stores and releases magnetic energy

• Integrated Circuit - contains multiple electronic components on a single chip

I have 3 years of experience as a Test Engineer in the software industry.

• Worked on testing web applications and mobile apps.

• Performed manual and automated testing.

• Created test plans, test cases, and executed them.

• Identified and reported bugs, and worked closely with developers to resolve them.

• Collaborated with cross-functional teams to ensure quality assurance throughout the development process.

Semiconductors are materials that have electrical conductivity between conductors and insulators.

• Silicon is the most commonly used semiconductor material

• Other types include germanium, gallium arsenide, and silicon carbide

• Semiconductors can be classified as intrinsic (pure) or extrinsic (doped)

A p-n junction diode is a semiconductor device that allows current to flow in one direction only.

• Consists of a p-type semiconductor and an n-type semiconductor joined together

• When forward biased, allows current to flow easily

• When reverse biased, blocks current flow

• Commonly used in rectifiers, voltage regulators, and signal demodulation

• Examples include 1N4148, 1N4007 diodes