Vihaan Networks Interview Questions, Process, and Tips

Q1. Simple questions to test technical skills
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Q2. Questions to test technical skills
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Test for an Aptitude

Q1. Difference in Verification and Validation
Ans. 
Verification ensures the product is built right, while validation ensures the right product is built.
• Verification involves checking if the software meets the specified requirements.

• Validation involves checking if the software meets the customer's needs and expectations.

• Verification is done during the development phase, while validation is done after the development phase.

• Examples: Verification - reviewing code, conduct...read more
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Q2. What is Selenium
Ans. 
Selenium is a popular open-source tool used for automating web browsers.
• Selenium is used for automating web browsers to test web applications.

• It supports multiple programming languages like Java, Python, C#, etc.

• Selenium WebDriver is the most commonly used component for browser automation.

• Selenium IDE is a record and playback tool for creating automated tests.

• Selenium Grid allows for parallel test execution across diff
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Q1. What type of PCB do you make?
Ans. 
I specialize in manufacturing printed circuit boards (PCBs) for various electronic devices.
• I have experience making single-sided, double-sided, and multi-layer PCBs

• I work with various materials such as FR-4, aluminum, and flexible PCBs

• I have worked on PCBs for industries like automotive, aerospace, and consumer electronics
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Q2. How much salary can you give
Ans. 
Salary is negotiable based on experience, skills, and industry standards.
• Salary is determined by factors such as experience, skills, education, location, and industry norms.

• It is important to research average salaries for similar positions in the industry.

• Negotiation skills can play a role in determining the final salary offer.
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Q1. What is your responsibility
Ans. 
As an SMT Engineer, my responsibility is to oversee the surface mount technology process, ensuring efficient production of electronic components.
• Programming and operating SMT machines

• Troubleshooting and resolving issues with SMT equipment

• Collaborating with design and production teams to optimize SMT processes

• Ensuring quality control and adherence to specifications

• Training and supervising SMT technicians
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Q2. How many experience
Ans. 
I have 5 years of experience working as an SMT Engineer.
• 5 years of experience in SMT engineering

• Proficient in operating SMT machines and equipment

• Skilled in troubleshooting and resolving SMT production issues

• Familiar with SMT process optimization techniques

• Experience in programming and debugging SMT assembly programs
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