15 questions interview the 'hottest' programmers and answer suggestions

Below is a set of developer interview questions that are often used and suggested by employers to invite you to refer to the best results in the interview.

Question 1: Please introduce a little bit about yourself?

This is the first interview question that you will encounter regardless of job application. Please take 2 minutes to briefly introduce personal information such as name, age, school attended and current job . to the employer.

Question 2: Why did you quit your job at your old company?

This is an indispensable question for candidates who have experience working at a certain company. To be able to give a clever answer, you can refer to the article 'How to answer cleverly to the question: Why did you quit your job?'.

Question 3: Which programming tool do you use well?

Please rely on the position of the employer to give the appropriate answer, of course, you must really master the programming tool.

Question 4: Is your ability to coordinate with Tester team good?

Developer and Tester are two extremely important teams for software production companies. Programmers and testers need to work closely together to create a product that meets all customer requirements.

Question 5: Which source code management tool do you usually use?

This is a question that employers are interested in when recruiting IT programmers. If the tool you use is the same as the company they are using, the process of getting used to the new job after it is accepted will be faster and easier.

You should answer the tool you know best even if it is not right with the company tool they are using, because employers will ask about it more deeply.

Question 6: Have you ever used Visual Studio?

You should review some hierarchical features of the software to prevent employers from asking about the software in depth. If not, with this question, simply answer yes or no.

Question 7: What is the difference between the Delete and Truncate statements in Database?

DELETE is a command that helps us delete records, but they have not completely disappeared. When necessary, we can still restore it.

The TRUNCATE command reallocates the data, but after doing so the data is immediately deleted.

Question 8: What are the risks of using Excel Spreadsheet and Data Access to manage jobs? Do you have any suggestions?

This question helps employers test whether you have skills to evaluate problems and update with new trends or not?

To answer this question well, review the expertise, operations, and general analysis of management software that businesses often use.

Question 9: What is the difference between optimistic locking and pessimistic locking?

With this question, you can state the difference of each mechanism. With optimistic locking, transactions can be allowed to be completed without affecting each other. Still pessimistic locking is absolutely safe, but there are still some disadvantages. Depending on the application, we use these two mechanisms at the same time so that the most reasonable and easy to use.

Question 10: What did you read from industry websites or blogs?

To what extent does this question help employers assess your passion in this field, do you understand advanced trends or technology? So, make the blogs or websites that you regularly visit to show employers that you really love your job.

Question 11: What do you do to ensure the quality of the product you code out?

Please set out the criteria to ensure the quality of the product you have code out such as the level of meeting the requirements set out, no errors, easy to fix, easy to test, good experience .

Question 12: What is your recent project and your position in that project?

Answer honestly about the projects you have built or participated in about the name and purpose of the project, how successful it was, how you planned to implement it, and What do you get after that?

Question 13: Can you work under Agile software development model?

Agile is only a model of theoretical existence because being able to work under this model requires time of investment and analytical effort.

Therefore, if you have not worked with this web development model, you can talk about its feasibility and disadvantages.

Question 14: Can you use the tool which is automatically built?

For one of the current technology programmers, one of the must-have features is working with automated tools, eliminating the need for too many manual stages to perfect a software product.

Question 15: When Tester reports unreasonable bugs, how will you react?

You can tell the employer that, I will be very calm to review and analyze the cause and will reject the absurd Bug. You will explain the cause to the testers to solve the problem together.

1. Impressive answer when asked in the interview: Why should we choose you?
2. The smart answer when asked in an interview: What is your expected salary?