Video Game Developer Mock Interview

Master 30 Video Game Developer interview questions covering coding, engine architecture, and gameplay systems.

Question 16 of 30

Can you explain what a Vertex Buffer Object is?

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William Swansen has worked in the employment assistance realm since 2007. He is an author, job search strategist, and career advisor who helps individuals worldwide and in various professions to find their ideal careers.

When interviewing a candidate, hiring managers will focus on the parts of the job that are most important to their operations and the type of games they develop. The interviewer is most interested in candidates who are the most qualified and will take the least amount of training and orientation to begin contributing to the organization's video game development objectives. This is why interviewers focus on technical and operational questions throughout the interview. They will also ask you some general, behavioral, and situational questions to ensure that you will be a good fit within the organization.

William Swansen

As the interview progresses, you should start to better understand what is critical to the organization and the type of skills and experience they're looking for in the developers they hire. This will enable you to focus your answers on these criteria to demonstrate your qualifications for the role. Practicing questions like these will prepare you to perform better during the interview. They help you to build your confidence and focus on the information critical to the organization instead of being worried about how you are performing. This increases the chances of you being offered the job.

William Swansen

"Vertex Buffer Object is a feature of OpenGL. It is a method for uploading vertex data to the video device for non-immediate mode rendering. Buffering the data makes it available for rendering and reduces the lag time of the game. This provides a better user experience."

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30Video Game Developer Interview Questions & Answers

General

1.In your opinion, what are the key elements needed to develop a successful game?

General

2.Can you describe your training and experience in video game development?

Operational

3.Do you use Java when you develop a new game and, if so, what are some issues you typically encounter?

Operational

4.Can you describe the process known as Pixel Art and discuss how it is used when creating a video game?

Operational

5.What are some of the revenue models which help developers generate income from games?

Operational

6.Why do you believe the C++ language is preferred for video game development?

Technical

7.What does FPS refer to in the context of video game development?

Operational

8.Do you use Bitbucket or Github when developing a video game?

Technical

9.What is meant by the term "Lag," and how do you address this issue in the games you develop?

Technical

10.Can you describe cloud gaming and discuss its advantages and disadvantages?

Technical

11.Can you name some of the HTML5 frameworks used in game engines?

Technical

12.Please talk about PunkBuster, describing what it is and how it is used.

Technical

13.What does the animation thread class do in Java game development?

Operational

14.Can you list some of the Android tools used for developing games for phones and tablets?

Operational

15.When programming for the Android OS, how can you load the image using the load texture method?

Technical

16.Can you explain what a Vertex Buffer Object is?

Operational

17.Please list the steps required to create a Vertex Buffer Object.

Technical

18.Talk to me about the advantages and disadvantages of using packed buffers.

Technical

19.Can you describe some of the ways the Android OS stores data & information?

Technical

20.Please explain a game loop and discuss what it is used for.

Technical

21.Can you describe what the term "onsurfacecreated" means when developing a video game for an Android device?

Technical

22.When does an â€œonsurfacechangeâ€ occur?

Operational

23.Please list some of the typical errors made by video game developers while programming a new game.

Operational

24.Can you describe some of the common gaming engines used for developing video games?

Technical

25.Since you use AndEngine, can you describe some of its main features?

Technical

26.What is a "Blender" when used for developing a video game, and how is it used?

Technical

27.Our video game development team uses Blender Game Engine (BGE) and Unity3D. Can you describe some of the differences between these tools?

Operational

28.Have you ever worked with a graphic artist when developing a game? If so, how do you effectively collaborate with them?

Operational

29.What are some of the elements you use when helping to develop test specifications for quality assurance processes used to validate your video game design?

Behavioral

Video Game Developer Mock Interview

Can you explain what a Vertex Buffer Object is?

30Video Game Developer Interview Questions & Answers

1.In your opinion, what are the key elements needed to develop a successful game?

2.Can you describe your training and experience in video game development?

3.Do you use Java when you develop a new game and, if so, what are some issues you typically encounter?

4.Can you describe the process known as Pixel Art and discuss how it is used when creating a video game?

5.What are some of the revenue models which help developers generate income from games?

6.Why do you believe the C++ language is preferred for video game development?

7.What does FPS refer to in the context of video game development?

8.Do you use Bitbucket or Github when developing a video game?

9.What is meant by the term "Lag," and how do you address this issue in the games you develop?

10.Can you describe cloud gaming and discuss its advantages and disadvantages?

11.Can you name some of the HTML5 frameworks used in game engines?

12.Please talk about PunkBuster, describing what it is and how it is used.

13.What does the animation thread class do in Java game development?

14.Can you list some of the Android tools used for developing games for phones and tablets?

15.When programming for the Android OS, how can you load the image using the load texture method?

16.Can you explain what a Vertex Buffer Object is?

17.Please list the steps required to create a Vertex Buffer Object.

18.Talk to me about the advantages and disadvantages of using packed buffers.

19.Can you describe some of the ways the Android OS stores data & information?

20.Please explain a game loop and discuss what it is used for.

21.Can you describe what the term "onsurfacecreated" means when developing a video game for an Android device?

22.When does an â€œonsurfacechangeâ€ occur?

23.Please list some of the typical errors made by video game developers while programming a new game.

24.Can you describe some of the common gaming engines used for developing video games?

25.Since you use AndEngine, can you describe some of its main features?

26.What is a "Blender" when used for developing a video game, and how is it used?

27.Our video game development team uses Blender Game Engine (BGE) and Unity3D. Can you describe some of the differences between these tools?

28.Have you ever worked with a graphic artist when developing a game? If so, how do you effectively collaborate with them?

29.What are some of the elements you use when helping to develop test specifications for quality assurance processes used to validate your video game design?

30.Can you talk about implementing a specific feedback process to help you improve your design methodology?

22.When does an â€œonsurfacechangeâ€ occur?