What Is a Game Developer (and How Do I Become One)?

Video game developers help transform games from a concept to a playable reality. They do this by coding visual elements, programming features, and testing iterations until a game is ready for market. If you love video games and enjoy working with computers, a career in video game development can be immensely rewarding.

What is a video game developer?

Game developers typically play a role in several elements of game development, including visuals, artificial intelligence, user interface, and game logic. 

Tasks and responsibilities

The type of work you do as a game developer will vary depending on the size of the company you work for and your specialisation. At bigger game companies, you’re likelier to have a more specialised role working on a specific game element. At an independent (indie) publisher, you may have a hand in multiple processes in a game’s lifecycle. These are some of the day-to-day tasks you may perform in this role:

• Develop new ideas for game design

• Translate visual ideas into code

• Prototype, iterate, and polish gameplay

• Collaborate with designers, producers, artists, and quality analysts

• Monitor game stability across platforms

• Review existing code and recommend improvements

• Port games or elements from one system to another

Types of game developers

In this industry, you’ll typically work in one of four roles: first, second, or third-party or indie developers. The path you choose will depend on where you are in your career, what elements of game development you’re interested in, and how much creative control you want over the final product.

Specialisations

In addition to deciding what type of developer you might want to be, you might also choose to specialise. You can develop niche skills based on the type of system (console, computer, or mobile), game type (simulation, adventure, role-playing, strategy, etc.), or a specific game element (in-game systems, level design, user interface, environment, etc). 

Learn about the role games play in the metaverse and gaming opportunities for augmented reality (AR), virtual reality (VR), and extended reality (XR) in Meta's What Is the Metaverse? course.

Is game development a good career?

Many game developers get into the industry out of a love of gaming. More than 44 million people in the UK play video games, making digital gaming a leading form of entertainment [1]. While working in video game development can be challenging, it can also be rewarding to take part in creating something you’re passionate about (and that your potential customers are passionate about as well). 

Game developer salary

According to the 2021 Developer Satisfaction Survey conducted by the International Game Developers Association (IGDA), 63 percent of fully employed developers reported earning more than $50,000 USD per year [2]. Job site Glassdoor reports a UK base pay average of £35,915 [3].

Job outlook

According to IGDA [2], the video game industry has historically been fast-growing and will likely continue along that trajectory. As gaming continues to drive innovation, job opportunities could expand in areas like virtual reality (VR) and augmented reality (AR) gaming, artificial intelligence (AI), and esports.

How to become a game developer

Video game development is a highly coveted career, especially for those with an established love of video games. Let’s look at some of the educational recommendations and skills you can build that could make you more competitive in your job search.

Educational requirements

Many game development and publishing companies look for candidates with computer science degrees or a related field. Some universities have started offering degrees in game design and interactive entertainment, specifically targeting the video game industry. With a Bachelor of Science in Computer Science from the University of London, you can specialise in cutting-edge topics like virtual reality, games development, or 3D graphics and animation. 

While a degree isn’t always necessary, it can help you build the foundational technical skills necessary for success as a software developer. 

Game developer skills

Having the right technical skills on your CV can open up opportunities for work as a game developer. Two common skills on job listings are experience with game development engines and the ability to code (often in C# or C++).

• Unity is a cross-platform game engine that allows you to develop 2D and 3D games. Unity is particularly popular for indie and mobile games. It’s free for students and for personal use, so you can start creating games (and gaining experience) before you get hired.

• While initially developed for first-person shooters, Unreal Engine has grown into a 3D creation platform used for games across a range of platforms. It uses C++ as its programming language.

• C# (pronounced C-sharp) is a programming language frequently used for game development and mobile applications, particularly with the Unity engine.

• C++ is a general-purpose programming language often used to develop games, operating systems, and applications.   

Tips for getting a job

If you have a passion for games and enjoy blending technology and creativity, here are some steps you can take to help you get established in the gaming industry.

Start with simple games or small game behaviours.

Start developing your skills right away by building games. Start with something small and basic, like creating a simple behaviour or keyboard movement mechanic in C# or C++, and work towards more complex projects.

Build a portfolio.

As you develop your games, add them to your portfolio. This shows potential employers what you can do and helps you stand out from other candidates. Here are some options to get you started:

• Build four complete Unity game projects with the Game Design and Development with Unity 2020 Specialisation from Michigan State University.

• With the C++ Programming for Unreal Game Development Specialisation from the University of Colorado, you can learn C++ and Unreal while developing larger console applications.

Start as a QA tester.

Quality assurance (QA) testers systematically test games for flaws or bugs. This entry-level role can be a good way to gain experience (and establish yourself) in the gaming industry.

Attend game industry events.

As with many industries, effective networking can help you find opportunities you might not know about. Attend game industry events to meet other developers and game development studios. One particularly good option that welcomes career seekers is the Game Development Conference (GDC).

Other video game careers

Many different elements (and people) go into making a video game. If you’re interested in creating games, consider these roles as well. Note that some may fall under the umbrella of game development.

• Game artists create the 2D and 3D images used to render graphics within a game.

• Animators use specialised software to make characters, settings, props, and other objects come to life.

• Writers create in-game scripts and dialogues and write marketing materials and technical documentation for a game.

• Audio engineers edit and mix soundtracks for games that might include background music, voice-over recordings, and sound effects.

• Producers serve as project managers, overseeing the production process from conception to completion.

• Video game designers conceptualise game characters, settings, storylines, and gameplay and then work with developers and game programmers to translate these ideas into code.

• Game testers identify bugs in a game and report these findings to developers.

Start your career in video games

If you’re ready to take the next step towards a career as a game developer, consider taking Michigan State University’s Game Design and Development with Unity 2020 Specialisation. This series of five courses will get you started with the tools and techniques to begin developing your own 2D and 3D games. You can also explore the future of video games and game engines powering the metaverse in Meta's What Is the Metaverse? course.

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