Game Designer
Designing game mechanics, systems, balance, and player experience
Game Designer is a role in the Game Development family. It has 45 skills across 5 levels (from Junior to Principal). 45 skills are mandatory. Key domains: Programming Fundamentals, Database Management, API & Integration.
Skill Matrix
45 skills × 5 levels. Click on a cell for details.
AI-Assisted Development
2 skills| Skills | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| GitHub Copilot | A | W | A | E | E |
| ChatGPT / Claude | A | W | A | E | E |
API & Integration
1 skills| Skills | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| REST API Design | A | W | A | E | E |
Architecture & System Design
1 skills| Skills | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| System Design Fundamentals | A | W | A | E | E |
Database Management
1 skills| Skills | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| PostgreSQL | A | W | A | E | E |
DevOps & CI/CD
1 skills| Skills | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| GitHub Actions / GitLab CI | A | W | A | E | E |
Documentation
4 skills| Skills | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| API Documentation Writing | A | W | A | E | E |
| User Documentation | A | W | A | E | E |
| Knowledge Base Management | A | W | A | E | E |
| Diagramming: Mermaid, PlantUML, D2 | A | W | A | E | E |
Game Development
20 skills| Skills | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| Unity Engine | A | W | A | E | E |
| Unreal Engine C++/Blueprints | A | W | A | E | E |
| Game Physics | A | W | A | E | E |
| Game AI: Pathfinding, Behavior Trees | A | W | A | E | E |
| Game Audio Programming | A | W | A | E | E |
| Game Animation Systems | A | W | A | E | E |
| Game Mechanics Design | A | W | A | E | E |
| Level Design | A | W | A | E | E |
| Game Economy & Balancing | A | W | A | E | E |
| Game Narrative Design | A | W | A | E | E |
| Game UX & UI Design | A | W | A | E | E |
| Game Analytics | A | W | A | E | E |
| Game Monetization: F2P, IAP | A | W | A | E | E |
| LiveOps & Game-as-a-Service | A | W | A | E | E |
| Mobile Game Development | A | W | A | E | E |
| PC/Console Game Development | A | W | A | E | E |
| Web Game Development: WebGL, HTML5 | A | W | A | E | E |
| Game Testing & QA | A | W | A | E | E |
| Game Performance Optimization | A | W | A | E | E |
| Game Localization | A | W | A | E | E |
Observability & Monitoring
2 skills| Skills | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| Structured Logging | A | W | A | E | E |
| Prometheus & Grafana | A | W | A | E | E |
Programming Fundamentals
6 skills| Skills | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| Algorithms & Complexity | A | W | A | E | E |
| Data Structures | A | W | A | E | E |
| OOP & SOLID Principles | A | W | A | E | E |
| Design Patterns | A | W | A | E | E |
| Async Programming | A | W | A | E | E |
| Code Quality & Refactoring | A | W | A | E | E |
Security
1 skills| Skills | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| OWASP & Application Security | A | W | A | E | E |
Testing & QA
2 skills| Skills | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| Unit Testing | A | W | A | E | E |
| Integration Testing | A | W | A | E | E |
Version Control & Collaboration
2 skills| Skills | Jun | Mid | Sen | Lead | Princ |
|---|---|---|---|---|---|
| Git Advanced | A | W | A | E | E |
| Code Review | A | W | A | E | E |
FAQ
What skills are needed for the Game Designer role?
The Game Designer role requires 45 skills, of which 45 are mandatory. Skills are distributed across 5 levels: from Junior to Principal. See full matrix.
How to advance to the next level in the Game Designer role?
Use the Grade Calculator to assess your current level and get personalized recommendations. The system will show which skills need to be developed for the next level.
How does the community define requirements for the Game Designer role?
Role requirements are shaped by the community through a proposal system. Any member can suggest changes that go through voting and expert review.