Matej J.
Unity Game Developer | +Godot & Raw OpenGL
Are you looking for a driven, versatile Game Developer who combines technical depth with creative energy? If so, I might be the perfect fit for your project. Here’s what I bring to the table: ⋆ Designing and refining core gameplay mechanics ⋆ Creating intuitive, visually appealing UIs with strong UX principles ⋆ Writing GPU shaders and graphics features using OpenGL, GLM, and C++ ⋆ Integrating networking and multiplayer systems via third-party SDKs ⋆ Building and optimizing complex trading, economy, and progression systems ⋆ Balancing gameplay for challenge, fairness, and long-term engagement ⋆ Crafting immersive particle systems and visual effects ⋆ Composing original music that elevates the player’s emotional experience With 5+ years in game development–including 4+ years of production-level experience in both Unity and Godot–I’ve contributed to projects ranging from small indie titles to full commercial releases. I thrive in collaborative environments, adapt quickly, communicate clearly, and always aim to push the boundaries of interactive entertainment. If you’re looking for a developer who can handle both engine-level workflows and low-level graphics programming, while staying creative and solution-oriented, I’d love to work with you.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $74
Billed in all: $14,154$14k
$74 in the last 6 months
Across 16 contracts
Earnings, last 30 days
Skill rankings: Top 36% in Software Architecture & Design
Ranked by MRR among everyone on Upwork with the skill.
- #12Game Framework27 freelancers · 🇲🇰 #1Top 44%🇲🇰#1 of 1
- #85Godot195 freelancers · 🇲🇰 #1Top 44%🇲🇰#1 of 1
- #119Online Multiplayer281 freelancers · 🇲🇰 #1Top 42%🇲🇰#1 of 2
- #153Game Mechanics286 freelancers · 🇲🇰 #1Top 53%🇲🇰#1 of 1
- #174Game Prototype325 freelancers · 🇲🇰 #1Top 54%🇲🇰#1 of 1
- #177Prototype410 freelancers · 🇲🇰 #2Top 43%🇲🇰#2 of 4
- #300Mobile Game715 freelancers · 🇲🇰 #1Top 42%🇲🇰#1 of 2
- #373Game Testing852 freelancers · 🇲🇰 #5Top 44%🇲🇰#5 of 10