Game Designer & Unity Developer from Belo Horizonte, Brazil

👋 Hello everyone

I'm Sérgio Macellani. Over the past few years, I've worked on commercial, academic, and freelance projects, taking on roles ranging from Gameplay Programmer to Game Designer & Producer.

Having started my career in software development before transitioning into Game Design, I naturally bridge the gap between design and technical implementation. I communicate fluently with programmers while keeping the player's experience at the center of every decision.

🚀 Highlights & Experience

• 10+ Projects Delivered: Experienced in genres ranging from co-op puzzles, competitive multiplayer shooters, and roguelites, to mobile, serious games, and tabletop RPG systems.
• Full-Cycle Development: From early concepting, pitching, and prototyping mechanics to system documentation, level design, and production workflows.
• Team Leadership: Proven track record of leading multidisciplinary teams, building internal development tools, and optimizing workflows to bring games from concept to completion.

I’m fluent in Portuguese and English, and always excited to collaborate with talented teams to solve creative and technical challenges alike.

Quick Access

• 📩 My Email: [email protected]
• 💼 LinkedIn: /in/sergiomacellani
• 🕹️ Itch.io: https://sergiomacellani.itch.io
• 🗒️ My Resume: https://sergiom.dev/cv

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Currently open for Remote (Global) or On-Site (Belo Horizonte) opportunities as a Game Designer, Unity Developer, or Producer.

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🎮 Featured Games

Commercial, academic, and personal game projects where I contributed as a Game Designer, Programmer, or Project Director.

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🚀 Other Projects

Beyond game development, I also enjoy creating tools, game systems, and research projects that explore different aspects of game design and player experiences.

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Games

Projects