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Kamel Mahjoub
@kamelmahjoub
Game Developer, Game Tester, Unity
Tunisia
Arabic, English, French
About me
Hi, I’m Kamel, a Game Developer based in Tunisia with a Bachelor’s in Information Systems Development and a Master’s in Mobile Application Development.
I specialize in developing gameplay systems and interactive experiences using Unity and C#. I work with indie developers and small teams to turn ideas into playable games, prototypes, and polished features.
My experience includes gameplay programming, UI, prototyping mechanics, and game testing (bug reporting, balancing, and playtesting).
If you’re looking for a reliable developer to help build or improve your game, feel free to reach out.
Skills
Kamel Mahjoub
Offline •
Average response time: 1 hour
See my services
Gameplay Experience & Feedback
I will test and review your game and deliver a detailed feedback report
Full Game Creation
I will develop a unity 2d game, prototype, or interactive experience
Portfolio
Work experience
Game Developer
Upwork • Freelance
May 2025 - Present • 1 yr
Develop Unity-based games, prototypes, and small projects according to client requirements. - Implemented gameplay mechanics in C#, including player controls, AI behavior, and interactive environments - Integrated visual assets, animations, and sound effects for polished experiences - Fixed bugs and optimized performance across desktop and mobile platforms - Communicated directly with clients to define scope, timelines, and deliverables
Game Tester
Fiverr • Freelance
May 2025 - Present • 1 yr
Test indie games to identify bugs, crashes, and gameplay issues, and provide actionable feedback. - Tested indie games to identify bugs, crashes, and gameplay issues, ensuring a smooth player experience - Wrote detailed bug reports with reproduction steps, screenshots, and severity levels for efficient fixes - Evaluated gameplay flow, difficulty balance, and UI/UX design, providing actionable improvement insights - Provided structured feedback to enhance overall game quality, playability, and user satisfaction
Unity Developer
Solutions Interactives Virtuelles (SIV) • Full-time
Nov 2023 - Sep 2024 • 10 mos
Developed 2D, 3D, VR, and web-based projects including games, simulations, and VR experiences. - Designed and implemented mechanics such as climbing, combat, crafting, puzzles, and character customization - Integrated APIs and dynamic data systems to support robust gameplay features - Wrote and refined Game Design Documents (GDDs) to maintain creative vision - Conducted testing and debugging to ensure polished gameplay experiences
4 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-4 out of 4 Reviews
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bedirhantoprak
Turkey
I will work with him again. Professional at his work
Seller's Response
Helpful?
c3bgames
United States
Thank you so much for the detailed playthrough and testing, with a very detailed writeup of what was found and areas of improvements, and videos to show the issues found. Overall great bugs and suggestions found, which we will get addressed. We highly recommend. Thanks!
Seller's Response
Helpful?
vikingfabian
Sweden
Must be the most professional tester I have worked with. Got a detailed list with bugs together with video clips.
Seller's Response
Helpful?
umair2390
United States
Kamel was very thorough with the testing and gave some very valuable feedback 100% worth it.
Seller's Response
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