JM

Juan Mendez

Available to hire

I'm a software developer with 20+ years of experience in C++ and 8+ years in Unity, specializing in game development, graphics, and interactive applications.

About

I’m a software developer with 20+ years of experience in C++ and 8+ years in Unity, specializing in game development, graphics, and interactive applications.

I’ve delivered commercial games, educational apps, and cross-platform tools for startups to Microsoft. I excel in performance optimization, 3D rendering, and mobile platforms.

  • 26 years' experience
  • Joined July 2025

Languages

  • Spanish; CastilianFluent
  • EnglishAdvanced
  • AmharicAdvanced
  • JavaneseAdvanced

Industry experience

  • Gaming
  • Software & Internet
  • Media & Entertainment
  • Consumer Goods
  • Education
  • Professional Services

Work experience· 74 roles

Freelance Unity/C++ Developer · Independent Contractor / FreelanceMar 2020 – Present · 6 yrs 9 mos

Developed and released two personal games on Google Play: Spanish Quest (educational) and Alfred Pelrock (point-and-click). Collaborated with Keyword Studios on Financial Soccer, implementing gameplay mechanics. Provided ongoing maintenance and bug fixes for Tribes.studio projects. Engaged with Kokku Games on Prison Architect, developing features in Unity (C#) and core systems in C++.

Unity/C++ Developer · FreelanceMar 2020 – Present · 6 yrs 9 mos

Published two personal games on Google Play: “Spanish Quest” (educational) and “Alfred Pelrock” (point-and-click). Collaborated with Keyword Studios on “Financial Soccer”, implementing gameplay mechanics. Provided maintenance and bug fixes for Tribes.studio projects. Contracted by Kokku Games for “Prison Architect”, developing features in Unity (C#) and core systems in C++.

Unity Developer · CAT EuropeMar 2020 – Mar 2020 · 1 mo

Created a custom PDF-reader-like application for flight school students using C#, Unity; features include post-its, highlighting, bookmarks, 3D models; deployed to multiple devices; Perforce for source control; Slack for communication.

Freelance Unity Developer · Self-employedMar 2020 – Nov 2025 · 5 yrs 9 mos
Unity Developer · CAT EuropeMar 2020 – Oct 2025 · 5 yrs 8 mos
Freelance Unity/C++ Developer · Self-Employed / FreelanceMar 2020 – Present · 6 yrs 9 mos
Unity Developer · CAT EuropeMar 2020 – Oct 2025 · 5 yrs 8 mos
Freelance Unity/C++ Developer · Independent ContractorMar 2020 – Present · 6 yrs 9 mos

Education· 8

Computer Science · University of Alicante1989 – 1994
Bachelor's Degree · University of Alicante, Spain1989 – 1994
Computer Science · University of Alicante, Spain1989 – 1994
Bachelor's Degree in Computer Science · University of Alicante, Spain1989 – 1994

Certifications and awards

Piano Studies1986 – 1992
Piano Studies1986 – 1992
Piano Studies1986 – 1992

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