Sepehr Ghasemi

Available to hire

I am a Unity Developer.

About

I am a Unity Developer.



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I have 4 years of experience delivering Unity-based games and applications. I’ve built client and backend features across multiple shipped Unity projects, focusing on gameplay, architecture, and polishing end-to-end.

My work spans Unity, C#, multiplayer systems, profiling, and optimization, delivered across various platforms.

  • 4 years' experience
  • Joined April 2026

Languages

  • EnglishFluent
  • GermanBeginner
  • PersianFluent

Industry experience

  • Gaming

Work experience

Game Developer - Unity & Backend · FreelanceJan 2024 – Present · 2 yrs 11 mos

Delivered end-to-end projects for clients, including XR prototypes and multiplayer systems.

Unity Developer - Virtual Reality · August-Wilhelm Scheer InstitutJan 2024 – Aug 2025 · 1 yr 8 mos

Worked on MediHopps 2, a platform on Meta Quest for remote multiplayer group rehab. Owned core architecture and technical decisions as the main developer on a two-person team. Built self-hosted real-time multiplayer, implemented lobby and scheduling systems, and evaluated a VR Motion Guidance system as part of my Master's Thesis.

Game Developer - Unity & Backend · StarySep 2021 – Sep 2023 · 2 yrs 1 mo

Launched 4 XR mobile games (iOS, Android, Quest) reaching 1,000+ monthly active users with an average rating above 4.5 stars. Integrated game modules built by various developers into a single functional app and managed technical decisions as a mid-level developer.

Education

Masters in Usability Engineering · Hochschule Rhein-Waal2023 – 2025
Bachelors in Computer Science · Kharazmi University2018 – 2022

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