EA

Edgardo Alejandro Galdámez Velásquez

Available to hire

I'm Edgardo Alejandro Galdámez Velásquez, a Senior Unity Developer specializing in mobile game development with a focus on gameplay systems and rapid prototyping.

About

I’m Edgardo Alejandro Galdámez Velásquez, a Senior Unity Developer specializing in mobile game development with a focus on gameplay systems and rapid prototyping.

I have a proven track record in engineering scalable gameplay loops and optimizing performance to reduce latency and resolve complex flow conflicts. I’m passionate about bridging design and engineering to deliver fluid, responsive player experiences.

  • 6 years' experience
  • Joined January 2026

Industry experience

  • Gaming
  • Software & Internet

Work experience· 4 roles

Game Developer · Harmony GamesApr 2023 – Oct 2025 · 2 yrs 7 mos

Engineered core gameplay mechanics using Unity C# and DOTween, significantly enhancing player responsiveness. Developed intricate game flow sequences and reward systems using Addressables for efficient asset management. Implemented robust gating and queue logic, reducing game flow conflicts by 50%. Integrated backend LiveOps systems to manage player data and analytics effectively. Established a Figma-to-Unity workflow that streamlined UI/UX feature iterations.

Game Developer · Kubiak LLCDec 2020 – Feb 2023 · 2 yrs 3 mos

Delivered three fully playable prototypes in six weeks for internal testing and market validation. Designed a scalable mobile architecture for interaction states, increasing code reusability across multiple projects. Resolved critical performance issues on low-end devices by profiling and batching, eliminating frame rate spikes.

Intern · TreeCloud TechnologiesOct 2019 – Jan 2020 · 4 mos

Designed physics-based gameplay mechanics in Unreal Engine 4 for specialized applications. Created advanced simulation systems for real-time drone behavior and LiDAR visualization algorithms.

Junior Developer · OFBOXOct 2017 – Oct 2019 · 2 yrs 1 mo

Education

Computer Science Degree · El Salvador2030 – 2020

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