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Antonio M.AM

Antonio M.

Unity Developer for VR and Augmented Reality

€400/day
21 projects
Barcelona, ES
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Antonio

I develop Unity experiences for virtual reality, augmented reality, standalone headsets, and interactive installations.

I help companies, agencies, and innovation teams create games, functional prototypes, 3D demos, simulators, video players, and immersive interfaces that can be tested with users, clients, or investors.

I have over 10 years of experience in Unity, C#, and interactive development, participating in the entire process: technical definition, prototyping, development, integration, optimization, on-device testing, and final delivery. I have worked with various XR headsets and environments, including devices like Pico, HTC Vive, Meta Quest, and Magic Leap, as well as specific projects in Unreal Engine for VR and visualization.

I can help you with:
- Unity development for virtual and augmented reality
- Experiences for VR/AR headsets and standalone devices
- Interactive prototypes and 3D demos
- Interactive installations for museums, events, training, or marketing
- Video players, spatial audio, and 360 content
- Review, debugging, and optimization of existing Unity projects
- SDK integration, builds, deployment, and on-device testing
- AI integration into interactive experiences

I focus on quality, clear communication, and responsibility for the outcome. I can join for a short rescue or prototype sprint or accompany a complete experience from the initial idea to delivery.
  • Spanish

    Native or bilingual

  • English

    Fluent

  • Italian

    Basic

Can work on-site
Barcelona (up to 50km)

Experience

  • Visyon
    Malt logoOn Malt
    Development of Application for HTC Focus 3 with Pixel Streaming and Multiplayer in Unreal Engine 5
    April 2024 - April 2024
    Barcelona, España
    Create a VR desktop application that can be wirelessly streamed to an HTC Vive Focus 3 headset using Vive Streaming, allowing for an experience with the full graphical power of a high-end computer on a standalone device.

    The application also features a multiplayer mode, with a lobby to connect users and launch the desired map.
    VR Virtual Reality UX/UI Unreal Engine Multiplayer pixel streaming
  • Andrés Moriel Alcaide
    Malt logoOn Malt
    Free Throw Basketball Quest 2
    VIDEO GAMES AND ANIMATION
    January 2026 - February 2026
    Barcelona, Spain
    Comprehensive development of a virtual reality experience for brand activation.
    Basketball free throw game.
    Complete design and implementation in Unity for Meta Quest 2.
    - Logic
    - Environment
    - Compilation
    - Illumination
    - Gameplay mechanics
    - Sound design
    - User experience
    Unity C# Sound Design Lighting VR
  • Visyon
    Malt logoOn Malt
    Development of Spatial Anchors, VR Experience, AR Experience, Project Template
    February 2024 - March 2024 (1 month)
    Barcelona, CT, España
    Development of a spatial anchor system for augmented reality experiences, with multiplayer capability.
    Spatial anchors allow the user to mark points of interest in their environment, to then add augmentations at those points. They also serve to correctly orient the scene in a multiplayer game environment.

    Two augmented reality experiences were also created.
    - First, showcasing a highly detailed model of a car, with interactive buttons via hand tracking, to change ambient lighting and paint color.
    - Second, an interactive scale model of a building in augmented reality, with a transition to real 360 videos of the depicted scene.
    Augmented Reality VR Virtual Reality VR video Unreal Engine Meta

Reviews

5.0

Out of 5 ratings

AndrésA

Andrés

Director creativo - Andrés Moriel Alcaide

Reviewed on 2/10/2026

It has been a great experience working with Antonio. Good communication and willingness from the first moment, it's clear he knows the technology he's using, and he also brought very good ideas throughout the project. I have no doubt that I will count on Antonio for another similar project.
AlejandroA

Alejandro

Alejandro Traver Fos

Reviewed on 11/30/2023

Very communicative and attentive, met expectations 100% in time and quality.

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Education

  • Biomedical Engineer, Bioengineering and Biomedical Engineering
    National University of Tucumán
    2015
    Ingeniero Biomédico, Bioingeniería e ingeniería biomédica
  • Biomedical Engineer
    National University of Tucumán
    2015
    Ingeniero Biomedico

Skill set

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