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Diego ReynaDR

Diego Reyna

Software Engineer

€120/day
Aguascalientes, MX
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Diego

I help companies and teams develop modern, scalable, and interactive software solutions, from web applications and backend services to video games, simulations, and enterprise platforms.

I am a Computational Technologies Engineer from Tecnológico de Monterrey and have participated in projects for organizations such as Oracle, Whirlpool, and Papalote Museo del Niño. My experience includes developing cloud-native platforms, web and mobile applications, Unity video games, multi-agent simulations, and REST API integration, using software engineering best practices, agile methodologies, and version control with Git.

I specialize in transforming ideas into functional solutions, prioritizing clean code, scalable architectures, and clear communication throughout the development cycle. I enjoy collaborating with multidisciplinary teams and taking on new technical challenges that generate real impact.

I can help you with:
Full Stack web application development.
Game development in Unity (2D and 3D).
REST API development and system integration.
Backend with Python, Flask, and modern web technologies.
Containerization and deployment with Docker and Kubernetes.
Interactive simulations and multi-agent systems.
Optimization, maintenance, and improvement of existing applications.
Core Technologies
C#, Python, JavaScript, TypeScript, Unity, React, Docker, Kubernetes, Git, Oracle Cloud Infrastructure (OCI), SQL, and REST APIs.

My goal is to develop high-quality software that adds value to each project through efficient, maintainable solutions focused on client needs.
  • Spanish

    Native or bilingual

  • English

    Fluent

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

Experience

  • Oracle DE
    Full Stack & Cloud Developer
    SOFTWARE PUBLISHING
    February 2025 - June 2025 (4 months)
    Monterrey City, Mexico
    Developed a cloud-native platform for task management, designed to centralize project administration, Key Performance Indicator (KPI) tracking, artificial intelligence tool integration, and deployment process automation.

    Responsibilities:

    Developed scalable backend services using REST APIs for communication between the platform's different modules.
    Implemented frontend functionalities using modern web technologies to enhance user experience.
    Containerized applications with Docker and participated in their deployment using Kubernetes.
    Configured continuous integration and continuous deployment (CI/CD) processes to automate testing and releases.
    Integrated Oracle Cloud Infrastructure (OCI) services for application deployment and administration.
    Utilized Git as a version control system within a collaborative workflow.
    Participated in system architecture design, technical documentation, and development under agile methodologies (Scrum).
  • Whirlpool
    Full Stack & Unity Developer
    SOFTWARE PUBLISHING
    February 2024 - June 2024 (4 months)
    Monterrey City, Mexico
    Designed and developed a video game in Unity to train employees through interactive scenarios and gamified activities.
    Developed a web application to register users, manage progress, and track participant performance.
    Integrated the video game with the web platform to synchronize user information and progress.
    Collaborated with a multidisciplinary team to gather requirements and develop a solution aligned with Whirlpool's needs.
    Participated in the design, development, testing, and presentation of the final product.
    Web Development Unity Databases Gamification REST API

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Education

  • Computer Technologies Engineering (Software Engineering)
    Tecnológico de Monterrey, Monterrey Campus
    2026
    Formación en desarrollo de software, ingeniería de sistemas, computación en la nube, inteligencia artificial, desarrollo de videojuegos y metodologías ágiles. Participación en proyectos con empresas como Oracle, Whirlpool y Papalote Museo del Niño.

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