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cesar martinez

@cesarmartinez2

Front-End Developer at Interactive Media Tech who built real-time, multiuser web experiences and optimized 3D rendering.

Colombia

Message

At Interactive Media Tech, I developed React and TypeScript interfaces for customer-facing interactive experiences, using reusable component architecture to shorten the time needed to build new views.

I implemented WebSocket architectures to synchronize state among connected users and built Node.js REST services backed by PostgreSQL and MongoDB. I also optimized browser-based 3D rendering through asset management, memory control, and instancing.

I developed immersive 3D and VR applications with Unity and integrated them with web technologies. In a personal project, I created a real-time 3D virtual shopping center with user authentication, persistent data, and responsive interfaces.

Before 2023, I worked as a professional sound engineer on independent and studio projects, managing signal flow and troubleshooting live environments. That background informs my work with real-time audio, synchronization, and software debugging.

Experience

Work history, roles, and key accomplishments

Desarrollador Web Interactivo, 3D y VR

Interactive Media Tech

Nov 2023 - Jun 2026 (2 years 7 months)

Desarrollé interfaces web en React y TypeScript para experiencias interactivas, implementé arquitecturas en tiempo real con WebSockets y construí servicios REST en Node.js. Optimicé renderizado 3D y colaboré con equipos usando Git y GitHub.

React TypeScript WebSockets NodeJS Express NestJS PostgreSQL MongoDB ThreeJS React three fiber Unity Git GitHub

Ingeniero de Sonido Profesional

Proyectos independientes y de estudio

Gestioné arquitecturas de flujo de señal y procesamiento de audio en entornos en vivo, aplicando análisis matemático y sincronización en tiempo real.

Audio Processing Signal Analysis Real Time Synchronization Web Audio API

Education

Degrees, certifications, and relevant coursework

Holberton School

Programa de Ingeniería de Software, Software Engineering

Intensive project-based software engineering program covering full-stack development, data structures, algorithms, low-level programming, and peer collaboration.

Escuela de Música Fernando Sor

Título en Audio Profesional e Ingeniería de Sonido, Audio Profesional e Ingeniería de Sonido

Professional audio and sound engineering training with focus on audio signal processing, acoustic physics, sound design, and live production management.