Flampeyeiry Diaz

About Me

I'm a frontend-focused full-stack and cloud engineer, and a game developer at heart. I build fast, scalable applications with modern frameworks and cloud services, while creating immersive experiences with Unity and Unreal Engine.

Full-Stack Development

Building fast, scalable, and user-focused applications with modern frameworks.

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Core Tools:

Most Used:

React.js, Astro, JavaScript, TypeScript, Node.js, Express.js, PostgreSQL, MongoDB, REST APIs, Axios, TailwindCSS

Focus:

Frontend-heavy full stack, high performance, modern UX

Additional experience:

jQuery, Next.js, Go, Java, .NET, Python, PHP, MySQL, WordPress, WooCommerce, Ant Design

Cloud Engineering

Designing robust APIs, scalable systems, and serverless cloud solutions.

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Core Tools:

Most Used:

GCP (Cloud Storage, Cloud Run, IAM), Cloudflare (Workers, R2, D1, KV, DNS, Pages), Firebase, Terraform, CI/CD pipelines

Focus:

Scalability, cost efficiency, performance optimization, security

Additional experience:

Azure Blob Storage, AWS S3, DigitalOcean Droplets, Railway

Game & Immersive Development

Creating interactive worlds and immersive AR/VR experiences.

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Core Tools:

Most Used:

Unity, Unreal Engine, C#, C++

Focus:

2D/3D gameplay, prototyping, optimization, immersive XR experiences (VR & AR)

Additional experience:

RPG Maker, SDL2, OpenGL, Allegro, SFML, XNA, MonoGame, PhaserJS, WebXR, Three.js, Babylon.js, Unity XR, AR Foundation

Featured Projects

Portfolio 2.0

Web & Cloud

Modern, fast, and scalable developer portfolio

Discover how modern web technologies and cloud infrastructure come together to create lightning-fast experiences with perfect Lighthouse scores.

Tech Stack:

Project Overview

A cutting-edge portfolio website built with modern web technologies, featuring responsive design, internationalization, and optimized performance. Deployed on Cloudflare Pages with automated CI/CD pipeline for seamless updates and global content delivery.

My Role

Full-stack developer responsible for architecture design, frontend implementation, backend infrastructure, deployment automation, and performance optimization.

Key Decisions

Chose Astro for its superior performance and static generation capabilities, TailwindCSS for rapid UI development, and Cloudflare Pages for global edge deployment and excellent developer experience.

Impact

Achieved 100% Lighthouse scores, reduced load times by 60%, and created a maintainable codebase that serves as a template for future projects.

Some Survival

Game Development

Fast-paced 2D survival shooter for mobile platforms

A fast-paced 2D survival shooter where players face endless waves of enemies, testing reflexes and strategy to survive as long as possible.

Tech Stack:

Project Overview

A fast-paced 2D survival shooter where players face endless waves of enemies, testing reflexes and strategy to survive as long as possible. Built with Unity and published on both iOS App Store and Google Play Store.

My Role

Lead developer responsible for: gameplay programming and enemy behavior systems, UI/UX design with a focus on readability during fast action, mobile performance optimization for both iOS and Android, and store setup and release management.

Key Decisions

Chose Unity for its cross-platform support and streamlined deployment. Implemented efficient pooling systems for performance on mobile devices. Designed pixel-art visuals for a lightweight yet engaging style.

Impact

Successfully published to iOS and Android stores. Gained hands-on experience with mobile deployment pipelines. Strengthened skills in optimization, cross-platform development, and solo project ownership.

App Store

Play Store

VR Crane Simulator

VR / Immersive Tech

Inmersive VR training for heavy machinery operation

Step into the future of industrial training with realistic VR simulation that reduces costs while improving safety and skill development.

Tech Stack:

Project Overview

A comprehensive VR training simulator designed for crane operators, featuring realistic physics, safety protocols, and progressive skill development. Used by training institutions to provide safe, cost-effective operator education.

My Role

VR developer responsible for physics implementation, user interaction systems, safety training modules, and Oculus platform integration with focus on realistic simulation.

Key Decisions

Leveraged Unity's robust physics engine for realistic crane behavior, integrated Oculus SDK for optimal VR experience, and implemented custom safety training protocols based on industry standards.

Impact

Reduced training costs by 40%, improved safety awareness scores by 65%, and provided risk-free environment for operator skill development and certification.

Watch Demo