Full Stack | Web Developer
Espíndola Francisco
Crafting digital experiences with clean code and pixel-perfect design
// writing code my future self might understand (hopefully)
Knowledge
My Go-To technologies and tools for building modern web applications.
Frontend
React
Next.js
Astro
Vue
Angular
Styling
Tailwind
CSS
Sass
Less
Figma
Backend
Node.js
Nest.js
PHP
Python
Java
Spring Boot
Databases
PostgreSQL
MySQL
MongoDB
Supabase
Firebase
Tools
Git
GitHub
Docker
Experience & Education
My journey through professional development and continuous learning
Professional Experience
Full Stack & Cloud Solutions Architect
CurrentZatoBox
August 2025 - Present
As a Full Stack Engineer and DevOps Lead, I oversee and optimize the entire software development lifecycle. I lead platform architecture from conception to deployment, ensuring each component is robust, scalable, and efficient. I specialize in integrating advanced data recognition systems and managing decentralized infrastructure. My primary focus is on streamlining workflows, reducing cloud costs, and continuously improving system resilience. I work closely with the team to define best practices, ensure code quality, and maintain an agile and reliable development environment. My contributions focus on delivering high-performance solutions that drive innovation and platform growth.
Full Stack Developer
Dragon Pyramid - Internship
June 2025 - October 2025
I worked on the Gym Master project as a Full Stack Developer with a focus on the Front-End at Dragon Pyramid. My responsibilities included developing modern and responsive interfaces using Next.js 14, TailwindCSS, and Shadcn UI, applying best design and accessibility practices. I implemented reusable components, fluid navigation, and an optimized user experience for desktop and mobile devices (PWA). I also participated in integrating functionalities such as authentication with NextAuth, real-time notifications, local storage with IndexedDB, and dynamic data visualization from Supabase. I worked closely with the UX/UI and Backend teams to achieve a functional, attractive, and scalable product.
Freelance Full Stack Developer
CurrentIndependent
2024 - Present
Working on various web development projects, specializing in React, Next.js, and modern web technologies.
Education
Modern Frontend Specialization
In ProgressCodigo Facilito
August 2025 - November 2025
Deep dive into mastering React, Angular, and Vue. Focused on key differences, usage, best practices, modularization, rendering, and advanced integration. Special emphasis on understanding when to use each framework, how to combine them effectively, and their ideal use cases in modern projects.
Web & Mobile Development
In ProgressInstituto Superior Santo Domingo (ISSD)
March 2025 - Present
Currently pursuing a Technical Degree in Web & Mobile Development, focusing on advanced development methodologies and mobile application creation.
Full Stack Developer Career
CompletedCoderHouse
August 2024 - February 2025
Comprehensive Full Stack Development career program covering frontend and backend technologies, database management, and modern development workflows.
Full Stack Developer
CompletedHenry Bootcamp
January 2025 - June 2025
Intensive Full Stack Development bootcamp covering modern web technologies, algorithms, data structures, and collaborative development practices.
Featured Projects
Crafting digital experiences with modern web technologies
Liz
Anime & Manga Platform
Liz is a web platform for anime and manga fans that allows discovering content, searching with advanced filters, viewing complete details, managing custom lists, tracking progress, and receiving recommendations via an integrated chatbot. It also includes a social system for posts, comments, and following users.
Platform Features
- Advanced search & discovery
- Progress tracking & custom lists
- Integrated AI Chatbot
- Social system & profiles
ZatoBox
Cloud Solutions Platform
My current workplace project - a comprehensive Full Stack & Cloud Solutions platform focused on platform architecture, scalability, and DevOps optimization.
Platform Highlights
- Advanced data recognition systems
- Decentralized infrastructure management
- Cloud cost optimization
- High-performance solutions for innovation
Portfolio Web
Personal Developer Portfolio
Modern personal portfolio with multilingual support, showcasing projects with elegant design and smooth animations.
Frontend Features
- Multi-language support system
- Smooth scroll animations
- Responsive modern design
- Interactive project showcase
Gym Master
Full Stack Fitness App
A comprehensive fitness management platform built during my internship at Dragon Pyramid. Features modern interfaces for workout tracking, progress monitoring, and personalized fitness plans.
My Contributions
- Modern responsive interfaces with Next.js 14
- Real-time notifications and user authentication
- Dynamic data visualization with Supabase
- PWA support for desktop and mobile
Zzyn
Creative Web Experiment
A passion project showcasing experimental web design and interactive features. Built to explore creative possibilities and modern web technologies in a fun, artistic approach.
Project Features
- Experimental interactive design
- Modern web animations
- Creative UI/UX concepts
- Responsive across all devices
Bycarket
AI-Powered Vehicle Marketplace
Team-built platform combining modern design, AI, and robust full-stack architecture for vehicle trading with seamless payment integration.
My Frontend Contributions
- Frontend-Backend integration logic
- Stripe payment system implementation
- AI search experience integration
- TailwindCSS styling & UX polish
Xview
Manga E-commerce Platform
Complete manga platform with modern design, glassmorphism effects, and immersive user experience featuring advanced animations and authentication.
Frontend Features
- Animated gradients & glassmorphism
- Framer Motion animations
- Responsive design & dark mode
- JWT authentication system
Zynner Solutions Portfolio
Professional Solutions Portfolio
Elegant portfolio platform showcasing professional services and solutions. Features clean design, service showcase, and professional case studies with modern web standards.
Portfolio Highlights
- Professional service showcase
- Case study presentations
- Clean, elegant design
- Optimized performance
Zynee
Financial Application Platform
Modern financial application with intuitive interface for financial management and analytics. Built with focus on user experience, data security, and real-time financial insights.
Application Features
- Financial data management
- Real-time analytics dashboard
- Secure transaction handling
- Intuitive financial interface
