ESTABLISHING CONNECTION
About
Hello! I'm Cristian, a Software Engineer dedicated to building scalable, secure, and accessible digital ecosystems. My journey is defined by a passion for solving complex real-world problems through robust code and user-centric design.
Currently, I lead architectural decisions in Digital Transformation initiatives and deliver high-impact solutions for international clients. My focus is on creating software that isn't just functional, but exceptional.
I also recently built a Cross-Platform Customization Suite using Flutter and WearOS, which efficiently synchronizes themes across devices, thereby strengthening my skills in distributed systems.
Here are a few technologies I’ve been working with recently:
Frontend
- ▹React
- ▹TypeScript
- ▹Next.js
- ▹Tailwind CSS
Backend
- ▹Node.js
- ▹Python
- ▹PostgreSQL
- ▹GraphQL
- ▹FastAPI
- ▹SQLModel / SQLAlchemy
Desktop/Mobile
- ▹Electron
- ▹Flutter
- ▹React Native
- ▹Kotlin
DevOps / Tools
- ▹Docker
- ▹Git
- ▹Vercel
- ▹AWS
- ▹Postman
- ▹WSL2 / Linux
- ▹CI/CD Pipelines
Principles
- ▹Clean Code/SOLID
- ▹Scrum/Agile
- ▹UI/UX Design
In my spare time, I love hanging out with my dogs, staying active with sports, watching movies, listening to music, gaming or just brainstorming the next big side project that pops into my mind.
Experience
Full Stack Developer @ Freelance
- ▹Developing end-to-end solutions, architecting databases, and deploying interfaces using React and Python.
- ▹Integrating IoT hardware and management systems for diverse clients.
- ▹Full Stack responsibilities: Frontend, Backend, Testing, and Documentation.
- ▹Managing projects primarily solo, delivering complete autonomous systems.
Full Stack Engineer @ Open Academy Latam↗
- ▹Production deployment of the Academy LMS platform for Grupo DIPAAM.
- ▹Corporate-grade LMS with RBAC, dynamic JSON-based assessments, and real-time progress tracking.
- ▹Built with React, Vite, and Supabase with a clean Light SaaS design system.
- ▹Successfully deployed and live at grupodipaam.com for scalable educational delivery.
Software Development Engineer (To be certified) @ Universidad (UTT)
- ▹Engineering in Software Development and Management — Tlaxcala, Mexico.
- ▹Advanced coursework in distributed systems design, cloud-native architectures (AWS, Docker), and Agile project management.
- ▹Developed enterprise-grade capstone projects applying CI/CD pipelines, microservices, and secure API design.
- ▹Research focus on scalable SaaS architectures and DevOps automation workflows.
Lead Software Engineer @ Secretaría de Movilidad (SMYT)
- ▹Architecture of a Comprehensive Road Education and Licensing Platform with interactive E-Learning modules.
- ▹Development of an automated digital assessment system for drivers from various sectors (Public/Private).
- ▹Implementation of an administrative CMS for centralized management of procedures and document verification using React and Python.
- ▹UX/UI optimization to facilitate citizen access to requirements and study guides.
Lead Developer @ Innova System↗
- ▹Comprehensive development of 'El Despertar', a management platform for tourist cabins.
- ▹Implementation of MVC architecture with Python (Flask) and optimized MySQL databases.
- ▹Modern Glassmorphism UI design with Bootstrap 5 and dynamic generation of PDF receipts.
- ▹Migration to Serverless architecture (Vercel) for high performance and immediate availability.
TSU Multiplatform Software Development @ Universidad (UTT)
- ▹Associate Degree in Multiplatform Software Development — Tlaxcala, Mexico.
- ▹Core training in programming logic, relational databases (MySQL, PostgreSQL), and software architecture patterns (MVC, Clean Architecture).
- ▹Hands-on experience building full-stack web and mobile applications across Android, iOS, and desktop platforms.
- ▹Foundation that directly enabled rapid contribution to real-world government and enterprise projects.
03. Projects
State Transportation Platform (SMYT)
Comprehensive digital ecosystem for the State Transportation Department. Features interactive learning modules and an automated assessment engine for driver certification, streamlining citizen procedure management through digitized government workflows.
- React
- Python
- PostgreSQL
- Docker
StayCore
Enterprise-grade property rental SaaS platform built with Django and Next.js 15. Features a unique Midnight Indigo & Emerald design system, Glassmorphism UI, a 5-step property creation wizard with spring animations, real-time pricing, and JWT-secured multi-tenant architecture.
- Next.js 15
- Django
- PostgreSQL
- Docker
Academy LMS
Modern corporate-grade Learning Management System with RBAC, dynamic JSON-based assessments, real-time progress tracking, and a clean Light SaaS aesthetic. Designed for scalable open-source educational deployment on top of Supabase.
- React
- Vite
- Supabase
- CSS3
Enterprise Logistics
Development of the first phase of the enterprise system for supply chain management. Includes optimized routing algorithms, real-time inventory tracking, and analytical dashboards, focused on the orchestration of critical shipments and the maximization of operational efficiency.
- Node.js
- React
- PostgreSQL
- Docker
VirtualX
Overlay middleware for Android oriented towards Cloud Gaming. Implements low-latency virtual controllers using Kotlin and Jetpack Compose, with sensor integration (gyroscope) for assisted aiming, advanced haptic feedback, and persistent configuration profile management.
- Kotlin
- Jetpack Compose
- Android
- Haptics
Reservation System 'El Despertar'
Automated architecture for hospitality reservation management. Implemented on Serverless infrastructure to ensure high availability; achieved a critical 60% reduction in overbooking errors through atomic availability synchronization.
- Python
- Flask
- MySQL
- Bootstrap
04. Mobile Innovation
Canine Monitoring 'Dog Health'
Integrated hardware and software for real-time pet health monitoring. Improved health emergency response by 35% through automated alerts.
- Flutter
- Dart
- Firebase
- IoT Sensors
WatchTheme Ecosystem
Unified visual customization experience across Smartphone, WearOS, and Android TV. Achieved 90% code reuse through a synchronized architecture.
- Flutter
- Dart
- Android Native
- WearOS
05. Certifications & Badges
Python Essentials 1
Cisco Networking Academy
Verified proficiency in Python fundamentals, data types, control flow, functions, and core programming concepts.
Data Visualization with Python
IBM / Cognitive Class
Proficiency in Matplotlib, Seaborn, and Folium for creating insightful data-driven visualizations.
Bootcamp de GitHub Actions
Platzi
CI/CD pipeline automation, workflow orchestration, and DevOps best practices with GitHub Actions.
Safe, Fair, and Legal: How to Use AI Right
Santander Open Academy
Ethical AI implementation, regulatory frameworks, and responsible AI deployment practices.
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