Portfolio
Explore My Highlighted Projects
Login System with Spring Security
Developed a robust and secure login system utilizing Spring Security, this project demonstrates advanced authentication and authorization mechanisms in a Java-based environment. Overcoming challenges like token management and session control, the solution offers a scalable foundation for modern web applications.
Scholarship Scoring Engine
Problem: Efficiently handle and organize large volumes of data for dynamic applications.
Challenges: Ensuring data consistency, optimizing queries, and maintaining high availability under heavy load.
Solution: A robust MySQL schema design combined with indexing strategies, secure access, and best practices for scalable performance.
OOP Rent-a-Car Management System
Built from scratch using advanced Object-Oriented Programming principles, this console-based system streamlines vehicle rentals by modeling cars, customers, and bookings as modular classes. The biggest challenge was ensuring real-time data consistency across multiple classes when updating reservations. We solved this with a robust data model and clear class responsibilities, making it easy to extend and maintain. The result is a flexible, scalable solution that lays a solid foundation for future features, including a potential GUI or integration with external APIs.
WordPress Revamp & Branding
We partnered with a growing company to overhaul their outdated website, transforming it into a modern, user-friendly WordPress platform. Our main challenge was to seamlessly migrate large amounts of existing content without compromising SEO or user engagement. By developing a custom content architecture and implementing advanced caching, we ensured fast load times and minimal downtime. The result is a sleek, mobile-responsive site that not only captures the brand’s identity but also empowers the client to easily manage updates and scale their online presence. This revamp has significantly boosted visitor engagement and driven measurable growth in conversions.
About Me
Beyond Syntax: My Ongoing Journey
40+
Happy clients
5+
Years of experience
50+
Projects done
I’ve always believed that coding is more than syntax—it’s an art that shapes experiences. Each morning, I wake up ready to push boundaries and craft solutions that bridge creativity and logic. Perhaps that’s why I feel different whenever I finish a new project: I grow with each iteration, discovering fresh perspectives. So, who am I in this evolving journey? That’s the true spark of wonder.
Every line of code is a chance to refine my craft and shape the future. I’ve collaborated with visionaries, tackled complex challenges, and learned that success lies in constant adaptation. I strive to be what I seem: a dedicated creator who translates intricate ideas into intuitive solutions. By blending bold innovation with empathy, I hope to cultivate trust, spark growth, and empower lasting meaningful change.
Name Rodrigo Sánchez
Phone +1 346-256-5888
Email rodrigo@sanchezdev.com
Location Utah, United States
My skills!
Java
development
Enterprise-grade solutions, multi-threading, and scalable APIs.
Spring Security Integration
Three-layer defense, secure sessions, and role-based authorization.
Docker Containerization
Lightweight images, seamless deployments, and cloud-ready workflows.
MySQL Database
Management
Scalable data structures, optimized queries, and secure backups.
Resume
My Academic & Hands-On Journey
From academic foundations to real-world projects, my journey merges thorough training with hands-on challenges. Each study module sharpened my technical edge, while collaborative assignments revealed the power of teamwork and adaptability. I’m driven by a commitment to bridge creative thinking with robust solutions, ensuring every line of code translates into tangible, impactful results.
My education
Degree in Application Development
Course by Duoc UC
Trained in application development with a focus on frontend, backend, and cloud computing. Certified in Cloud Native Development and DevOps.
Programming Certificate
Course by Globant
Programming certification obtained through Globant for studies at Duoc UC. Focused on software development and best practices.
Backend Programming Certificate
Course by Duoc UC
Specialized in creating APIs, managing databases, and optimizing server-side performance for scalable applications.
Cloud Native Development
Course by Duoc UC
Specialized in creating APIs, managing databases, and optimizing server-side performance for scalable applications.
Mobile Programming Certificate
Course by Duoc UC
Acquired cross-platform mobile development skills, emphasizing efficient backend communication and a seamless UI/UX.
Work experience
Junior Software Developer
Self-Led Projects & Open Source
Developing open-source solutions, contributing to repositories, and enhancing expertise in JavaScript, React, and backend technologies.
Founder & Operations Manager
in LuxeClean
Leading a premium cleaning company in Utah. Managing operations, digital strategies, and business growth.
Freelance Web Developer
Working with Corfo-Funded Startup Projects
Building and optimizing websites using HTML, CSS, JavaScript, and WordPress. Focused on performance and responsive design.
My favourite tools
Java
Spring Security
Docker
MySQL
HTML5
CSS3
VSCode
NetBeans
Testimonials
Clients say about me
Contact
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