Hi, I’m Guido
Full-stack Developer | Scroll to Explore
About Me
I’m a full-stack developer with a love for crafting pixel-perfect and polished experiences that feel as smooth as they look, blending code, design, and motion to make ideas come alive.
From building AI-powered applications to designing responsive, animated interfaces with GSAP and React, I thrive at the intersection of creativity and engineering.
Right now, I’m seeking opportunities to push the boundary between creative design and innovative tech, whether that’s animation-rich interfaces, AI integrations, or scalable cloud apps.
I enjoy collaborating in diverse, international environments. I’m fluent in 
English and 
Spanish, and can comfortably hold daily conversations in 
Cantonese.
Featured Projects
Portfolio Website
A dynamic personal portfolio built with HTML, JavaScript, CSS, and Tailwind, showcasing smooth GSAP animations and a responsive layout.
Work Experience
Front-end Lead
TiendaDa
March 2022 - December 2022
Fast-paced startup environment requiring strong ownership and rapid feature development and iteration
- ● Led the development of a complete redesign of the store management webapp, greatly increasing customer satisfaction.
- ● Refactored the end-user-facing storefront to use server-side rendering, significantly improving tenant SEO.
- ● Integrated Stripe, Google analytics, Meta Pixel, Instagram API, and many other APIs and services.
Tech and skills: React • Javascript • Redux • Redux-observable • rxjs • Flow • Material-UI • react-hook-form • Sass • webpack • server-side rendering • multi-tenancy • structured data • payment services • google analytics • meta pixel
Front-end Developer
TiendaDa
March 2021 - March 2022
Fast-paced startup environment requiring strong ownership and rapid feature development and iteration
- ● Integrated TiendaDa’s existing Segment.io analytics with Customer.io to expedite creation of email campaigns, integrated Stonly for easy creation of manuals and guided tours.
- ● Integrated Instagram API to help new customers get a quick start by helping them batch-create products from images they already uploaded to their Instagram page.
- ● Implemented in-browser image cropping and compression for product images to add value and reduce storage costs.
- ● Added support for tenants' Facebook store domain verification and adding their own Meta Pixel.
- ● Implemented many value-adding features such as product variants with combinations, delivery costs customization, order listing and filtering, product spotlighting, color customization and more.
Tech and skills: React • Javascript • Redux • Redux-observable • rxjs • Flow • Material-UI • react-hook-form • Sass • webpack • payment services • google analytics • meta pixel
Back-end Developer Intern
Prestamype
Jan 2018 - March 2018
- ● Engineered and deployed an internal web tool that automatically generated contracts by integrating template designs with database data, significantly reducing manual workloads for legal and operations teams.
- ● Helped with development and maintenance of Prestamype's webapp back-end.
Skills: Node.js • Attention to Detail • Express.js • HTML • Git • MongoDB • JavaScript
Software Intern
Prestamype
July 2017 - Aug 2017
● Helped with development of Prestamype's internal webapp.
Skills: Node.js • JavaScript
My Skills
💻 Programming Languages
JavaScript, HTML, CSS, TypeScript, Java, Python, R, C++, SQL, PHP, C, C#
🖼 Frameworks & Libraries
React.js, GSAP, Swiper.js, Node.js, Express, Laravel, Tailwind CSS, Bootstrap, Material UI, EJS, Spring Boot, Flask, Django, .NET
🤖 AI & Machine Learning
TensorFlow, PyTorch, Hugging Face, Computer Vision, ANNs, CNNs, RNNs, LLMs
🗄 Databases
MySQL, PostgreSQL, MongoDB, Firestore
🛠 Tools & Platforms
Git, Command Line, REST APIs, jQuery, Figma, Trello, Postman, AWS, Azure, GCP, Firebase, Docker, Nginx, SSH
💾 Operating Systems
Windows, Linux, WSL
🌐 Languages
English (fluent), Spanish (native), Cantonese (conversational)
⚡ Other Skills
UI/UX Design, Microservice Architecture, CI/CD, Agile, Microsoft Office, Troubleshooting