Hi, I’m Guido

• ● Designed and implemented a web-based tenant management dashboard to replace ORX Travel’s internal command-line interface for managing tenants in their multi-tenant travel platform.
• ● Built a React + Inertia.js frontend styled with Shadcn/ui and Tailwind CSS, integrating with a Laravel backend so non-technical staff could perform tenant CRUD operations intuitively and securely.

Tech used: React.js • Inertia • Laravel • PHP • shadcn/ui • Tailwind CSS

• ● Developed a scalable, product-focused hybrid recommendation system, evolving an artist-centric algorithm into a modern ML-driven engine.
• ● Designed and implemented a data pipeline using PostgreSQL, AWS, and scheduled Cron jobs to support continuous model retraining and fresh data ingestion.
• ● Containerized and deployed the recommendation service with Docker for reliable, portable, and reproducible environments.

Tech used: TensorFlow • Flask • Cron • PostgreSQL • Docker • AWS • Next.js

Fast-paced startup environment requiring strong ownership and rapid feature development and iteration

• ● Led the end-to-end redesign of the store management web app, significantly improving usability and merchant satisfaction.
• ● Refactored the customer-facing storefront to use server-side rendering, substantially improving SEO and page performance for tenant stores.
• ● Integrated Stripe, Google Analytics, Meta Pixel, Instagram API, and additional third-party services to enable payments, tracking, and marketing features.

Tech used: 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

Fast-paced startup environment requiring strong ownership and rapid feature development and iteration

• ● Integrated backend microservices APIs, ensuring reliable data flow between services and the frontend.
• ● 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 used: React • Javascript • Redux • Redux-observable • rxjs • Flow • Material-UI • react-hook-form • Sass • webpack • payment services • google analytics • meta pixel

• ● 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

● Helped with development of Prestamype's internal webapp.

Skills: Node.js • JavaScript