Andre Santos

Andre Santos

Front-end Developer

Professional Summary

I have been working as a frontend developer since 2019, and I have extensive experience in various areas of frontend development, such as website creation, legacy code maintenance, and developing projects from scratch to deployment using the latest market technologies.

My stack includes React, Next.js, Tailwind CSS, PHP, Laravel, JavaScript, Bootstrap, Vue.js, Nuxt, Vuetify, Docker, Git, Git Flow, RESTful APIs, MongoDB, WordPress, Figma, jQuery, Sass, CSS3, HTML5, MySQL, Cypress, AWS, Google Cloud, AI integration & automation, N8N, Adaline, Supabase, Firebase, TanStack, and many others.

Skills & Expertise

Frontend Frameworks

React
Next.js
Vue.js
Nuxt
TanStack
JavaScript
jQuery

UI/UX & Styling

Tailwind CSS
Bootstrap
Vuetify
Sass
CSS3
HTML5
Figma
WordPress

Backend & Databases

PHP
Laravel
RESTful APIs
MongoDB
MySQL
Supabase
Firebase

DevOps & Cloud

Docker
Git
Git Flow
AWS
Google Cloud
Cypress

AI & Automation

AI Integration
Automation
N8N
Adaline

Work Experience

Lead Software Engineer

TestPilot CPG

United States (Remote)

Mar 2025 - Jan 2026

  • •Engineered and launched the TestPilot MVP, a platform featuring self-hosted, simulated retail environments that tracked real user shopping behaviors to generate actionable market insights.
  • •Architected pixel-perfect consumer-facing simulations, leveraging the OpenAI API and OpenAPI standards to transform raw user testing data into automated, company-specific strategic insights.
  • •Created the system architecture and participated in the design system of the application.
  • •Integrated robust APIs and workflow tools including Stripe, Amazon, TikTok Shop, Walmart, Adaline, N8N, and Google Cloud to automate processes and enhance overall project functionality.
  • •Collaborated on sales pitches and technical demonstrations, effectively showcasing platform capabilities and value propositions to prospective clients.
React
Next.js
PHP
Laravel
Supabase
Tailwind CSS
N8N
OpenAI API
Stripe
Google Cloud
AI Integration

Frontend Developer

Cometa Gaming

Remote (Remote)

Nov 2023 - Present

  • •Optimized initial load time by 50% through code splitting, lazy loading, and build improvements.
  • •Designed and implemented critical UI components for Providers & Categories pages, enhancing UX and functionality.
  • •Integrated 3rd-party KYC and FACEINDEX systems into the application, improving verification workflow.
  • •Collaborated with backend and product teams to roll out secure and scalable features for iGaming users.
Vue.js
Nuxt
React
Tailwind CSS
AWS
Pinia
Next.js

Full-stack Developer

Fortics

Remote (Remote)

Aug 2022 - Nov 2023

  • •Developed new features and maintained legacy code using Vue.js, Laravel, and Golang.
  • •Reduced Redis-related server costs by 50% through efficient agent chat architecture redesign.
  • •Consolidated APIs from multiple social platforms into a unified omnichannel communication hub.
  • •Wrote automated tests to ensure application reliability and secure data handling.
Vue.js
Nuxt
Laravel
Golang
React
GraphQL
MongoDB
Docker
TypeScript

Frontend Developer

K13 Web Agency

Guarapuava, Brazil

Jul 2021 - Jul 2022

  • •Rebuilt the company-wide frontend stack from HTML/CSS to Vue.js & Nuxt, improving maintainability.
  • •Delivered 20+ pixel-perfect, fully responsive websites using Figma designs.
  • •Improved UX by implementing best-in-class performance and mobile-first practices.
Vue.js
React
HTML5
SASS
Vuetify
Tailwind CSS
Docker
Git

Frontend Developer

Fallout Miami Dev Team

Remote (Remote)

Aug 2019 - Jul 2021

  • •Designed a web platform and custom forum for the Fallout Miami mod, increasing community engagement.
  • •Built feature-rich systems including login/registration, mod updates, and discussion boards.
  • •Collaborated with international teams using Agile methodology and Git-based workflows.
Vue.js
Quasar
PHP
Laravel
MongoDB
Tailwind CSS
Docker