Hello, I amEnzo
Enzo
Sylvestrin
Software Engineer FullStack & Mobile
Turning ideas into scalable solutions. Expert in building robust digital ecosystems using React, Next.js, React Native, and NestJS. Focused on performance, premium interfaces, and Artificial Intelligence integration.
Professional Experience
My journey in the tech industry
Jul 2023 - Present
Jul 2023 - Present
Full Stack Developer - Mid-level
Franquia Next Go Card
My journey began leading the development of the Loyalty Program fully integrated into the Next Go Orders app, creating a scalable rewards system. With its growth, I took over technical leadership of NextGo Card (AdonisJS), a benefits management platform that today impacts 50k+ monthly users. Expanding into the financial sector, I played a decisive role in NextGo Pay, a robust fintech processing over R$500k/mo, ensuring security and high availability. Concurrently, I act as a Solo Squad on NextGo Saúde, maintaining and evolving a complete telemedicine platform supporting 2k+ lives. Most recently, I designed and built NGFlux from scratch, a system that generates ads and posts from customer reviews, automating Meta marketing using NestJS, Next.js, and Docker.
50k+ UsersAdonisJSDockerNestJSNext.jsReactTypeScriptPostgresFintech+
Jul 2021 - Present
Jul 2021 - Present
Freelance Developer
Workana
With over 15 projects delivered as a freelancer, I developed solutions such as checkouts integrated with Pagar.me, social media apps in React Native, and complex industrial automations using Playwright and Python.
15+ ProjectsReact NativePagar.mePlaywrightPythonReactNext.jsTypeScript+
Jan 2023 - Feb 2023
Jan 2023 - Feb 2023
Junior Developer
Bitbyte Informatica
Intensified focus on native Android app development and creating advanced task automations to optimize internal workflows.
JavaAndroidGoogle Apps ScriptAutomation
Nov 2021 - Dec 2022
Nov 2021 - Dec 2022
Programming Intern
Bitbyte Informatica
Developed Google Apps Script automations, PHP web pages for clients and Java Android solutions for the company's app and GPOS machines like Rede and Stone.
Google Apps ScriptPHPJavaAndroidGPOS
Projects
Selected works showcasing my technical expertise
NGFlux - Marketing Automation
Ecosystem that converts customer reviews into posts/ads. Uses AI for sentiment analysis and offers a dashboard with real-time updates via WebSockets. Complete traffic management and automated Meta Ads campaigns.
NestJSNext.jsDockerWebSocketsOpenAI APIMeta Graph API
Save Ideas - Voice Idea Capture
Mobile app that captures project ideas through audio recording. Uses OpenAI Whisper for automatic transcription and GPT-4o-mini to generate structured ideas in markdown. Real-time backend with Convex and support for Android App Shortcuts for quick access.
React NativeExpoTypeScriptConvexOpenAI APIExpo Router
MoveStats - Navigation for Visually Impaired
Accessibility mobile app that helps visually impaired users navigate urban environments through audio feedback. Locates and audibly announces nearby establishments with category filters. Febrace 2022 Finalist and 2nd place at FEMIC 2022 in the technical category. Built with React Native.
React NativeHTMLCSSJavaScriptStyled ComponentsFramer Motion
Party Items - Collaborative Party Planning
Web app for collaborative party planning. Allows creating custom menus and adding items wanted by each participant. Modern interface with user authentication, customizable themes, and real-time management. Built with Next.js 14.
Next.js 14TypeScriptPrismaTailwindCSSShadcn/ui
EcoGenius - Carbon Footprint Calculator
Environmental awareness website that alerts about climate change and offers a carbon footprint calculator. Allows calculating emissions in different areas such as transportation, home, food, and consumption. Modern interface with smooth animations and design focused on sustainability.
Next.jsTypeScriptTailwindCSSFramer MotionRadix UI
NGNotifica - Centralized Notification System
Centralized system that unifies NextGo Marketing APIs v1 and v2 for WhatsApp message sending. Allows clients to connect multiple NextGo systems in one place with granular control to define which API to use per system. Offers official Meta WhatsApp API integration and workspace management for business organization.
NestJSNext.jsTypeScriptPrismaMeta WhatsApp APITailwindCSS
Skills
Technologies and Tools
Hover or tap over the skills to see details
Core Languages
TypeScript
JavaScript
PHP
Frontend
React
Next.js
Vite
TanStackTailwindCSS
HTML5
CSS3
Backend
Node.js
Express
Fastify
NestJS
ElysiaLaravel
Database
PostgreSQL
MongoDB
MySQL
Redis
Prisma
Drizzle
Supabase
ConvexTools
Git
GitHub
Bun
Docker
CursorPostman
Figma
GraphQL
REST
Jest
Languages
Português
InglêsEducation
My academic journey
Jan 2023 - Present
Jan 2023 - Present
Ongoing
Universidade Paulista
Bachelor's Degree
•Computer ScienceOngoing
Computer Science degree focused on software development, data structures, algorithms, databases and systems architecture. The program provides a solid foundation in programming, systems analysis and emerging technologies.
HTML
CSS
JavaScript
Python
Banco de dados
Estruturas de dados
Algoritmos
2020 - 2022
2020 - 2022
Completed
Escola Professor Luiz Rosa
High School
•Information TechnologyCompleted
Technical high school with emphasis on information technology, including programming fundamentals, web development, computer networks and systems maintenance. Initial foundation for a career in technology.
Inglês
Lógica de Programação
HTML
CSS
JavaScript
Python
Fundamentos
Contact
Let's work together?
I'm always open to new opportunities and challenges. Get in touch and let's talk!