LucasAnnunziato
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Hello, I am

Lucas Annunziato

Entrepreneur & Full Stack Developer

Developer skills with an entrepreneur mindset

I transform ideas into digital products that impact thousands: 25k+ active users, 15+ partner companies, and a complete ecosystem for the events market built from scratch.

About me

Serial Entrepreneur & Full Stack Developer

This portfolio was made with AI in 25 minutes

Better than an experienced developer is an experienced developer who knows how to use AI to optimize time and focus on what really matters: creating impactful solutions.

I'm a developer who sees beyond code. If it involves code, I'm interested. From pure javascript to new AI-powered tools, I'm involved in a bit of everything, but with expertise in React and React Native.

What sets me apart is the ability to unite three pillars: strategic vision to identify opportunities, technical knowledge to build robust solutions, and an entrepreneurial mindset to make products grow and adapt to the market. My biggest case is the Revo ecosystem, developed 100% by me, which demonstrates my ability to create scalable solutions with real market impact, serving from clubs and restaurants to their end customers.

Creating complete digital ecosystems
Full Stack development with product vision
Opportunity identification and strategic execution
Entrepreneurial mindset applied to technology

6+ Years Experience

Desenvolvimento Full Stack

5+ Complex Projects

Soluções Completas

25k+ Active Users

Em Produtos Criados

15+ Partner Companies

Empresas Parceiras

The real challenge is not in developing a product, but HOW to develop it to be scalable and have real impact in the market.

My Methodology

How I transform ideas into businesses

My methodology goes beyond traditional software development, combining strategic vision, technical execution, and continuous evolution to create solutions that truly solve problems and grow with the market.

🔍

Opportunity Identification

I analyze the market for unmet needs or processes that can be optimized, always focusing on creating real value.

🧠

Strategic Vision

I develop a complete vision of the ecosystem, mapping how different solutions can integrate to create a cohesive experience.

Rapid Prototyping

A good idea is one that has an MVP in a week, not in months. I always seek to do the minimum to validate the idea and start collecting real user feedback.

🏗️

Scalable Development

I build solutions with solid and scalable architecture, prioritizing code quality and user experience.

🔄

Ecosystem Integration

I connect different products and services into a cohesive ecosystem that multiplies the value of each individual solution.

📈

Continuous Evolution

I analyze usage data, collecting insights to continuously evolve the product and adapt it to market changes.

Revo Ecosystem

How solutions integrate to create a complete experience

📱

REVO

Platform for end users to discover events and purchase tickets

25k+ users
🎫

VIPOU

System for venues to manage events and validate tickets

15+ venues
🍽️

MEYU

Digital menu for restaurants and bars integrated with the ecosystem

Complete experience

A complete ecosystem developed 100% by me, from concept to implementation

Experience

My professional journey

TC (Traders Club)

Full-time

Mid-level React Developer

Jan 2022 - Present

As a developer at TC, I have worked across multiple fronts of the financial market. I started in a large team focused on an information terminal for institutional investors and now I am part of a lean, central team that leads the company's key projects, guiding its transformation into a brokerage and trader community. I have participated in all of the company's main projects, both web and mobile.

ReactNext.jsTypeScriptElasticUIGOReact NativeGitScrum

REVO

Full-time

Founder & CTO

2023 - Present

Founder and CTO of REVO, an event and ticketing platform that evolved into a complete ecosystem for São Paulo's nightlife. Responsible for all conception, development, and growth of the platform, which now has over 25,000 users and 15 partner venues.

React NativeExpoTypeScriptSupabaseZustandPagar.meAmplitudeAWSLambda

OCA Software House

Full-time

Founder

2019 - Present

Founder of OCA Software House, specializing in on-demand development of custom web/mobile systems and SaaS. Creation of the REVO, Vipou and Meyu ecosystem.

ReactNext.jsTypeScriptSupabaseNode.jsPagar.meBranch.io

MADWEB IT Services

Full-time

Full-stack Developer

May 2019 - Oct 2021

Full-stack developer responsible for complete systems, from APIs to front-end. Strategic role in business aligning technology and business objectives.

PHPSQLHTMLJavaScriptCSSAPI Integration

Freelancer

Freelance

Freelance Developer

Aug 2018 - Jan 2022

Transforming ideas into viable products, speaker at entrepreneurship events, MVP development using various technologies.

Bubble.ioWebflowWordPressReactNode.js

Projects

Solutions I built from scratch

Outros Projetos

Delta Stats thumbnail

Delta Stats

Advanced investment analysis

A statistical analysis platform for stocks and investments, providing advanced insights for investors to make data-driven decisions.

ReactNode.jsExpressMongoDB+5
OCA Software House thumbnail

OCA Software House

Institutional Website

Institutional website for OCA Software House, focused on conversion and clear presentation of on-demand development services.

Next.jsTypeScriptTailwind CSSFramer Motion

+5 Additional Projects

Consulting and projects under NDA

In addition to the featured projects, I have participated in several other initiatives such as consulting, MVP development, and projects protected by Non-Disclosure Agreements (NDA), using a variety of technologies.

ConsultingMVPNDAWeb Apps+1
25k+
Usuários Ativos
15+
Empresas Parceiras
90%
Taxa de Conversão
6+
Anos de Experiência

Skills

Technologies I master

Frontend

React99%
Next.js99%
TypeScript99%
React Native99%
JavaScript99%
HTML5100%
CSS3100%
Tailwind CSS90%
Styled Components99%
Framer Motion80%
Bootstrap90%
Material UI99%
ElasticUI75%

Backend

Supabase99%
Firebase85%
AWS85%
Lambda80%
GO70%
Python90%
Node.js80%
PHP80%
MySQL95%
PostgreSQL95%
MongoDB70%
API Development99%
Webhooks99%
Express.js70%

Tools

Git99%
Expo99%
Pagar.me99%
Stripe99%
Branch.io99%
Amplitude99%
Lovable99%
N8N70%
Google APIs85%
Webflow75%
Bubble.io75%
Docker70%
Vercel85%

Others

Java70%
C/C++75%
TensorFlow60%
ChartJS80%
D3.js70%
Scrum90%
UI/UX Design90%
Product Management90%
Entrepreneurship95%
Team Leadership85%
Business Strategy85%

Always Learning, Always Evolving

My passion for technology keeps me constantly updated with the latest market trends and tools. I believe that continuous learning is fundamental to delivering high-quality and innovative solutions.

🚀

Full Stack

Complete mastery of the development cycle, from frontend to backend

📱

Mobile First

Development focused on an optimized mobile experience

☁️

Cloud Ready

Scalable solutions ready for cloud environments

Education & Certifications

My journey of continuous learning and professional development.

Academic Degree

Analysis and Systems Development

Federal Institute of São Paulo

2019 - 2022

Degree in Analysis and Systems Development with a focus on programming, databases, software engineering, and project management.

ProgrammingDatabasesSoftware EngineeringProject Management

Certifications

Rocketseat logo

Ignite - ReactJS

Rocketseat

Sep 2021 - Sep 2022

Part of a course package I purchased. Rocketseat is a benchmark in Brazil when it comes to Javascript.

ReactTypeScript
View course
IBM logo

Developing Cloud Applications with Node.js and React

IBM

Jun 2022 - Nov 2022

IBM course I took to enhance my Full-Stack skills using cutting-edge languages like Node and React.

Node.jsReactCloud
View course
EBAC logo

UX/UI Designer Career

EBAC

Jan 2021 - May 2021

Course paid for by my former boss to improve the skills of the Fullstack team I was part of.

UX DesignUI DesignFigma
View course
Alura logo

PHP Architect Training

Alura

Jun 2021 - Sep 2021

A formation with several courses, paid for by my former boss to enhance my Backend knowledge.

PHPArchitectureBackend
View course
Alura logo

Node.js with Express Training

Alura

Sep 2020 - Nov 2020

Course taken at Alura on my own initiative to learn more about NodeJS.

Node.jsExpress
View course
Cisco logo

Cybersecurity Essentials

Cisco

Sep 2021 - Oct 2021

I took this course due to my passion for the security field and wanted to get certified in it.

CybersecurityNetwork Security
View course

Complementary Courses

FATEC logo

FATECINO - Arduino

FATEC

Jul 2020 - Dec 2020

Course offered by FATEC to students from other federal institutions.

ArduinoIoTC++
View course
FATEC logo

FATECINO - Python

FATEC

Jul 2020 - Dec 2020

Course offered by FATEC to students from other federal institutions.

Various Online Courses

YouTube

Since 2018

I have taken many courses on YouTube, at least one for each language listed in "Skills". It would be extensive and unnecessary to describe them all here.

Self-taughtContinuous Learning
View course

Let's work together

Get in touch with me

From mentoring to innovative projects, get in touch with me.

Send a message

Contact Information

Localização

São Paulo, Brazil

Social Media

Availability

I typically respond within 24 hours.