Hey, I'm Lucas Pinheiro.

A Full-Stack Developer from 🇧🇷 based in Bragança Paulista.

Working at Intranet Mall.

Checkout my resume

Experience.

Software Developer

Current

Intranet Mall

Feb 2025 — Present

Built nine frontend projects from scratch with a strong focus on performance using Next.js, including three multi-tenant applications.
Rebuilt legacy sites in Next.js achieving a perfect 100 SEO score on Lighthouse.
Integrated third-party APIs for features like parking reservation and event registration.
Resolved race conditions in the event registration system using database locks to ensure isolation between concurrent transactions and prevent duplicate records.
Maintained and evolved over 20 shopping mall websites in production serving thousands of daily users.

Next.jsReact.jsTypeScriptTailwindCSSFastifyKyselyPayloadCMSZodZustand

Web Developer

Freelance

Oct 2024

Developed a dermatologist website using Next.js and React, focused on performance, SEO, and patient conversion.
Developed a tattoo artist website with a custom CMS for portfolio and content management, using Next.js, Prisma, and Better Auth for authentication and access control.

Next.jsReactPrismaBetter Auth

Education and Achievements.

Degree

I've finished my technologist graduation on System Analysis and Development on IFSP in 2024.

AWS Academy Graduate - Cloud Architecting

Certified in AWS Cloud Architecting, with in-depth knowledge of key cloud services and their applications.

Huawei ICT Competition – National Stage

Achieved 3rd place in the National Stage of Huawei's ICT Competition, demonstrating expertise in cloud technologies, and qualified for the LATAM Stage.

My Location

I operate in the UTC-3 timezone (Brasília Time), located in Bragança Paulista, São Paulo, Brazil.