About Anderson Kaiti
I am a junior full-stack developer from Bauru, Brazil, with a Computer Science degree and production experience in three organizations.
Background
I graduated in Computer Science from UNISAGRADO (2022–2025). My first professional role was an IT internship at Funprev Bauru (Nov 2024 – Nov 2025), where I maintained internal web systems in PHP and JavaScript on PostgreSQL and kept the network and devices stable and secure.
Recent work
From February to April 2026 I worked as a freelance full-stack developer at Solid Tech, shipping Smart TV signage and medical-testing apps in React Native TVOS with real-time WebSockets, plus B2B dashboards with Pix checkout and logistics apps on Node.js and Prisma.
Since April 2026 I have been a full-stack development intern at Borebi City Hall. I unified three of four internal Laravel systems into one app, with a React and TypeScript interface (Inertia.js), role-based access control and validation, and replaced paper-based public workflows with digital ones that now run in production.
How I work
I measure the starting point, build the fix, then show the numbers. That is how a legacy Joomla site went from 2.4 s to 0.6 s LCP. I care most about the parts that break first: authentication, access control, data models and tests.
Stack and languages
TypeScript, React, Next.js, Node.js (Fastify), PostgreSQL with Prisma or Drizzle, and AWS serverless. I write tests with Vitest and Cypress. Portuguese is my native language and my English is C1, advancing to C2.
Availability
I am open to full-stack roles and project work, remote, hybrid or on-site, with Brazilian and international teams. The contact page lists the best ways to reach me.