Open to opportunities

Davi Ribeiro

@daviribeiro

Message

Software engineer specializing in mobile and full‑stack web applications.

Brazil

Message

What I'm looking for

I seek a hands‑on engineering role building mobile or full‑stack products in collaborative, agile teams with opportunities to grow technical skills and deliver user‑focused solutions.

I am a proactive software engineer with strong experience in mobile and web development, focused on delivering functional and attractive user interfaces. I work primarily with React Native, React, Node.js, Next.js, TypeScript and JavaScript.

I have built and maintained production mobile apps using Expo and React Native, implemented complex business logic, integrated external APIs and improved performance through targeted refactoring. I also develop APIs with FastAPI and Node.js to support ML model inference and backend processing.

As a freelancer I delivered custom websites and landing pages using React, Tailwind CSS and TypeScript, strictly following client briefs and deadlines. In the Brazilian Navy I supported software maintenance, version control and testing of operational systems, training personnel and producing test reports.

I bring strong Git/GitHub practices, familiarity with UX/UI tools like Figma, and experience with agile/SCRUM workflows. I am continuously learning—currently pursuing a Bachelor in Computer Science—and I focus on building secure, maintainable applications.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

Syno Companhia Digital

Jan 2024 - Present (1 year 8 months)

Developed and maintained React Native mobile apps and web backends, implemented new features and API integrations, and refactored screens to improve performance and UX; built FastAPI services for ML model inference.

React Native Expo TypeScript Redux Zustand Drizzle ORM fastAPI PostgreSQL SQLite

Full Stack Software Engineer

Freelancer

Jan 2022 - Jan 2024 (2 years)

Delivered custom websites and landing pages on demand using React, TypeScript and Tailwind, and implemented client-requested improvements while meeting briefs and deadlines.

React TypeScript JavaScript Tailwind Responsive Design Git API Integration

Software Maintenance Assistant

Marinha do Brasil

Jan 2019 - Jan 2023 (4 years)

Supported software maintenance for naval and air force systems, performed installation and testing, managed version control on ships, trained personnel, and produced operational test reports.

Software Maintenance Testing Version Control Training Technical Documentation