MOBILE · FULL STACK · AI
I build mobile products from architecture to release, connecting apps, web experiences and backend services. I work closely with product and design to turn business needs into reliable software.
Xseed Solutions · Senior Mobile EngineerCross-platform apps and backend services
01 / EXPERIENCE
Experience building products in healthcare, mobility, financial services and e-commerce, across engineering and technical leadership roles.
Mobile development with React Native and Expo, NestJS BFF services and architectural decisions balancing quality and delivery.
Modernizing the mobile codebase, architecture and core features with a focus on stability, cross-platform consistency and maintainability.
Integrating a major O2X Tactical Performance update, performance consulting and collaboration across US and Brazilian teams.
Mobile leadership for a fintech project serving the Amazon region, focusing on security, code reviews and infrastructure planning.
Leading Vapt-Jornada, serving over 18,000 active users. Transport apps with real-time tracking, analytics and offline time tracking in Kotlin.
Evolving the Brazil and Mexico apps, integrations and a seasonal e-commerce campaign with React Native and Next.js.
Web and mobile applications for public services, including DoarPA and access to government programs.
Developing interfaces with React and Vue.
Network infrastructure and internal system improvements with React, Node.js and Expo.
Founding and running a 3D printer manufacturing and training startup in northern Brazil. Hardware, C/C++, leadership and product development.
Network traffic control, server maintenance and infrastructure planning.
Ruby on Rails, Java and C# projects for companies in the Amazon region.
Internal Java software and stock control systems.
Some roles ran concurrently.
02 / SELECTED WORK
Professional contributions, independent tools and games. Explore each category to see the work behind them.
AUTOMOTIVE · COMMUNITY
An automotive platform combining vehicle and modification management, community and AI assistance.
CONTRIBUTIONMobile development with React Native and Expo, web applications with Next.js, and services with NestJS and Supabase. AI, authentication and data integrations connect the product’s different experiences.
Explore projectHEALTHCARE · MOBILE
Mobile engineering for a product connecting healthcare professionals with opportunities.
CONTRIBUTIONAs a Senior Mobile Software Engineer, I worked on mobile codebase modernization, architecture, stability and cross-platform consistency (2024–2025).
Explore project3D · CREATIVE TOOL
A 3D editor for creating animations with shapes, materials, and image and video export.
CONTRIBUTIONRendering with Three.js and React, typed controls in TypeScript, and integration between the scene, timeline and export workflows.
Explore projectGAME · INTERACTION
A trivia game with an interactive dashboard and real-time scoring.
CONTRIBUTIONAn independent project exploring the interface and mechanics of a trivia game. Source available on GitHub.
Explore projectGAME · CLASSIC
The classic snake game, ready to play in your browser.
CONTRIBUTIONAn independent project in interaction and game logic. It also inspired the snake that escapes the phone in this portfolio.
Explore projectGAME · GROUP PLAY
Charades for a whole group with just one phone. Set up the words and pass the phone around between rounds.
CONTRIBUTIONA mobile interface with an editable word list, adjustable timer and a way to hide the word when passing the phone.
Explore project03 / ABOUT
My experience spans healthcare, mobility, fintech, e-commerce and public services, alongside founding a hardware business. That range shapes how I connect technical decisions with the realities of a product and its operation.
I work closely with product and design, taking ownership from requirements and architecture through implementation and release. I pay attention to the parts that make a difference in use: performance, offline behavior, accessibility and reliable integrations.
My work extends to web applications, BFFs and backend services. I use AI in product features and development pipelines, combining automation with testing, review and clear technical judgment.
Native Portuguese · Fluent English · Fluent Spanish
Computer Science · CESUPA, 2014–2018
Across professional work and personal projects. My core is mobile; the broader toolkit supports integrations, delivery and experimentation.
1st place · Hackathon Insern, 2021
Top 5 · Amazon Launch, 2017
Sharing technology at more than 27 school events, alongside workshops on innovation in healthcare.
04 / CONTACT
For conversations about product development, technical challenges or opportunities to work together.