Projects
Selected work, from concept to the App Store.
Featured
XP Investimentos
Brazil's leading investment platform. Developed features for the investment flow, deposits and withdrawals using native iOS MVVM and VIPER architectures and cross-platform Flutter.
Banco do Brasil
App of Brazil's largest public bank, with millions of users. Implemented features using React Native, ensuring performance and stability across multiple devices and platforms.
Uber Conta
Uber's financial product for drivers and couriers. Developed native iOS digital account features, focused on financial security and robust payment flows.
OLX
Brazil's largest classifieds marketplace, with millions of users, maintained by multiple teams in parallel. On the Reputation / Trust & Safety squad, developed native iOS privacy and security features, including the in-app Security Center and LGPD data-takeout flows.
Minha Claro
Claro's super app for mobile and residential plan management with millions of users. Developed React Native features for usage monitoring, bill payment, and technical support.
Pedro OS
A private-first personal operating system and career platform, live at pedromobile.com. A Next.js 15 modular monolith (TypeScript, Node, Prisma/PostgreSQL) built on Clean Architecture and DDD, with AI woven in: canonical-memory-grounded content generation (Claude/OpenAI), a recruiter-facing chat widget, automated blog and LinkedIn/GitHub profile pipelines via n8n, SEO/AEO structured data, and a resume generator. Full-stack, AI-first, shipped to production on owned infrastructure.
Clavis: Planetary Clock
Personal project, live on the App Store since July 2026 and actively evolving (v1.1). A planetary-hours clock that computes the twelve unequal hours of day and night with astronomical accuracy, from the true sunrise and sunset of the chosen city. Shows the current ruling hour with a live countdown, the ruler of the day, the moon phase, a monthly lunar and planetary calendar, and a 3D birth chart with transits and aspects rendered in SceneKit. Sign in with Apple or Google keeps calendar and chart settings in sync across devices. Free, with no ads and no in-app purchases.
More projects
Banco PagBank
Digital bank from the PagSeguro/UOL group. Contributed to signup features, investment flows, and design system components, ensuring visual consistency and a smooth experience.
Digio
Digital bank from the Bradesco group. Developed native iOS features focused on digital account, credit card, and user experience with financial security standards.
Porto Seguro
App from Brazil's largest insurer covering insurance, card, and credit products. Implemented native iOS features for policy management, payments, and customer assistance.
Claro Flex
Claro's 100% digital mobile plan app, with no commitment. Developed native iOS features for plan subscription, management, and flexible renewal with a focus on simplified onboarding.
SuperDigital
Santander's digital bank focused on financial inclusion. Contributed to digital account, transfer, and payment features in native iOS.
Liberty Mobile
Liberty Seguros insurance app for iOS and Android. Developed the complete payment flow (credit card, boleto, and Pix) and implemented multiple performance and UX improvements.