Freelance Developer · Remote-first · Available Now
Hire React Developer
in São Paulo
Component-driven React UIs with modern hooks, state management, and accessible design systems. Working with clients in São Paulo and worldwide. IST/BRT overlap: early mornings in BRT overlap with IST evenings.
Expertise
Why hire me for React
- Custom hooks and compound component patterns for reusable UI
- State management with Zustand, Jotai, or React Query
- Accessible components following WCAG 2.1 AA standards
- Performance optimization with memoization, virtualization, and code splitting
- Integration with REST APIs, GraphQL, and real-time WebSockets
São Paulo Context
Working with São Paulo teams
São Paulo is Latin America's largest tech and VC market — a hub for fintech (Nubank, PicPay), e-commerce, and a rapidly digitizing 200M+ person economy.
Timezone: BRT (UTC-3) / BRST (UTC-2) — IST/BRT overlap: early mornings in BRT overlap with IST evenings.
What I ship
What I build with React
01
Complex SPAs with rich interactivity and real-time updates
02
Design system and component library development
03
E-commerce storefronts with cart, checkout, and inventory
04
Data visualization dashboards with charts and tables
05
Progressive Web Apps with offline support
Also available
Hire React developer in other cities
Other skills in São Paulo
FAQ
Common questions
Are you available for React projects in São Paulo?+
Yes — I work remotely with clients worldwide including São Paulo. IST/BRT overlap: early mornings in BRT overlap with IST evenings.
How do you handle timezone differences with São Paulo?+
IST/BRT overlap: early mornings in BRT overlap with IST evenings. I work async-first with daily written updates, and schedule sync calls during our overlapping hours.
What React projects have you shipped?+
25+ projects across 6 years. Use cases include: Complex SPAs with rich interactivity and real-time updates, Design system and component library development, E-commerce storefronts with cart, checkout, and inventory.
Do you work with startups or enterprise clients?+
Both. I work with pre-seed founders validating an MVP and with Series A/B teams adding features at scale. The engagement structure adapts to your stage.
Next step
Ready to hire a React developer in São Paulo?
Tell me what you're building. I'll give you a straight answer on timeline, scope, and whether I'm the right fit for your project.