Pedro Silva
Senior Full Stack Engineer
Building scalable products for web and mobile with React, Next.js, TypeScript and Node.js.
My core technology stack:
About me
Senior Full Stack Engineer with 5+ years of experience building scalable web and mobile applications. I specialize in React, Next.js, TypeScript, Node.js, and React Native with strong focus on architecture, performance, and product impact. Recent deliveries include a rewards system with 100k+ redemptions and checkout improvements that increased retention by 17.8%. I also mentor developers on CV/LinkedIn positioning and technical learning plans.
Experience
Senior Front End Developer at Cinemark - Jun 2024 - Current
Led the design and rollout of a scalable rewards system with 100,000+ redemptions in 3 months. Partnered with product and UX to deliver a high-conversion checkout that increased retention by 17.8%, while improving frontend architecture with React Query and caching strategies to reduce API load and increase perceived performance.
Full Stack Developer at GCB Capital - Nov 2023 - Mar 2025
Led development of an enterprise HR platform covering payroll, vacation tracking, and approvals, reducing payroll processing time by 87%. Delivered scalable frontend and backend integrations with financial APIs, improving operational efficiency by 32.3%, and collaborated across backend and QA for reliable releases.
Featured Projects
Barber Shop
Barber shop booking experience focused on modern UI, streamlined service selection, and clear appointment flows for conversion.
Nearby
Mobile app to discover nearby stores, deliver coupons, and show location-based information using maps, camera, and geolocation services.
Nu Finance App
Financial control app with social login, transaction management, and real-time balance visibility for personal finance tracking.
Translate App
Language-learning app to register words and translations, organize study cards, and support consistent vocabulary practice.
Trips App
This project is an application designed to facilitate trip reservations. Users can log in using social login via Google, browse a list of available trips, view trip details, simulate a purchase of a trip, and see their reservations.
