---
title: "Filipe Brito Ferreira — Projects"
description: "Filipe Brito Ferreira, senior front-end platform engineer (UAE, PRT, USA). Projects across streaming platforms, AI solutions, real estate marketplaces, and data analytics, built at companies like Sky, Roku, and Property Finder."
author: "Filipe Brito Ferreira (Senior Front-End Platform Engineer)"
canonical: https://www.fbritoferreira.com/projects/
---

# Projects

- [Property Finder: Growth Engineering](/projects/property-finder-seo.md) — Front-end engineer on Property Finder's Growth team. Cut search page load time by 33%, improved CMS API from 500ms to 5ms, led UGC feature to production, and helped push the company to record share of voice in SEO: 52% for rentals and 58% for sales.
- [RDS — Roku Design System](/projects/roku-design-system.md) — Led the engineering side of Roku's design system replatform: MUI as the foundation, a custom Roku theming layer on top, and component libraries spanning web, mobile, and TV for five business units.
- [Roku AI Powered Support Chat](/projects/roku-ai-chatbot.md) — Technical lead for the front end and LLM routing on Roku's AI support chat, integrating Claude V2 and GPT-3/4 over the vendor's platform via AWS Connect. The vendor's published case study reports 48% AI containment, with chat rising from 30% to 43% of support contacts.
- [NOW TV / Peacock TV](/projects/nowtv.md) — Rebuilt NOW TV's Apple TV and Roku apps with React Native, slashed CI/CD from 25 hours to 1.5 hours, consolidated 12 European territory apps into 2 (83% less code), and built a GraphQL BFF with 99.9% uptime.
- [Sky Go](/projects/sky-go.md) — Built the Windows and Mac Sky Go streaming app with Electron and React. Single codebase serving 4 regions, automated code-signing CLI, satellite box local streaming that cut CDN costs, and 99.5% crash-free sessions.
- [Cambridge Analytica / SCL Group](/projects/cambridge-analytica.md) — Sole web developer for 4 high-profile websites at Cambridge Analytica/SCL Group. Built the Pangea data platform (10M+ records/day), deployed AWS + K8s infrastructure with 99.9% uptime, and automated deployments (80% faster).
- [Pangea Data Platform](/projects/pangea-data-platform.md) — Built a data matching platform processing 10M+ records daily with sub-second response times on Scala, Drill, and Hadoop. Worked with the UK ICO for 2+ years pre-GDPR to shape data classification standards.
- [Trump Campaign 2016](/projects/trump-campaign.md) — Technical lead for Syphon, a data visualization platform powering the 2016 Trump campaign's media strategy across social and traditional channels: achieving $0.20 spent for every $1 spent by the opposition.
- [Ted Cruz Campaign 2015](/projects/ted-cruz-campaign.md) — Developer on SCL Group's data-driven campaign platform for Ted Cruz: OCEAN personality profiles for ~300 million people, automated phone calling tied to voter profiles, and nationwide ad targeting across social and traditional media. Helped deliver the Iowa caucus upset, where Cruz defeated Trump at 4-1 odds.