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Working from home
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Achievements

Achievement: Pull Sharkx3Achievement: QuickdrawAchievement: YOLOAchievement: Pair Extraordinaire

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joaobraganca555/README.md

João Bragança

Frontend Engineer · React & TypeScript · Porto, Portugal

🧠 About Me

Frontend engineer focused on building scalable, data-driven web applications with strong UX foundations.

I work primarily with React and TypeScript, designing complex dashboards, analytics platforms, and AI-integrated interfaces.
I value clean architecture, maintainability, and performance.

⚡ Experience

🏢 Critical Techworks (BMW Group) — Software Engineer

2025 – Present

  • Enterprise sales domain application
  • Angular 20 in microservice architecture
  • GraphQL (AppSync) integration
  • AWS cloud infrastructure
  • Performance optimisations & production support

🤖 DEUS.ai — Frontend Developer

2022 – 2025

  • Led frontend of AI-powered monitoring platform
  • Complex dashboards & dynamic filtering systems
  • AI bounding box visualisations
  • React Query optimisation & caching strategy
  • Reusable UI systems with MUI

🛠 Core Stack

Main Focus

  • React
  • TypeScript
  • React Query
  • Component Architecture
  • Data Visualization
  • Frontend Performance

📚 Publication

Unveiling the secrets: In-depth analysis of YouTube video data and metadata extraction
ISAmI 2024 – Springer

Pinned Loading

  1. ExtractionAnalysisTool ExtractionAnalysisTool Public

    Cloud-based tool for multimedia data extraction and analysis, focusing on influencer content. Utilizes YOLOv8 for object/logo detection, Whisper.AI for speech recognition, and EasyOCR for OCR. Incl…

    Jupyter Notebook 3

  2. ExplicoTeLinguas ExplicoTeLinguas Public

    Welcome to the Explico-te Línguas repository! This project is a personal and private language tutoring website, providing details on schedules, prices, and a contact form for bookings.

    JavaScript

  3. GlobalTech_ETL GlobalTech_ETL Public

    This project is an example of how to use the ETL (Extract, Transform, Load) process using Visual Studio and SQL Server Integration Services (SSIS) to extract, transform, load and analyze content fr…

    TSQL