Aleix López Pascual

Hi, I'm Aleix López Pascual — Senior Data Scientist & AI Engineer

Senior Data Scientist / AI Engineer @ Delivery Hero
Competitions Expert @ Kaggle

Featured Projects & Hackathons

Loop

AI-powered study planner that builds personalized learning paths based on a student's goals, pace, and deadlines, using LLMs to generate adaptive schedules and quizzes.

  • React
  • Firebase
  • Python
  • OpenAI
  • FastAPI

NutrySafe

Food safety and nutrition inspector that uses Gemini to read labels and ingredients, flag allergens and additives, and surface personalized nutrition insights.

  • Python
  • Gemini
  • Google AI Studio
  • Computer Vision

AI Agent Security - Multi-Step Tool Attacks

Silver medal Kaggle solution demonstrating robust prompt-injection and multi-step tool attacks. Deployed a stateful 'Confused Deputy' pipeline that bypassed hidden provenance/taint-tracking guardrails while optimizing container throughput.

  • Python
  • LLM Security
  • Red Teaming
  • Adversarial ML
  • Prompt Injection

About Me

Senior Data Scientist with 7+ years of experience, currently leading GenAI initiatives across the Glovo and Delivery Hero (DH) ecosystem. I focus on productionizing multi-agent architectures and automated taxonomies that serve as the foundational data layer for millions of users globally.