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Crossfill - GEO with AI

My Role

Senior Software Engineer | Founding Members

Description

Led the development of Crossfill's flagship Generative Engine Optimization (GEO) platform, an innovative AI-powered system that optimizes content visibility across AI search engines and LLM-powered platforms.

Key Features:
  • 🤖 GEO Scoring Engine: Designed scoring engine to measure GEO score for AI-driven search engines (Perplexity, ChatGPT, Gemini).
  • 📊 Analytics Dashboard: Developed real-time tracking and reporting system for content performance across multiple AI platforms.
  • 🔍 Content Optimization: Implemented NLP-based content analysis engine to identify optimization opportunities.
  • ⚡ AnswerHub: Integrated AnswerHub, an internal Q&A system powered by OpenAI API, automated manual operations.
  • 🎯 Smart Recommendations: Created AI-powered recommendation system for content optimization strategies.

Technical Highlights:
  • Architected scalable microservices handling multi-platform AI search integration.
  • Implemented real-time analytics using Redis and PostgreSQL.
  • Built responsive React dashboard with TypeScript for enterprise clients.
  • Integrated multiple LLM APIs (OpenAI, Anthropic, Perplexity) for content analysis.
  • Deployed on GCP with auto-scaling infrastructure.

Tech & Technique

React.js, TypeScript, Node.js, Python, FastAPI, PostgreSQL, Redis, OpenAI, Anthropic, Perplexity, AWS, Docker, Microservices

CESAREO

cesareoleon35@gmail.com