Building AI-Powered
Experiences

My specialty is developing intelligent interfaces that leverage generative AI technologies to deliver exceptional end-user experiences. With expertise in both full-stack development and AI integration, I bridge the gap between cutting-edge technology and intuitive design.

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AI Runtime

Ready
Latency
9ms
Tokens
8.2k
Accuracy
98%
> initializing RAG… connected | embedding store: ready | session: stable | guardrails: on

AI-Powered Projects

Explore my recent work integrating generative AI with modern web development

AI Search Interface

AI-Powered Search Interface

Context-rich answers with RAG and inline citations

RAG LLM LangFuse

Developed a full AI-powered search interface that delivers context-rich answers via an LLM with supplementary features like JSON formatting/parsing, Markup, and inline citations.

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Research Assistant Chatbot

Research Assistant Chatbot

Knowledge retrieval with Claude and Flowise

Claude Flowise RAGAS

Created a research assistant chatbot that leverages Claude and Flowise for knowledge retrieval, with RAGAS evaluation for quality assurance and session orchestration.

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Content-Aware Quiz Tool

Content-Aware Quiz Tool

Generative AI for personalized learning

Gemini API Prompt Engineering Analytics

Led development of a content-aware quiz tool using Gemini APIs, featuring prompt engineering for question generation and comprehensive analytics tracking.

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Technical Expertise

Combining fullstack development skills with cutting-edge AI technologies

AI Technologies

RAG, Claude, Gemini, LangFuse, Flowise, RAGAS

Fullstack

React, Vue, Tailwind, JavaScript, TypeScript

API Integration

REST, GraphQL, WebSockets, Session Management

UX/UI Design

Figma, User Flows, Prototyping, Accessibility

Analytics

Tracking, A/B Testing, Performance Monitoring

Professional Experience

My journey in development and AI integration

Senior Web Developer & Data Analytics

Informa TechTarget · 2022 - Present
  • Led development of several Generative AI experiences using RAG, Claude, Flowise, and Gemini APIs
  • Created AI-powered search interface with context-rich answers, JSON formatting, and inline citations
  • Developed research assistant chatbot and content-aware quiz tool with comprehensive analytics
  • Specialized in prompt engineering, session orchestration, and performance optimization

Web Developer & Data Engineer

Zimmerman Advertising · 2018 - 2022
  • Developed responsive web applications using modern JavaScript frameworks
  • Implemented complex UI components with a focus on performance and accessibility
  • Collaborated with design teams to create intuitive user experiences

Let's Build Something Amazing

Interested in integrating AI into your web projects? Want to discuss a potential collaboration? I'd love to hear from you.

inquiry@josuefrancois.com
https://www.linkedin.com/in/josue-francois-960518383