Paul C.

Fullstack & AI Architect-Developer — I transform complex business processes into systems that run autonomously.

What I solve:

You're wasting time on repetitive tasks, your data is scattered, you need a custom application without going through an agency. I design, develop, and deploy — from specifications to production, on-premise or in the cloud. With a scientific background (PhD in Physics), I support you in analyzing and interpreting your data flows.

References:

plume.africa: Safari booking with complex business logic (real-time availability, dynamic pricing, multi-vendor)

cv-scope.com: CV/job matching using LLM analysis, relevance scoring, application assistance

Portfolio and case studies at cavalier-studios.fr/projets

Typical intervention cases:

- Automate a processing chain (files, emails, forms → database → alerts)

- Connect your existing tools (Notion, Excel, third-party APIs) into a coherent pipeline

- Add an AI layer to an existing process (extraction, classification, summarization, semantic search + keywords)

- Build a dashboard or an internal app your team will actually use

- Set up automatic monitoring (social media, public data) with WhatsApp/Telegram alerts

- Reduce your LLM/AI call costs: 17x reduction demonstrated over 150M tokens

- Make sense of your accumulated data and leverage it

Stack:

Python · Flask/FastAPI · React · Sql/NoSql · Docker · Cloudflare · Raspberry Pi

AI Tools: Claude code cli, Mistral, Deepseek, OpenClaw

Open-source contributions for the developer community: open-source multi-LLM orchestration - 150+ stars, 900+ installations (github.com/pcx-wave)

linkedin.com/in/paulcavalier