AI Product Builder

AntoinePatarin

I ship AI products.AI agents.prototypes.web apps.iOS apps.

AI Product Builder at Converteo. I build and ship AI agents and products for large companies, all the way to production.

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What I do

Product ownership

Discovery, backlog prioritization, scope trade-offs, agile ceremonies and release management.

AI agents

Google ADK and Gemini agents: LLM integration, tool calling, multi-agent orchestration, RAG / GraphRAG and MCP.

Spec-driven dev

One spec per feature, AI-assisted development (Claude Code, Cursor), then code review and QA before every release.

Full-stack

TypeScript, React, Next.js, Node.js, Python, PostgreSQL. From interface to API, with automated tests and product analytics.

Path

2020Master's in Marketing & InnovationISEG
2023Digital project managerDeLaCrème
2025Product & Automation BuilderFreelance
2026AI Product BuilderConverteo
2020 - 2025

Master's in Marketing, Brand Management & Innovation at ISEG Paris. The business foundation before moving into tech.

  • Marketing & brand management
  • Innovation
  • Then into tech, through automation
April 2023 - Sept. 2025

Cross-functional agency role spanning strategy, design and development, across clients' whole digital presence.

  • End-to-end digital strategy
  • UI/UX, marketing and e-commerce sites
  • Growth: SEO and ad campaigns
  • Bizdev: prospecting and cold emailing
Jan. 2025 - April 2026

Helped companies digitize and automate their processes, with a focus on integrating AI.

  • Custom workflows and internal tools
  • AI agents inside business tools (n8n, MCP, Supabase)
  • Shopify, Webflow and Framer sites
  • End-to-end delivery, prototype to production
Since April 2026

Data & AI consulting. Hybrid product owner and developer role on AI products, for Converteo and its enterprise clients.

  • Google ADK and Gemini agents
  • Product ownership, scoping to deployment
  • Full-stack dev in TypeScript / Next.js
  • Spec-driven dev, code review and QA