10 years of code.
Systems shipped, not mockups.
AI Product Owner — technical profile.
Today, I build AI solutions that make it to production. I design systems integrating AI agents, automations, and LLM integrations. My role: turning business needs into concrete, integrated, and actionable solutions. I bridge the gap between business, product, and technical teams — to avoid unrealistic specs and projects that don't hold up in production.
What I offer
Freelance missions, full remote.
Two expertises, one goal
10 years of code + AI, for teams that want concrete results.
Solid technical foundation
PHP, TypeScript, frontend and backend — apps shipped to production, APIs integrated, real constraints. I know the code from the inside.
Product & AI
Designing AI solutions — from requirements to production integration. Agents, automations, LLMs: concrete deliverables.
Collaborations that leave a mark
Stéphanie a su transformer nos besoins flous en un backlog actionnable en quelques jours. Sa compréhension des LLMs et de la réalité terrain est rare.
Marie L.
CPO, Scale-up SaaS B2B — Paris
Un profil hybride tech/produit qui parle aux devs et aux C-levels. Elle a structuré notre roadmap IA de A à Z.
Thomas R.
CEO, Startup IA — Lyon
Frequently Asked Questions
What services do you offer as a freelance AI developer?
I develop AI agents, chatbots, RAG systems, and LLM automations. I work from architecture to production deployment, fully remote, for companies and startups.
Which AI models and technologies do you work with?
Primarily Claude (Anthropic), GPT-4o, and open source models (Llama, Mistral). Stack: Python, FastAPI, RAG, LangChain alternatives, and LLM API integrations.
Do you work remotely or on-site?
Fully remote from the Landes region (64, France), for clients in France and internationally. Short or long-term engagements.
How do I start an AI project with you?
Contact me at hello@bytoya.com. I reply within 24 hours for a qualification call and to propose an approach tailored to your project.