William Sauvage

Do you have an application to create, evolve, or industrialize? I will support you from start to finish, with a dual technical and product expertise.

As a computer engineer, I founded my company in 2012 after experiences at Thales, EDF, and IRSN. For over 10 years, I have been assisting project leaders in the design and development of robust, scalable, and user-centricSaaS platforms(3 SaaS products launched since 2015).

In parallel, I founded **École Ri7**, a training center dedicated to web development and software engineering, where I oversee the individualization of learning paths and the use of AI in pedagogy.

In 2025, I founded Vocaneo, an AI-augmented professional orientation platform specializing in the analysis of psychometric data and the automation of support pathways. This experience strengthens my expertise in applied AI, data engineering, and building AI-driven products.

• Product vision + technical expertise to transform an idea into an operational solution

• Design of modern and scalable SaaS architectures

• Integration of AI components: data analysis, NLP, recommendations, automation, AI agents

• Technical structuring: roadmap, technology choices, documentation, CI/CD

• Agile management, dev coordination, change management support

• Outsourced CTO role to secure strategic decisions and guide the tech team

• Backend: PHP (Symfony), Python, JavaScript (Next)

• Frontend: React, Angular

• Data / AI: data pipelines, NLP models, LLMs, scoring, recommendation systems, automation

• Databases: MySQL, PostgreSQL

• Domains: SaaS, CRM, ERP, automation, BI, business platforms, generative AI

If you want to structure, accelerate, or make your product more reliable, let's talk.