Freelancer profile translated to English.

Description

Hello 👋

I'm Stéphane Ruhlmann, an AI trainer and coach for tech teams. I help tech teams adopt AI in their daily work.

🎯 The problems my clients most often report:

- One or two power users on Claude Code, Cursor, or GitHub Copilot, and the rest of the team using the tool without a method

- Everyone working in isolation: no shared practices, no real collective adoption

- Unpredictable results on legacy code

- Code comes out fast, but code review becomes the bottleneck

- AI costs are rising without visible concrete gains

- Good practices are difficult to embed

I make your projects and teams AI-ready: explicit context, formalized workflows, shared practices.

The goal is not just to code faster, but better.

Since January, I've trained 70+ developers at M6, Le Bon Coin, Wakam, and Payzaar (100% positive feedback).

🎓 AI Training & Coaching:

- AI Training for Developers (Claude Code, Cursor, Codex, GitHub Copilot)

- Context Engineering, Skills & Workflows Training

- AI Agents / Agentic Development / Agentic Engineering Training

- Prompt Engineering and AI-assisted development best practices

- Team-wide AI adoption coaching

- AI maturity and best practices audit

- Change management and developer upskilling

🛠️ Tools & Topics: Claude Code, Cursor, GitHub Copilot, Codex, AI Agents, Sub-agents, MCP, Context Engineering, Skills, Hooks, Workflows, Agent Orchestration, Eval-Driven Development.

👨‍💻 With 12+ years as a developer and lead, always working on production code, I know what works in a real codebase, not just in theory.

✨ Pedagogy, kindness, excellence, and pragmatism guide each of my interventions.

Contact me, I'd be happy to discuss your AI training and tech team coaching needs 💡

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent
Spanish
Conversational

Workplace preferences

Can work on-site

Paris 11e Arrondissement (up to 50km), Lyon (up to 50km), Bordeaux (up to 50km), Lille (up to 50km), Marseille (up to 50km)

Pragma SRC
AI Trainer and Coach for Tech Teams
EDUCATION AND E-LEARNING
January 2026 - Today (7 months)
I help tech teams adopt AI in their daily development: context engineering, AI-assisted development workflows, agent orchestration, and team practices.

70+ developers trained, 100% positive feedback, notably at:
M6
Le Bon Coin
Wakam
Payzaar

Format: training (1 to 3 days), workshops, mob-programming, coaching.

Always working on participants' production code, never on fictitious projects.

Tools involved: Claude Code, Cursor, Copilot, Codex, Mistral Vibe
Claude Code Artificial Intelligence External API Integration Training AI Agent
Next level run
Tech Advisor / Full-Stack Developer
SOFTWARE PUBLISHING
October 2023 - Today (2 years and 9 months)
Ad-hoc consulting and web development services following the launch of Passeport.dev MVP (+1500 registered developers).
Lean startup product/tech strategy consulting
Audit, code review, and recommendations for best practices and modern tooling
Refactoring and implementation of automated tests
Implementation of Continuous Integration via Github Actions
Feature development for the Passerport.dev project
Stack: Typescript, NestJS, Next.js, React.js, Node.js, PostgreSQL, Docker
Typescript NestJs Next.js React.js Node.js
ADEME
Lead Full-Stack Developer
PUBLIC SECTOR
June 2023 - Today (3 years and 2 months)
Development from scratch of the Bénéfriches product as part of the ADEME incubator and the beta.gouv community.

Implementation of the front-end and back-end architecture
Application of Typescript best practices
Definition of automated testing strategy (unit and integration)

Technology Stack: Node.js, React.js, Vite, Typescript, NestJS, Postgres, Git, Docker
Node.js React.js JavaScript Typescript NestJs