Freelancer profile translated to English.
Back to original languageAbout Stephane
CTO Startups / Business Unit - Hands on.
I can help you with:
- Auditing an existing system / rescuing a struggling, over-indebted project.
- Upskilling developers, leads, CTOs.
- Building a team, implementing processes.
- Translating product specs into architecture.
- Developing solutions solo or in a team (front and back) following Craft practices (TDD/DDD).
- Implementing AI (Agency-based code generation factory).
- Aligning your tech and product teams to iterate easily and reduce technical debt.
- Engaging with your structure, early stage, startup, scaleup, for impact.
On the Tech side, I've worked with many ecosystems over 30 years.
I have an appetite for Craft, typed languages, functional programming, and event-driven architectures.
Technologies from my recent missions:
Typescript, NodeJs, React, AWS, Azure.
I can act as Tech Lead, Architect, Engineering Manager, CTO for long-term missions or on-demand consulting, in a squad or cross-functionally.
Some references:
- Technical Director Kalisto - Nightmare Creatures.
- Architect Ubisoft - Rainbow Six / Farcry Instinct.
- VP Engineering at Cafeyn - the magazine reading app,
- CTO of Libertrip, a startup in the Travel industry (Havas voyages, ClubMed, Selectour)
- Startup Consulting (Inato)
- Large group business unit Geodis and Saint Gobain (innovation)
Experience has taught me that everything is human and what works are simple - not simplistic - and aligned things.
Contact me: Talk to you soon!
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 10km), Lille (up to 10km)
Experience
- PLACOPLATRE - Saint Gobain
On Malt
Hands-on CTO in the creation of a SaaS platform for artisans integrated into the Saint-Gobain ISCIVIL ENGINEERINGApril 2025 - February 2026 (10 months)Paris, FranceAs part of the Saint-Gobain innovation unit, I participated in the creation of an internal startup whose mission was to digitize the operational practices of external clients. The exercise required combining speed and agility with the constraints of a global group – particularly significant cybersecurity requirements. A dense experience at the interface of corporate and entrepreneurship. - RebazeChief Technology Officer Co-founderSeptember 2021 - Today (4 years and 9 months)Paris, FranceRecruitment, training and development of employees. Project scoping and estimation. Technology selection. Projects development supervision.
- GeodisSenior Technical LeadTRANSPORTATIONApril 2024 - Today (2 years and 2 months)Levallois-Perret, FranceIn a project recovery context,Recruitment and management of multi-site development teams (France & Mexico),An important aspect of the mission is upskilling employees and implementing practices to address legacy issues and accelerate delivery.
Reviews
Recommendations
LM
BD
+2
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Certifications
- Functional Programming Principles in ScalaFunctional Programming Principles in Scala2013
- Principles of Reactive ProgrammingCoursera2015