You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Antoine TrébuchetAT

Antoine Trébuchet

DSI Transition | Agile Transformation Coach | AI Strategy

€850/day
Angers, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Antoine

Transform your IT system into a growth engine: the alliance of IT governance and disruptive agility.

With 18 years of impact at the crossroads of IT strategy and execution, I support organizations (SMEs, Large Accounts, Public Sector) in their critical transformations. Former CIO of ADEME and Senior Consultant at Capgemini, I merge complex governance, budget management, and on-the-ground agility.

My obsession: transforming IT from a cost center into an ROI lever through Agentic AI and Automation (n8n). (among others)


🚀 3 PILLARS OF INTERVENTION

1. Transition Management (CIO/CTO/Transformation Director): Roadmap security, division restructuring, and interim management.
2. Agile & Scale Coaching (SAFe, Lean): Aligning business and tech to reduce Time-to-Market.
3. AI & Automation Strategy: Process audit and deployment of AI agents to empower your talent.


🛠 KEY SERVICES

- IT Management: 360° Audit, budget optimization (OPEX/CAPEX), and team recruitment.
- Agile Transformation: Maturity assessment, framework deployment (Scrum, SAFe), and executive coaching.
- Training & Certifications: Intensive preparation for PSM, PSPO, SAFe Agilist & Teams.
- AI & n8n Expertise: Automated workflow architecture and executive team acculturation to "Vibe Coding".


📈 KEY REFERENCES

- CIO @ ADEME: IT strategy management and infrastructure modernization.
- AI Expert Consultant: Design of n8n/LLM solutions for operational ROI.
- Manager @ Capgemini: Large-scale agile transformations for major clients.


Certifications: SAFe Program Consultant (SPC), PSM I & II, PSPO, Lean IT.
  • French

    Native or bilingual

  • English

    Conversational

Can work on-site
Angers (up to 40km), Nantes (up to 15km), Paris (up to 10km)

Experience

  • Indépendant
    AI and Automation Consultant & Developer
    January 2024 - Today (2 years and 7 months)
    Angers, France
    Agentic AI & Custom Gems Development:
    Design and deployment of specialized autonomous agents for operational optimization. Use cases: Legal Assistants (contract review), E-reputation Management, Business Model Creation Assistance, Technical Support (complex Excel Macros), Automated Competitive Intelligence.

    Process Automation (n8n) & Architecture:
    Orchestration of **60 workflows in 24/7 production**, interconnecting over **20 structured APIs**. 4 automation and AI offers:
    - Recruitment Automation
    - Smart Meeting Assistant
    - Inbox Zero Automation
    - E-reputation
    Artificial Intelligence n8n Automation
  • ADEME
    Director of "Agile Office" and "Digital Projects" Divisions
    ENVIRONMENTAL
    March 2021 - Today (5 years and 5 months)
    Angers, France
    Ecological Transition Agency, under the supervision of the Ministry of Ecological Transition.

    Management of 2 strategic divisions (15+ direct reports):
    + Agile Office: Management of SAFe, Lean, Agile, Devops Transformation; Hosting digital initiatives; Training; Implementation of a digital initiative intake process, fostering innovation and time-to-market.
    + Digital Projects: Support in the creation and maintenance of digital products by Program Managers; Creation and then Management of the portfolio of 200 digital products across the agency's various departments, ensuring strategic alignment and prioritization.

    [Context]
    Strategic oversight of a significant volume of 140 digital products, representing an annual budget of €40 million. Coordination of multidisciplinary teams, including managers.

    [Significant Achievements]
    + Creation and launch of a Lean Agile Transformation Division, accelerating the adoption of agile practices within the agency.
    + Implementation of a Digital Factory, optimizing the production and maintenance of digital products.
    + Definition and implementation of an enterprise digital product portfolio, ensuring a clear vision and coherent management.
    + Creation and management of a portfolio of agency digital contracts with a cumulative ceiling of €130 million, ensuring agility, cost control, and service quality.
    + Successful recruitment and onboarding of a team of Program Managers and division heads, strengthening internal expertise.
    + Activity management: services, contracts, vision.
    + Overhaul of the digital initiative intake process, simplifying and accelerating the implementation of new projects.
    + Automation of project management (contract monitoring, AI alerts, alert analysis, feedback analysis, etc.)

    Success story :
    Risk Management IT Governance Change Management IT Architecture Team Management
  • Capgemini Technology Services
    Lean Agile Transformation Program Director
    CONSULTING AND AUDITS
    January 2017 - December 2018 (2 years)
    Paris, France
    + Co-management of the cultural and operational transformation program for the General Director of the Digital Customer eXperience practice (1500 people; 5 cities)
    + Definition, management, and implementation of the roadmap, thematic workshops, and coaching priorities.
    + 20 agile project teams created, 70% of national projects coached and supported in lean, agility, and innovation through 200 workshops
    Digital Transformation SAFe SPC Project Management

Recommendations

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • IMAC Engineer (Computer Science and Digital)
    ESIPE-MLV (Graduate School of Engineering Paris-Est Marne-la-Vallée)
    2007
    Digital and IT Engineering
  • Multimedia and Internet Professions (formerly SRC: Communication Services and Networks)
    DUT Meaux
    2004

Certifications

Skill set

Categories