You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Malt Strategy
New report
Malt Tech Trends 2026
Guillaume CollombGC

Guillaume Collomb

BUSINESS PROJECT / IT DIRECTOR

€750/day
Bordeaux, FR
15+ years
Project Management
Team Management
Change Management
Business Analysis/Support
Agile Methodology (SAFe)

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Guillaume

Senior IT Project Manager / SI Project Director with 30 years of experience in managing complex business and IT projects.

Strong expertise in scoping, governance, planning, budgeting, risk management, Business/IT coordination, delivery, testing, go-live, and change management.

Accustomed to multi-stakeholder and multi-application environments, coordinating business, IT, service provider, publisher, and user teams. Ability to manage multiple topics in parallel, prioritize business needs, secure deliverables, and ensure user satisfaction.

Positioning: project management roles in data, digital, business IT systems, ERP, or complex application environments.
Banking and Financial Services
Insurance

  • English

    Fluent

Can work on-site
Bordeaux (up to 50km), Niort (up to 10km), Paris (up to 10km)

Experience

  • MACIF
    Senior Business Project Manager
    BANKING AND INSURANCE
    April 2023 - May 2026 (3 years and 1 month)
    79000 Niort, France
    P&C Insurance Domain — Management of a Business Project Portfolio
    • Management of a strategic P&C project portfolio, in coordination with business departments, IT teams, service providers, and governance bodies.
    • Securing critical annual campaigns related to pricing changes and invoicing, with budgets of approximately 1,500 person-days/year per system.
    • Scoping, planning, arbitration, and monitoring of IT impacts on projects with high business, regulatory, and operational sensitivity.
    • Management of the "Permis 17 ans" project, implementing the necessary adaptations for opening car insurance to drivers aged 17.
    • Direction of the NAVIMUT project, including analysis of management practices, preparation of a call for tenders, selection of the service provider, and monitoring until go-live.
    • Management of digital and customer journey projects: experimentation of video in after-sales service, integration of external services on Macif.fr, improvement of user experience.
    • Contribution to long-term transformation reflections on the P&C pricing strategy.
    Project Management Change Management Team Management Functional Scoping RACI
  • IMA
    Organizational Project Manager
    BANKING AND INSURANCE
    April 2022 - March 2023 (11 months)
    79000 Niort, France
    Cross-functional Application Support Department – Structuring and improving the N3 Support Service
    • Structuring and professionalizing the N3 application support service in a cross-functional, multi-domain context.
    • Conducting an audit of existing practices, clarifying the scope of responsibility, and identifying areas for improvement.
    • Implementing a target organization, operational best practices, and activity monitoring indicators.
    • Supporting business domains in structuring their application scope and progressively taking over N3 support.
    • Enhancing the clarity, governance, and monitoring of support activities within the organization.
    Organizational Audit KPI Implementation Change Management Continuous Improvement Team Management
  • MACIF
    Senior Project Manager
    BANKING AND INSURANCE
    July 2019 - March 2022 (2 years and 8 months)
    79000 Niort, France
    P&C Domain DDSI - Management of an IT Project Portfolio
    • Management of P&C projects with significant business and IT impacts, responsible for scoping, governance, planning, workload, and go-live.
    • Taking over and securing the "Fusion des communes" project, a reference project facing difficulties, achieving delivery objectives within a budget of 2,500 person-days over 2 years.
    • Management of the "Optimisation des encaissements" project, aiming for the national redesign of check and TIP collection circuits, with a budget of 600 person-days over 1 year.
    • Recurring securing of annual Pricing and Invoicing projects, critical systems for P&C activity, coordinating business and IT teams.
    • Implementation of structured management of risks, workloads, dependencies, and arbitrations to ensure operational continuity.
    Project Management Team Coordination Turnaround Project Management Budgetary Process Process Securing
Check out Guillaume's experience

Recommendations

Be the first to recommend Guillaume

Help this freelancer shine by sharing your experience working together.

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

Signup to reveal

Education

  • Master's Degree in Computer Methods Applied to Business Management
    Université Paris XII
    1996
    Maitrise Méthodes Informatiques Appliquées à la Gestion des Entreprises
  • Mathematics Applied to Sciences
    Université Paris XII
    1993
    Mathématiques appliquées aux sciences

Categories