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

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Gilles

IT systems expert transition manager. I manage and organize IT teams, lead projects from the early stages to production, and handle SI urbanization (master plans, asset management and optimization, process optimization).
I draw on significant and varied experience in different sectors, including banking with Société Générale and PSA Banque, as well as services, Cap Gemini, and industry, Dassault Electronique.
I demonstrate pragmatism, realism, methodology, results orientation, relevance, listening skills, and driving force.
  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • Société Générale
    Group Enterprise Architect
    BANKING AND INSURANCE
    February 2021 - March 2026 (5 years and 1 month)
    Paris, France
    Implementation of a unique IS repository for all subsidiaries, providing a global view of the IS and a single base for all Group processes.
    • • Management of the Group's application portfolio (8000 applications), change management
    • • Standardization of definitions and business rules, and implementation of management KPIs for the quality approach
    • • Coordination of data collection from all Group entities,
    Definition of the architect's various roles and the expertise path within the Group's Corporate Functions CIO's architecture department
    Implementation of new operational models within the CIO's office to ensure its transformation in response to new challenges related to the various Business units, HR, etc.
    IS Architecture Enterprise Architecture Transversal Program Management Change Management & Organizational Transformation
  • Société Générale
    Program Director
    BANKING AND INSURANCE
    January 2013 - January 2021 (8 years)
    Paris, France
    Program Management for the Group CIO's Corporate Functions
    Implementation of new operational models within the CIO's office to ensure its transformation in response to new challenges related to the various Business units, HR, etc.
    •Definition and creation of an Expertise department within the CIO's office (6 expertise domains) for the recognition and valorization of experts. A total of 4 cohorts of 70 experts over 3 years, with associated deployment and change management
    •Implementation of architecture governance within the CIO's office (redefinition of roles, operational processes, architecture committee, change management) and implementation of a Service-Oriented Architecture (SOA)
    Program management for the overhaul of the Group's Risk/Finance processing chains. Migration to a Teradata architecture with consolidation of data from the Group's various subsidiaries.
    •Coordination of application and data asset migration in agile mode and supplier management (Teradata, ...)
    •Implementation of offshoring in India for development, relations with the India team.
    Deployment of the MDM (Master Data Management) solution as the 'Structure and Organization' repository within the Group's Investment Banking business.
    •Coordination and organization of work.
    •Management of offshore development in India (Tata Consultancy Services).
    Project Management Change Management & Organizational Transformation IS Architecture
  • SG EQUIPMENT FINANCE (Groupe SOCIETE GENERALE)
    Strategic Program Director / Enterprise Architecture Manager
    BANKING AND INSURANCE
    January 2008 - January 2012 (4 years)
    Paris, France
    • • Direction of the international M.I.S. (Management Information System) Datawarehouse program, from solution design to production, work organization, IT project management, relations with international subsidiaries, transversal coordination, supplier relations
    Architecture and urbanization of the Information System. Rationalization and pooling of IT solutions: BI, CRM (SalesForce), Financing (Cassiopae) solutions...
    Project Management IS Architecture

Recommendations

Be the first to recommend Gilles

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

Education

  • ENGINEER
    ECOLE CENTRALE
    INGENIEUR

Categories