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

Xavier Le Brun

Expert Axway | MFT | B2B

€750/day
Paris, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Xavier

Technical and functional expert with over 14 years of experience on Axway Middleware solutions. Specialist in critical architectures (MFT, B2Bi, API Gateway), I support companies from the design phase to operational production. Expert in business standards (NOEMIE, SEPA) and flow security.
  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • Satisco-France
    Axway Tech lead
    DIGITAL AND IT
    September 2025 - Today (9 months)
    Issy-les-Moulineaux, France
    • Arrived as Tech Lead on Axway technologies, with a transverse role on expertise and technical coordination.
    • Training and skill development of consultants on Axway solutions (API Management, MFT, integration, best practices).
    • Supervision and support of consultants on client assignments, monitoring deliverables, and advanced technical support.
    • Contribution to the definition of Axway standards, methodologies, and best practices within the team.
    • Participation in technical project management, complex incident resolution, and validation of architectures proposed to clients.
    Axway MFT XFB Gateway system-integration
  • MGP – Mutuelle des forces de sécurité-France
    PROJECT MANAGEMENT OFFICER
    HEALTH AND WELLNESS
    November 2017 - August 2025 (7 years and 9 months)
    Créteil, France
    Migration FEX to B2Bi
    • Migration XFB Gateway and Integrator to B2Bi
    • Migration planning
    • Implementation of generic routing for centralized configuration of all flows and homogeneity of Sentinel notifications
    • B2Bi optimization to improve performance
    • Platform documentation (installation, operation, ...)
    • SSO implementation with Keycloak and Entra ID
    • Change management support for production teams
    API Gateway- security implementation:
    • API security with Oauth2
    • Implementation of web services for the MGP mobile application
    • Implementation of the service exposure architecture on the internet
    **Business Projects**:
    • Gathering user needs on various topics
    • Handling regulatory and technical issues
    • Implementation and automation of processes
    MFT B2Bi XFB Gateway SQL SSO
  • Axway
    Software Vendor
    SOFTWARE PUBLISHING
    July 2011 - October 2017 (6 years and 3 months)
    Puteaux, France
    • Integration of proprietary software into various infrastructures, from installation to flow automation
    • Technical expertise on Axway products (MFT, Transformation, monitoring)
    • Consulting for companies ranging from SMEs to multinationals
    • Documentation writing: architecture, installation, and operation files.
    • Major Account Missions: Carrefour (XFB: TNR/Performance), Matmut (FEX Version Upgrade), BNP (Secure Transport in Cluster).
    • Development: Creation of complex mappings (XML, JSON, SEPA) on Integrator.
    • Monitoring: Development of custom Sentinel Dashboards and correlation rules
    Axway MFT Middleware Sentinel Secure Transport

Recommendations

Be the first to recommend Xavier

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

  • Specialization Energy and Environment (EE)
    EPF – ENGINEERING SCHOOL
    2011
    Spécialisation Énergie et Environnement (EE)

Skill set

Categories

  • Other