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

Maxence Grynfeltt

Senior IT Project Manager & Technical Architect

€800/day
Lyon, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Maxence

Senior IT Project Manager & Technical Architect

8 years of experience in IT projects: Scoping, Management and Delivery

Dual expertise: technical and functional projects

Experience in demanding and critical environments:

IT Infrastructure & Cybersecurity
Cloud and On-Premise
Virtualization, Systems, Networks, Data Flows
Software and Application Development
Deployment of ERP, DMS, CRM solutions
Data solutions, Connectivity, OT/IoT

Projects led in multi-stakeholder contexts, varied sectors, and large groups + SMEs/mid-sized companies

Key Skills:
IT Project Management - Technical Development & Business Support Function
Project Scoping (technical & business), Requirements Gathering, Specifications Document, Detailed Specifications
Budget, Schedule, and Quality Management + Risk Management and Team Leadership
Development Management / Execution: Development, Configuration, and Testing (technical-functional)
Reporting, Progress Tracking, Alert Escalation, Monitoring with KPIs and Dashboards,
Facilitation of meetings, business workshops, committees (Steering Committee, Project Committee, ...)
Process Optimization, Procedure Writing, Business User Training
Change Management
Agile Methodologies (Scrum, Kanban, SaFe) and V-Model (Waterfall)

Technical Skills:
IT Architecture / IS Urbanization / IS Mapping / Technical Scoping / DAT
Application Configuration (ERP, DMS, CRM, Packaged Software)
Technical and Functional Testing
Development (Java, PHP, Python, HTML/CSS, PowerShell, SQL)
Databases: SQL, MySQL, PhpMyAdmin, Access

Skills development in progress: AI (Automation, Generative AI, Prompt Engineering, ML, ...)

Fluent English / Native French

General Engineering Degree: ESIGELEC
+ Master's in Management (PGE): NEOMA BS

Previous clients: BNP Paribas • TotalEnergies • OVHCloud • EM2C …
  • French

    Native or bilingual

  • English

    Fluent

  • Spanish

    Conversational

Remote only
Primarily works remotely

Experience

  • Sanofi
    IT Architect & Project Lead | Infra / Cloud / Cyber | Data Platform
    HEALTH AND WELLNESS
    January 2026 - March 2026 (2 months)
    IT Architect & Project Lead sur des environnements Cloud, Infra et Cybersécurité. Conception d’architecture, pilotage de projets techniques et contribution à l’évolution de plateformes data dans un contexte grand compte.
  • TIMS Système
    IT Project Manager | Cloud, Infrastructure, Networks and Cybersecurity - PowerBI, KPI/Dashboard
    December 2024 - July 2025 (7 months)
    Projects managed: modification and improvement of IT infrastructure (administration, networks, systems, cybersecurity, virtualization, cloud, data hosting and storage, ...)
  • EM2C Group
    Information System Project Manager Business Support & Tech Lead + System Admin | Business IS - ERP, DMS and CRM - DB - Data
    CIVIL ENGINEERING
    March 2023 - August 2024 (1 year and 5 months)
    Lyon, France
    Projects managed: Implementation of Business applications, data flows and connectors between applications, application evolutions, configuration changes, bug fixes, database modifications, data migration, ...

Recommendations

Be the first to recommend Maxence

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

  • Master's Degree, Programme Grande Ecole
    NEOMA Business School
    2018
  • Diplôme d'ingénieur
    ESIGELEC
    2018

Certifications

  • IQBBA Certification | Business Analyst | Foundation Level
    IQBBA
    2021
    Business Analysis Support Business Analyst Business Analysis Business Owner/Business Analysis Support Business Owner

Skill set

Categories