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Célia T.CT

Célia T.

IT Flow and Integration Expert

€950/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Célia

I operate in complex IT environments where flows and data are critical to business operations.
I support my clients in the management, analysis, and structuring of exchanges between systems (WMS, middleware (iPaaS), ERP, external partners).

My role involves bringing clarity to multi-system flows, analyzing exchange behaviors, and coordinating IT and business stakeholders to secure decision-making.

In multi-stakeholder contexts with high operational stakes, I manage flows, monitor production deployments, and ensure stakeholder alignment.

I also participate in architecture structuring and design phases, with the goal of making flows more readable, robust, and standardized.

Objective: make flows understandable, exchanges reliable, and systems manageable on a daily basis.
  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • WEEXA
    Lead EDI/B2B Consulting Services - Efficiency Operations Manager
    DIGITAL AND IT
    October 2022 - May 2024 (1 year and 8 months)
    Clichy, France
    • Presentation and monitoring of Operations department objectives (130 people)
    • Monitoring of resource and skill allocation within the Operations department
    • Monitoring of capacity planning and occupancy rate of the Operations department
    • Presentation and implementation of objectives & KPIs, defined by Management, to managers within the Operations department
    • Management and coaching of the EDI/B2B consulting services unit (12 project managers/directors), fostering team cohesion to achieve projected objectives (P&L, billing), defining training plans.
    • Monitoring and coordination of the 10 main projects (4 million euros) to achieve the expected results for each.
    • Monitoring of new projects and identification of recruitment needs to ensure the success of the concerned projects.
    • Monitoring and coordination of resources for international projects across 4 different continents.
    Team Management Leadership Capacity Planning KPI Monitoring KPIs
  • STACI
    IT Project Manager - Flow and Integration
    LOGISTICS AND SUPPLY CHAIN
    May 2024 - Today (2 years and 3 months)
    Saint-Ouen-l'Aumône, France
    Involved in the management and analysis of logistics flows in a complex multi-system environment, with strong coordination and exchange clarity challenges.
    • Management of logistics and data flows in a multi-system environment (WMS, middleware (iPaaS), SAP, external partners)
    • Coordination of 6 IT and business partners in a multi-stakeholder context
    • Management of flow operations: monitoring exchanges, analyzing inter-system behaviors, and tracking anomalies
    • Cross-functional flow analysis to provide clarity and secure decision-making
    • Contribution to flow architecture definition and structuring work in a transformation context
    • Management of production deployments and monitoring of flows in real conditions
    • Coordination of reporting activities (16 reports), monitoring data quality and consistency
    • Management of an ecosystem of approximately 15 interfaces and processing data volumes up to 20,000 lines per month
    Logistics REST APIs Data Integration Middleware Project Coordination
  • WEEXA
    IT Project Director
    DIGITAL AND IT
    January 2019 - October 2022 (3 years and 9 months)
    Clichy, France
    Danone :
    • Analysis and presentation of the global IT project portfolio to Danone's CTO.
    • Delivery of IT infrastructure and SAP EWM for Danone's largest logistics base (17,000 m2 and a budget of 1.8 million euros).
    • Noram project for data archiving and decommissioning of 3 SAP servers
    • Data integration project between SRM-Coupa application and SAP, architecture definition (API, SAP Cloud Platform, EAI, SAP SD), management of Danone internal and external Accenture integrators (800 man-hours, 990K€ budget)
    • Successful migration to an innovative EDI infrastructure, improving response times by 85% with automated flow monitoring (Project EDITRON.107 BUs migrated).
    • Monitoring and coordination of the TMA (Third-Party Maintenance) team and the 6 project managers
    Plastic Omnium :
    • Creation and management of an international L2 EDI support team (12 people), reducing system errors by 65% in 7 months with a customer satisfaction rate of 99.2%.
    • Facilitation of the monthly steering committee
    Sonepar :
    • Monitoring and management of the external Boomi team, participation in weekly meetings and steering committees.
    • Technical/functional study for implementing WMS messages between Reflex and M3/Decidia
    • Support and coaching in project management methodologies for internal resources.
    Project Management EDIFACT SAP SD Decommissioning Steering Committee

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