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Arsene T.AT

Arsene T.

PMO | Budget, Portfolio, Program,

€700/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Arsene

With 14 years of experience in Project Management, I support companies in their digital transformation as a PMO Program, Portfolio, Budget, or Project Manager. I combine mastery of steering tools (Power BI, Excel, Qlik View, No-code tools) with knowledge of IT department needs to offer clear, transparent, and fluid management of your programs, portfolios, and project budgets. Calm and composed, I can keep a cool head and stay focused on the objective in highly transformative environments. My experience and curiosity will allow me to quickly bring added value to your organization.
  • French

    Native or bilingual

  • English

    Native or bilingual

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

Experience

  • - DSI Société Générale – Dpt Data Marketing Pilotage
    Strategic PMO
    BANKING AND INSURANCE
    April 2023 - October 2025 (2 years and 6 months)
    Paris, France
    PMO STRUCTURE
    .Manages the departmental project budget and that of the 4 application clusters (Run: €3.5M, Change: €22M)
    • Manages the Capacity Allocation Plan (PAC) and the Resource Plan
    • Implements, centralizes, and manages the cluster workload plan (4 Clusters, 150 Employees)
    • Manages budget construction and re-estimation updates
    • Implements KPIs for activity monitoring and budget reporting (Consumption, Projection, Forecast)
    • Prepares and presents monthly project reviews for priority projects (14 Projects, €10M)
    • Contributes to the implementation, industrialization, and deployment of steering tools
    • Trains project managers and managers on resource steering tools
    • Participates in the setup of the PMO Office for the "Data Marketing Pilotage" service center
    • Ensures the application of project steering standards, principles, supports, and tools

    PMO Budget Commitment Committee (PPS)
    • Manages the project portfolio (€24M, 15 Projects): Monitors, controls, and analyzes portfolio project budgets (Daily rates per project, forecast, consumption)
    • Participates in the construction of the committee's annual and multi-year trajectory with relevant stakeholders at all levels (Project Manager, Program Directors, Department Directors, Project Sponsors)
    • Guarantees data quality and its monitoring in tools and during committee meetings
    • Identifies and manages budget risks (overconsumption/underconsumption/arbitration)
    Microsoft Power BI Planisware Microsoft Excel Microstrategy Dashboards
  • DSI COVEA – Dpt Performance Economique Opérationnelle
    Portfolio PMO and Change Management
    BANKING AND INSURANCE
    May 2021 - December 2022 (1 year and 7 months)
    Paris, France
    • Conducts the budget scoping for year N+1 for the 40 projects in 2 project portfolios (€5M investment & 4500 person-days)
    • Manages the implementation of the portfolio project roadmap
    • Manages planning, budget, risks, and risk mitigation solutions
    • Creates dashboards for monitoring project portfolios' deadlines, costs, and performance
    • Leads project and portfolio steering committees (COPIL) (Reporting and alert escalation)
    • Participates in project governance bodies for budget and amendment validation
    • Ensures budget forecasting for projects and portfolios (Person-days & K€)
    • Supports project managers on project methodology (Agile or V-cycle)
    • Creates training materials for ITBM modules
    • Trains project managers and managers on the use of ITBM
    ITBM Budget Management Roadmap Change Management Project Management
  • BPCE
    Senior Business Analyst Project Manager
    BANKING AND INSURANCE
    February 2020 - April 2021 (1 year and 2 months)
    Paris, France
    • Conducts product and project scoping (Scope, cost, deadlines, risks)
    • Creates and maintains the product backlog
    • Gathers product requirements
    • Writes user stories and detailed specifications
    • Prioritizes various tasks and objectives
    • Conducts tests and evaluations on the product backlog at all project stages
    • Establishes macro and detailed cost estimates for implementation work and associated Run costs
    • Creates macro and detailed planning (Gantt)
    • Makes modifications based on client feedback
    • Communicates the vision to the team and prioritizes user stories
    • Presents the product to the client and conducts initial user tests to gather feedback for enhancements/corrections
    • Ensures the product is delivered within budget and on time
    • Manages two Product Owners
    Microsoft Excel Consulting Project Management Scrum Product Owner Team Management

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Education

  • Logistics and Supply Chain Management
    ESSEC BUSINESS SCHOOL
    2014

Certifications

Skill set

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