Chef de Projet IT Senior– SAP S/4HANA (Transformation ERP), Paris

You’ll join a leading international industrial group undergoing a major ERP transformation. The environment is global, complex, and highly visible at executive level.

Role You take ownership of large‑scale IT projects, mainly focused on SAP S/4HANA deployment and related finance/process transformations. You operate at the intersection of business, IT, and external partners, driving projects end‑to‑end across multiple international sites.

Responsibilities

Lead full lifecycle IT projects (business case→ delivery → handover)

Drive SAP S/4HANA deployment across multiple sites

Manage budgets (€5M+), timelines, scope, risks, and quality

Coordinate stakeholders across IT, business, finance, and vendors

Lead governance (steering committees, reporting, escalation)

Ensure alignment between global teams and local site execution

Manage vendors and external partners

Oversee UAT, change management, and training rollout

Support continuous improvement of project management practices

Mentor junior project managers

Profile

10+ years in IT project management in complex international environments

Strong experience delivering large‑scale programs (€5M+)

MUST: hands‑on SAP S/4HANA implementation experience

Solid understanding of finance processes (ERP/finance projects)

Background in industrial / manufacturing environments is a plus

Strong stakeholder management up to senior leadership level

Experience working with vendors and global teams

PMP or Agile certification is a plus

Languages

English: fluent (mandatory)

French or German: a plus

Why this role

High‑impact global transformation program

Exposure to senior stakeholders

Complex, multi‑site environment

Strong package + bonus + profit sharing

Real ownership, not just coordination

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