SAP Functional Integration Lead

Constellium; Paris; Sur place; EUR 60 000 - 90 000; Plein temps

Résumé du poste

A leading manufacturing company is seeking an IT SAP Functional Integration Lead in Paris to oversee and coordinate ERP transformation. The role involves bridging business and technical teams to ensure SAP S / 4HANA solution alignment. Responsibilities include defining application architecture, project leadership in SAP S / 4HANA projects, and participating in governance meetings. Strong experience and cross-domain knowledge are essential, along with fluency in English.

Qualifications

• Proven experience as a SAP Functional Integration Lead or Architect, ideally in S / 4HANA transformation programs.
• Strong cross-domain knowledge of Finance, Controlling, Procurement, and Supply Chain processes and their integration in SAP.
• Ability to design and document target enterprise architecture in complex, multi-entity environments.
• Prior experience in PMO roles or functional coordination is a strong asset.
• Fluency in English (spoken and written) is required; French or German is a plus.

Responsabilités

• Define and maintain the functional and application architecture in and around the ERP, primarily SAP.
• Act as the functional lead orchestrator across workstreams in SAP S / 4HANA projects.
• Participate in design authority boards and architecture review meetings.

Connaissances

SAP Functional Integration

Cross-domain knowledge

Communication skills

Analytical skills

Organizational skills

Description du poste

Overview

We are currently hiring an IT SAP Functional Integration Lead to take on a cross-functional coordination and integration leadership role in our ERP transformation journey. Acting as a bridge between business process owners, implementation partners, and technical teams, this person will ensure the consistency, scalability, and alignment of the SAP S / 4HANA solution across domains.

This role is key in defining the application landscape and driving architectural decisions in a multi-entity and international environment. It combines both strategic oversight and operational involvement in ongoing projects, with a strong focus on integration, coordination, and solution governance.

Responsibilities

• Functional & Application Architecture
  • Define and maintain the functional and application architecture in and around the ERP, primarily SAP.
  • Ensure alignment of SAP S / 4HANA architecture with overall IT strategy and business objectives.
  • Maintain and update the guidelines defining the boundary between SAP and third-party solutions.
  • Map and transform business processes to unlock new opportunities and promote value creation.
• Project Leadership & Coordination
  • Act as the functional lead orchestrator across workstreams in SAP S / 4HANA projects in coordination with implementation partners.
  • Act as solution guarantor: arbitrate when multiple functional options are possible.
  • Ensure consistency of design across domains by identifying interdependencies and integration points.
  • Monitor progress of cross-functional workstreams and follow up on key functional integration points with support from the internal IT consulting team.
• Governance & Best Practices
  • Participate in design authority boards and architecture review meetings.
  • Promote industry best practices, supported by early evaluations and benchmarks.
  • Facilitate cross-domain coordination meetings, ensuring alignment on milestones and interdependencies.
  • Consolidate functional risks and issues; contribute to the definition of mitigation strategies.

Leadership competencies, technical skills

• Proven experience as a SAP Functional Integration Lead or Architect, ideally in S / 4HANA transformation programs.
• Strong cross-domain knowledge of Finance, Controlling, Procurement, and Supply Chain processes and their integration in SAP.
• Ability to design and document target enterprise architecture in complex, multi-entity environments.
• Prior experience in PMO roles or functional coordination is a strong asset.
• Excellent analytical, communication, and organizational skills.
• Fluency in English (spoken and written) is required; French or German is a plus.
• Occasional travel could be required