SAP S/4HANA HR Mini Master Architect | Global & Flexible

Fusion Consulting; Województwo mazowieckie; On-site; PLN 300,000 - 420,000; Full time

Job summary

Fusion Consulting is seeking an experienced SAP System Architect with HR/HCM expertise to lead the HR Mini Master (HRMM) design within an SAP S/4HANA transformation. You will define the solution architecture and ensure smooth integration with surrounding systems across SAP and non-SAP environments.

The role requires hands-on design leadership, strong HR master data knowledge, and ability to collaborate with cross-functional teams including Workday integration specialists.

Qualifications

• Strong experience with SAP HCM / HR and HR master data.
• Design/implement HR Mini Master (HRMM) in SAP S/4HANA.
• Strong SAP HCM areas, particularly PA and OM.
• Experience with SAP S/4HANA architecture and integration design.
• Workday-to-SAP S/4HANA integration experience.
• Ability to translate business requirements into end-to-end designs.
• Ability to work with technical teams to define interfaces and troubleshoot issues.

Responsibilities

• Define and own HRMM architecture in SAP S/4HANA.
• Design HRMM solution per requirements and data representation.
• Oversee integrations between HRMM and SAP and non‑SAP systems, including data flows and mappings.
• Translate requirements into scalable functional/technical designs.
• Collaborate with HR/HCM, integration, and technical teams and stakeholders.
• Support testing, deployment, cutover, and resolve technical issues.
• Review designs and maintain architecture documentation.

Skills

SAP HCM

HR Master Data

S/4HANA Architecture

Workday integration

APIs & Data Mapping

Data Mapping

Analytical Skills

Tools

ABAP

Job description

Fusion Consulting is seeking an experienced SAP System Architect with HR/HCM expertise to lead the HR Mini Master (HRMM) design within an SAP S/4HANA transformation. You will define the solution architecture and ensure smooth integration with surrounding systems across SAP and non-SAP environments.

The role requires hands-on design leadership, strong HR master data knowledge, and ability to collaborate with cross-functional teams including Workday integration specialists.