Fusion Consulting

SAP S/4HANA HR Mini Master – System Architect

Fusion Consulting
Posted 10/20/2026full-timeRemote • IndiaMid-LevelSeniorWebsite
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Core Competencies

Role fit
Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in defining and owning solution architecture for HR Mini Master (HRMM) in SAP S/4HANA, with a strong focus on integration design and data management. Capable of translating business requirements into scalable technical solutions while collaborating effectively with various stakeholders.

Highest-signal resume keywords
SAP HCM / HR ExperienceHR Mini Master (HRMM) Solutions DesignSAP S/4HANA Integration DesignWorkday-to-SAP S/4HANA IntegrationTechnical Understanding of SAP HR/HCM Architecture

About the role

Key responsibilities & impact
  • Define and own the solution architecture for HR Mini Master (HRMM) in SAP S/4HANA
  • Design the HRMM solution based on business and technical requirements
  • Define how employee and organizational data is represented and maintained within S/4HANA
  • Design and oversee integrations between HRMM, SAP and non-SAP systems, including Workday
  • Define data flows, mappings, interfaces, and integration mechanisms
  • Translate business requirements into scalable and sustainable functional and technical solution designs
  • Collaborate with HR/HCM functional consultants, integration teams, technical teams, and business stakeholders
  • Provide architectural guidance throughout implementation
  • Support testing, deployment, cutover, and resolution of technical, data, and integration issues
  • Review solution designs and maintain architecture and design documentation

Requirements

What you’ll need
  • Strong experience with SAP HCM / HR and understanding of HR master data and organizational structures
  • Experience designing or implementing HR Mini Master (HRMM) solutions in SAP S/4HANA
  • Strong understanding of Personnel Administration (PA) and Organizational Management (OM)
  • Understanding of HR master data integration with other S/4HANA processes
  • Experience with SAP S/4HANA solution architecture and integration design
  • Strong technical understanding of SAP HR/HCM architecture, data structures, interfaces, and integration mechanisms
  • Understanding of APIs, IDocs, web services, middleware, and data mapping
  • Ability to define interface specifications and troubleshoot technical and integration issues
  • Experience defining integrations between SAP and external HR systems
  • Ability to translate business requirements into end-to-end solution architecture and technical designs
  • Experience supporting implementation, testing, deployment, and cutover activities
  • Strong analytical and problem-solving skills
  • Ability to work effectively with business, functional, integration, and technical stakeholders
  • Experience with Workday-to-SAP S/4HANA integration for employee, organizational, and HR master data
  • Knowledge of integration technologies and patterns between Workday and SAP environments
  • Knowledge of ABAP and ability to understand or review technical developments and specifications

Benefits

Comp & perks
  • Workflex: 25 days of flexibility to work from your preferred global location
  • Flexible Time Off beyond standard holiday allowances
  • Annual Training Budget: CHF 1,500
  • Continuous learning opportunities
  • Global Mobility Support: international assignments, visa/permit support, and relocation services
  • Unity Scheme: loyalty rewards starting after 3 years of service
  • Referral Program: referral fee for every successfully hired referee
  • Local Benefits: country-specific benefits tailored to your location
  • People Focus: opportunities to grow and collaborate with global talent
  • Truly Global: global teamwork, support, and diversity
  • Competitive salary and benefits package
  • Long-term career development opportunities

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills
SAP S/4HANAHR Mini Master (HRMM)Personnel Administration (PA)Organizational Management (OM)Integration MechanismsData MappingAPIsIDocsABAPIntegration Technologies
Soft Skills
Analytical SkillsProblem-Solving SkillsCollaboration Skills
Tools & Technologies
WorkdaySAPMiddlewareWeb Services
Industry Keywords
HR Master DataOrganizational StructuresData FlowsInterface Specifications