About Masan Group
Masan Group is one of Vietnam's leading consumer and retail platforms serving nearly 100 million consumers through its ecosystem across FMCG, retail, and technology.
As part of Masan's HR digital transformation journey, the company is implementing Workday as the group-wide HR platform. This role will support the implementation, rollout, and adoption of Workday across Masan's business units.
We are looking for an HRIS Specialist / Senior HRIS Executive to work closely with HR teams, IT, and external Workday implementation partners to ensure a successful system rollout.
Key Responsibilities
Workday Implementation Support
- Support the implementation of Workday HCM across Masan Group.
- Work with HR teams to map HR processes and translate them into system workflows.
- Participate in system configuration discussions, testing cycles, and implementation planning with external Workday partners.
UAT, Data Migration & Go-Live Preparation
- Support User Acceptance Testing (UAT) to ensure system functionality aligns with HR processes.
- Assist with HR data validation and data migration activities.
- Prepare documentation and support readiness activities for system go-live.
HR Process Digitalization
- Collaborate with HR functions (Recruitment, C&B, HRBP, L&D) to design and optimize HR processes in Workday.
- Identify opportunities to improve efficiency through automation and digital workflows.
Vendor & Stakeholder Coordination
- Work closely with Workday implementation vendors to manage system requirements and issue resolution.
- Act as a bridge between HR users, IT teams, and external vendors.
Reporting & Workforce Insights
- Support the development of HR dashboards and workforce analytics.
- Assist HR leadership with workforce data and reporting needs.
Post Go-Live System Support
- Provide HRIS support and training for HR teams and employees.
- Support user adoption of HR self-service and digital HR workflows.
Requirements
- Bachelor's degree in Human Resources, Information Systems, Business Administration, or related fields
- Minimum 3 years of experience working with Workday HCM
- Experience supporting Workday implementation or system rollout projects
- Strong understanding of HR processes and HR data structures
- Experience with UAT, data validation, and HR system testing
- Strong analytical skills with Excel and reporting tools
- Good stakeholder management and communication skills
- Ability to collaborate with HR teams, IT teams, and external vendors
Why Join Masan
- Opportunity to participate in a large-scale Workday implementation project in one of Vietnam's leading corporations
- Exposure to HR transformation across multiple industries including retail, FMCG, and technology
- Work closely with HR leadership, IT teams, and global HR technology partners
- Opportunity to grow into HRIS Lead or HR Transformation roles
