Workday Integration, Senior Specialist

Join DayOne – Shaping the Future of Data Infrastructure

DayOne is a global leader in the development and operation of high-performance data centers. As one of the fastest-growing companies in the industry, we’ve built a robust presence across Asia and Europe — and we’re just getting started.

As we expand into new international markets, we’re looking for talented, driven individuals to join us on this exciting journey. This is more than a job — it’s an opportunity to be a key contributor to our dynamic team and help shape the future of global data infrastructure.

If you're passionate about innovation, technology, and growth, we invite you to be part of DayOne’s next chapter.

Key Responsibilities & Project Scope

• ERP Connectivity (SAP): Design and manage complex integrations to sync Workday Expense data and payroll results with SAP for GL posting and financial reconciliation.
• Productivity Integration (M365): Optimize the Microsoft 365 integration, focusing on automated user provisioning, Azure AD/Entra ID synchronization, and calendar/org chart alignment.
• Global Workforce Sync (Deel): Manage the integration with Deel to ensure data consistency for EOR (Employer of Record) and contractor populations within the HCM master data.
• Digital Workflow (DocuSign): Maintain and troubleshoot the DocuSign e-signature integration for seamless onboarding, contract management, and policy acknowledgments.
• Module Support: Provide technical oversight for the Workday Expense module, ensuring reimbursement data flows accurately to downstream banking or payroll providers.
• Transformation & Mapping: Utilize XSLT and Workday Studio to transform data between Workday’s XML format and the specific requirements of SAP and third-party APIs.

Technical Requirements

• Workday Tools: Advanced proficiency in Workday Studio, EIB, Document Transformation, and Core Connectors (specifically for HCM and Financials/Expense).
• Integration Protocols: Deep understanding of Web Services (SOAP/REST), SFTP, and PGP encryption.
• System Knowledge: * Experience mapping Workday data to SAP (iDocs, BAPIs, or OData).
  • Familiarity with Deel API or similar global payroll connectors.
  • Knowledge of DocuSign Connect for Workday.
• Reporting: Expert level in Calculated Fields and Advanced Reports to power outbound integrations.

Preferred Qualifications

• Experience: 5+ years in Workday integrations, specifically involving HCM and Expense modules.
• Certification: Workday Studio or Integration Core certification.
• Hybrid Experience: Proven ability to work in a "Best of Breed" environment where Workday acts as the HR system of record but integrates with a separate ERP (SAP).

DayOne is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

If you're ready to grow with one of the fastest-moving companies in the data center industry, apply now and be part of our global journey.