Senior Workday Integration Engineer

Primary Duties and Responsibilities

• Design, develop, and support inbound and outbound integrations between Workday and external systems.
• Build integrations using Workday technologies such as EIBs, Core Connectors, Studio, BIRTs, and APIs.
• Partner with functional, payroll, and downstream system teams to gather and clarify integration requirements.
• Perform unit testing, troubleshooting, and defect resolution across non-production and production tenants.
• Ensure integrations meet security, data privacy, and compliance standards.
• Support deployments across Workday tenants following established change and release processes.
• May supervise staff.

Knowledge, Skills and Abilities

• Advanced hands-on experience with Workday integration technologies, including EIBs, Core Connectors, Studio, REST/SOAP APIs, and Workday Web Services.
• Strong understanding of Workday data sources, business objects, and calculated fields as they relate to integrations.
• Solid knowledge of Workday security concepts, including integration system users, domains, and business process security.
• Experience designing and supporting both real-time and scheduled integrations.
• Ability to interpret complex functional requirements and translate them into effective technical integration designs.
• Proven experience troubleshooting integration failures, analyzing logs, and performing root-cause analysis.
• Familiarity with file formats and data transformation (XML, JSON, flat files, SFTP).
• Understanding of integration testing approaches, including negative testing and regression testing.
• Experience supporting integrations in post–go-live or steady-state environments with formal change control.
• Strong communication skills with the ability to collaborate effectively across functional, technical, and vendor teams.
• Highly organized, detail-oriented, and capable of managing multiple integrations and priorities simultaneously.

Minimum Job Qualifications

• Bachelor’s degree in Computer Science, Information Systems, or related field required.
• Minimum of 5–7 years of experience in enterprise integration or Workday technical role required.
• Hands-on experience delivering production Workday integrations required.
• Workday Pro Integrations Certification preferred.