Senior Workday Integrations Engineer

Hydsoft CO., LTD; Singapore; On-site; SGD 70,000 - 120,000; Full time

Job summary

Hydsoft CO., LTD in Singapore is seeking an experienced Workday Integrations Engineer to design, build and support complex integrations across Workday modules including Core HCM, Recruiting, Payroll and Reporting. You will work with Workday Studio, EIB, Core Connectors and related technologies to deliver end-to-end projects that meet security and data privacy standards.

You will collaborate with regional HR, Payroll and IT teams and external vendors to ensure scalable, compliant solutions and

Qualifications

• Bachelor’s degree in Computer Science, IT or related.
• Minimum 5 years HRIS or enterprise integration experience.
• At least 3–4 years hands-on Workday integration development.
• Experience delivering at least two end-to-end Workday projects.
• Strong knowledge of Workday Studio, EIB, Core Connectors and Workday Web Services.
• Proficient in REST, SOAP, XML, XSLT, XPath, JSON and SFTP.
• Experience with Workday Reporting, Calculated Fields, RaaS and integration security.
• Experience supporting payroll or other critical integrations.
• Strong troubleshooting, documentation and stakeholder-management skills.
• Professional English, requirement discussions, technical docs, incident calls.
• Ability to work independently and with regional/global teams.

Responsibilities

• Design, develop, test, deploy and support inbound and outbound Workday integrations.
• Build integrations using Workday Studio, EIB, Core Connectors, Document Transformation and Workday Web Services.
• Develop REST/SOAP APIs, XML/XSLT transformations, SFTP interfaces, Custom Reports and RaaS solutions.
• Develop and support payroll integrations, including PECI/PICOF and interfaces with regional payroll providers.
• Manage the full integration lifecycle, including requirements analysis, technical design, development, SIT, UAT, deployment and production support.
• Monitor integration jobs, troubleshoot failures and perform root-cause analysis.
• Maintain technical specifications, data mappings, test evidence and operational documentation.
• Collaborate with regional HR, Payroll, IT teams and external vendors.
• Ensure compliance with security, data-privacy and change-management requirements.

Skills

End-to-end delivery

Stakeholder management

Independent work

Team collaboration

Education

Bachelor’s degree in CS/IT

Tools

Workday Studio

EIB

Core Connectors

Workday Web Services

REST APIs

SOAP APIs

XML/XSLT

XPath

JSON

SFTP

RaaS

Workday Reporting

Security & Compliance

Job description

Hydsoft CO., LTD in Singapore is seeking an experienced Workday Integrations Engineer to design, build and support complex integrations across Workday modules including Core HCM, Recruiting, Payroll and Reporting. You will work with Workday Studio, EIB, Core Connectors and related technologies to deliver end-to-end projects that meet security and data privacy standards.

You will collaborate with regional HR, Payroll and IT teams and external vendors to ensure scalable, compliant solutions and