Senior UKG ProWFM Integration Engineer

job summary:

Randstad is seeking a highly skilled Senior UKG ProWFM Integration Engineer for a high-impact, long-term engagement with a premier client in the Washington, D.C. area. In this critical technical role, you will serve as the primary architect and support lead for the complex data ecosystem connecting UKG Pro Workforce Management (ProWFM) with SAP HR, Payroll, and Finance modules. You will be responsible for the end-to-end lifecycle of integrations-from initial design and Dell Boomi development to rigorous SAP finance posting validation-ensuring that time, attendance, and pay rules flow seamlessly across enterprise systems for a large, unionized workforce.

location: Washington, Washington, D.C.

job type: Contract

salary: $75 - 85 per hour

work hours: 9am to 5pm

education: Bachelors



responsibilities:

Integration Development: Design, build, and maintain sophisticated interfaces using Dell Boomi (AtomSphere) and Workforce Integration Manager (WIM) to sync data between UKG ProWFM and downstream payroll/finance systems.

System Configuration: Expertly configure UKG ProWFM building blocks, including Pay Rules, Work Rules, Accruals, Absence Management, and complex scheduling requirements.

Cross-Functional Orchestration: Lead the technical integration between ProWFM and SAP (HR, Payroll, and Finance), specifically managing the critical "payroll-to-finance" posting processes.

Testing & Validation: Own end-to-end testing cycles, including regression testing and data reconciliation, to ensure financial accuracy and compliance with enterprise controls.

Technical Troubleshooting: Perform deep-dive root cause analysis using SQL for data validation and resolve defects tracked in JIRA.

Stakeholder Communication: Bridge the gap between technical and non-technical teams by documenting data flows, interface control documents (ICDs), and operational runbooks.

qualifications:

Professional Experience: Minimum of 5+ years of hands-on technical experience with UKG ProWFM (formerly Workforce Central) and Dell Boomi.

Technical Mastery: Proven expertise in WIM, SQL, and various integration protocols including APIs (REST), SFTP, and file-based exchanges (CSV, XML).

ERP Knowledge: Demonstrated experience integrating UKG with SAP environments, with a specific focus on financial posting and payroll synchronization.

Complex Environments: Background supporting large-scale, highly regulated enterprises, ideally with experience managing unionized workgroups or operations-focused labor (e.g., Yardmasters).

Education: Bachelor's degree in Computer Science, Information Technology, Systems Engineering, or a related field.

Soft Skills: Exceptional analytical skills and the ability to manage multiple concurrent projects independently while maintaining strict adherence to change management protocols.

Equal Opportunity Employer: Race, Color, Religion, Sex, Sexual Orientation, Gender Identity, National Origin, Age, Genetic Information, Disability, Protected Veteran Status, or any other legally protected group status.

At Randstad Digital, we welcome people of all abilities and want to ensure that our hiring and interview process meets the needs of all applicants. If you require a reasonable accommodation to make your application or interview experience a great one, please contact

Pay offered to a successful candidate will be based on several factors including the candidate's education, work experience, work location, specific job duties, certifications, etc. In addition, Randstad Digital offers a comprehensive benefits package, including: medical, prescription, dental, vision, AD&D, and life insurance offerings, short-term disability, and a 401K plan (all benefits are based on eligibility).

This posting is open for thirty (30) days.