UKG & SAP Integration Engineer

Senior UKG & SAP Integration Engineer

All candidates selected for an interview are required to complete our mandatory identity verification process.

Job Description

Randstad is seeking a Senior UKG & SAP Integration Engineer to support a high-profile enterprise client in Washington, DC. In this role, you will lead the technical design, configuration, and end-to-end integration of UKG Pro Workforce Management (ProWFM / Workforce Central) with core SAP HR, Payroll, and Finance systems. You will play a critical part in building and maintaining robust integration pipelines-leveraging Dell Boomi and Workforce Integration Manager (WIM)-while ensuring seamless payroll-to-finance posting, driving rigorous testing cycles, and resolving complex data flows across large-scale, highly regulated operations.

Key Responsibilities

• Integration & Middleware Engineering: Design, build, test, and maintain robust enterprise interfaces connecting UKG ProWFM to SAP HR/Payroll/Finance using Dell Boomi (AtomSphere) and WIM.
• UKG ProWFM Configuration & Support: Configure and optimize core time and attendance modules, pay/work rules, accruals, absence management, and holiday/scheduling building blocks.
• SAP Financial & Payroll Reconciliation: Analyze end-to-end data flows from time capture to payroll and mandatory SAP finance posting; drive data validation and troubleshooting using complex SQL queries.
• Testing & Stabilization: Support end-to-end and regression testing cycles across HR, Payroll, and Finance teams, ensuring compliance with enterprise controls during project cutover and post-go-live support.
• Technical Documentation & Coordination: Create Interface Control Documents (ICDs), technical designs, and operational runbooks while using Jira to track defects and manage delivery timelines.

Qualifications & Requirements

• Core Expertise: 5+ years of hands-on experience with UKG ProWFM / Workforce Central configuration (Time & Attendance, Pay Rules, Accruals) and WIM interface development.
• Integration Experience: 5+ years of Dell Boomi experience (mapping, transformations, error handling) alongside file-based and API integrations (REST, XML, CSV, SFTP).
• SAP & Financial Integration: Proven track record integrating UKG with SAP HR, Payroll, and Finance modules, specifically handling payroll-to-finance posting.
• Technical & Educational Background: Bachelor's degree in Computer Science, IT, Systems Engineering, or equivalent practical experience, paired with strong SQL skills for data reconciliation.
• Enterprise Environment: Experience supporting complex, unionized, or operations-focused workgroups in large, highly regulated environments.

Preferred Qualifications

• Experience with specialized operations-based workforce tools (ATDA, Yardmasters, TeleStaff) or expanded UKG modules (Advanced Scheduler, Forecasting, Workforce Process Manager).
• Hands-on experience executing SAP regression testing and cutover planning within structured IT frameworks.

Founded in 2014, is a global leader in delivering innovative IT solutions and services. Headquartered in the USA with a presence in the UK, Canada, and India, we specialize in offering industry-leading expertise and cutting-edge products that help our clients maximize their technological investments. Our focus on best-in-class solutions, a highly knowledgeable team, and proactive talent mapping ensure we remain at the forefront of the IT industry.

ConglomerateIT is driven by our Center for Excellence and Innovation, an initiative dedicated to keeping us ahead in a rapidly evolving technology landscape. We understand that building strong relationships is key to our success, and this commitment has enabled us to partner with Fortune 500 companies and leading system integrators worldwide. Our ability to provide local talent on a global scale ensures that we can meet the contingent project requirements of our clients efficiently and effectively.