Systems Engineer, People and Payroll Systems

Core Weave • Sunnyvale, CA

49d • $139,000 - $204,000 • Hybrid

About The Position

As a Systems Engineer on the HR and Payroll Systems team, you'll design, implement, and optimize our HR and payroll technology landscape, including Workday, Greenhouse, Rippling, Lattice, and CultureAmp. You'll collaborate with cross-functional partners across HR, Finance, Payroll, and IT to build and maintain a seamless, automated, and secure systems ecosystem. This role is a blend of hands-on system configuration, technical solutioning, and strategic process improvement, ensuring our HR technology stack scales with CoreWeave's global growth.

Requirements

• Bachelor's degree in Computer Science, Information Systems, or related field
• 3+ years of hands-on experience with Workday, Greenhouse, or other HRIS platforms
• Expertise in one or more Workday modules (HCM, Payroll, Absence, Benefits, Time Tracking, etc.)
• Strong understanding of Workday security, reporting, integrations, and business process configuration
• Experience with Workday Studio, EIBs, Calculated Fields, REST/SOAP APIs, and BIRT reporting (preferred)
• Proven experience supporting Workday implementations, enhancements, and optimizations
• Familiarity with SOX compliance, HRIS governance, and system security best practices
• Experience with automation tools and system integration testing

Nice To Haves

• Experience supporting global payroll systems and multi-country configurations
• Familiarity with HR analytics, dashboarding, and performance management systems
• Exposure to vendor management and third-party system integrations

Benefits

• Medical, dental, and vision insurance - 100% paid for by CoreWeave
• Company-paid Life Insurance
• Voluntary supplemental life insurance
• Short and long-term disability insurance
• Flexible Spending Account
• Health Savings Account
• Tuition Reimbursement
• Ability to Participate in Employee Stock Purchase Program (ESPP)
• Mental Wellness Benefits through Spring Health
• Family-Forming support provided by Carrot
• Paid Parental Leave
• Flexible, full-service childcare support with Kinside
• 401(k) with a generous employer match
• Flexible PTO
• Catered lunch each day in our office and data center locations
• A casual work environment
• A work culture focused on innovative disruption

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Industry: Professional, Scientific, and Technical Services
• Number of Employees: 501-1,000 employees