Systems Engineer People Systems & M&A

What Youll Do

The People Systems M&A team partners across People IT Finance Legal Security and Corporate Development to enable seamless workforce transitions during mergers acquisitions and divestitures. This team is responsible for integrating people data and systems into CoreWeaves HR technology ecosystem while ensuring compliance payroll accuracy and a positive employee experience throughout periods of change.

About the Role

CoreWeave is seeking a highly skilled and motivated Systems Engineer M&A People Systems to lead and execute HR systems integrations across M&A this role you will own the technical delivery of people systems integration from due diligence through post-close stabilization. You will design and execute Workday data migrations configure People systems for acquired populations and support payroll- and compliance-critical cutovers. This role operates in fast-paced environments and plays a critical role in enabling CoreWeaves growth strategy.

Key Responsibilities

• Lead People Systems integration efforts for M&A activities including onboarding acquired employees into CoreWeaves HR technology ecosystem.
• Partner with Corporate Development and People teams during due diligence to assess HR systems data structures payroll benefits and compliance considerations.
• Design and execute data migration strategies into Workday HCM including worker job compensation benefits and payroll-related data.
• Configure and optimize Workday HCM Payroll Benefits Time Tracking Absence and related People systems to support acquired populations.
• Plan and execute cutover activities system testing parallel payroll runs and go-live support for M&A integrations.
• Build support and monitor integrations between Workday and third-party people systems including ATS benefits vendors payroll providers and learning platforms.
• Develop validation reconciliation and audit reports to ensure data accuracy and payroll readiness post-integration.
• Ensure compliance with data privacy SOX labor and regulatory requirements throughout the M&A lifecycle.
• Troubleshoot complex system and data issues in high-impact time-sensitive environments.
• Document integration approaches risks and best practices to continuously improve M&A execution.

Who You Are

• Bachelors degree in Computer Science Information Systems HRIS or a related field or equivalent practical experience.
• 4 years of experience supporting People Systems or HRIS with hands-on experience in Workday.
• Demonstrated experience supporting M&A-related HR systems integrations conversions or large-scale employee onboarding events.
• Strong expertise in Workday configuration including HCM Payroll Benefits Time Tracking Absence security and reporting.
• Experience using EIBs Calculated Fields and Workday Web Services (REST/SOAP APIs).
• Proven understanding of people data governance security and compliance requirements in an M&A context.
• Experience managing multiple integrations timelines and system dependencies concurrently.

Preferred

• Experience with Workday Studio.
• Experience supporting global or multi-entity M&A integrations.
• Familiarity with automation tools or process optimization within HR or People Systems.

Wondering if Youre a Good Fit

We believe in investing in our people and value candidates who bring diverse experiences to our teamseven if you dont meet 100% of the requirements. This role tends to be a great fit if:

• You love owning complex system integrations with real payroll and compliance impact.
• Youre curious about how people data systems and business strategy intersect during M&A.
• Youre an expert in translating ambiguous integration requirements into precise reliable technical execution.

Why CoreWeave

At CoreWeave we work hard have fun and move fast. Were in an exciting stage of hyper-growth that you wont want to miss. We embrace a bit of chaos learn constantly and care deeply about how we build our products and teams. Our core values guide how we work every day:

• Be Curious at Your Core
• Act Like an Owner
• Empower Employees
• Deliver Best-in-Class Client Experiences
• Achieve More Together

We support and encourage an entrepreneurial outlook and independent thinking. We foster an environment that encourages collaboration and enables the development of innovative solutions to complex problems. As we get set for takeoff the organizations growth opportunities are constantly expanding. You will be surrounded by some of the best talent in the industry who will want to learn from you too. Come join us!

The base salary range for this role is $139000 to $204000. The starting salary will be determined based on job-related knowledge skills experience and market location. We strive for both market alignment and internal equity when determining addition to base salary our total rewards package includes a discretionary bonus equity awards and a comprehensive benefits program (all based on eligibility).