Crusoe is on a mission to accelerate the abundance of energy and intelligence. As the only vertically integrated AI infrastructure company built from the ground up, we own and operate each layer of the stack — from electrons to tokens — to power the world's most ambitious AI workloads. When you join Crusoe, you join a team that is building the future, faster. We're in the midst of the greatest industrial revolution of our time. The demand for AI compute is boundless, and power is a bottleneck. We're solving that — with an energy-first approach that makes AI infrastructure better for the world and faster for the people innovating with AI. We're looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not fully paved — people who want to grow their careers alongside a team of experts across energy, manufacturing, data center construction, and cloud services. If you want to do the most meaningful work of your career, help our customers and partners advance their AI strategies, and be part of a high-performing team that believes in each other, come build with us at Crusoe. About the Role: The Sr. Staff Enterprise Technology Architect, People Technology is the recognized integration architecture authority for Crusoe’s People Technology ecosystem. This role sets integration architecture standards across the enterprise, leads technical discovery for complex multi-system initiatives, and builds the next generation of platform practitioners. Workday and ADP Workforce Now are the core systems of record. You'll start by driving Workday Phase 1 and Phase 2 to completion and delivering the ADP Workforce Now integration. From there, transition into the long-term architectural authority for the People Technology ecosystem, partnering closely with HR, Payroll, Total Rewards, and Talent. What You'll Be Working On: * Lead configuration, testing, and go-live for all in-scope Workday modules across Phase 1 and Phase 2 as client-side technical lead, coordinating with implementation partners and the People team * Drive workstream delivery across HCM Core, Absence Management, Time Tracking, Payroll, Benefits, Compensation, Advanced Compensation, Workforce Planning, Talent and Performance, and Learning * Own the Workday-ADP Workforce Now integration from design through delivery: payroll output file design, reconciliation workflows, parallel run validation, and post-go-live operational procedures * Define and own the People Technology integration architecture standards, covering configuration governance, tenant management, security role design, business process frameworks, and integration patterns * Own the Workday security model, including role-based access control design, domain and business process security policy configuration, and SOD (segregation of duties) considerations with IT Audit and Compliance * Serve as the primary technical partner to the People organization, translating HR priorities into a structured Workday product roadmap and facilitate intake, prioritization, and delivery of platform enhancements and break-fix issues * Lead design and delivery of Workday reporting and analytics capabilities, including Prism Analytics, composite reports, and self-service reporting frameworks for People leadership and Finance * Mentor on topics like integration thinking, architectural rigor, and platform strategy; actively develop the next generation of People Technology practitioners What You'll Bring to the Team: * 10+ years of enterprise systems experience with at least 5 years of hands-on Workday configuration and implementation; demonstrated record as the recognized architectural authority for a major enterprise technology domain * Proven delivery across multiple Workday modules: HCM Core, Payroll, Benefits, Compensation, Absence, Time Tracking, Talent and Performance, Learning, Workforce Planning, and/or Prism Analytics * Deep expertise in Workday’s business process framework, security model, calculated fields, EIBs (Enterprise Interface Builder), and report writer * Experience with ADP Workforce Now, including payroll, absence, and time tracking configuration and system integrations * Track record as an embedded partner with HR or People teams, translating complex and often ambiguous business requirements into scalable, well-governed system solutions with independently chosen methods and approaches * Experience managing enterprise system implementations from requirements through go-live, including data conversion, testing, cutover planning, and post-launch operations * Strong communication skills with both technical teams and Director-level stakeholders; ability to produce authoritative architectural artifacts including data flow diagrams, ERDs, integration specifications, and system context maps * Proven mentorship record with prior experience developing Staff-level or Senior administrators and architects who have grown in scope and capability under your guidance Bonus Points * Workday Pro certification in one or more functional areas (HCM, Payroll, Benefits, Compensation, or equivalent) * Experience with Workday Studio or PECI/PICOF integration frameworks * Familiarity with adjacent People Technology systems such as Rippling, Lattice, or Greenhouse * Experience supporting SOX-compliant HR or payroll processes, including audit controls and access governance * Background in a high-growth technology or infrastructure company Benefits: * Competitive compensation and equity packages * Restricted Stock Units * Paid time off, paid holidays & leave of absence programs * Comprehensive health, dental & vision insurance * Employer contributions to HSA account * Paid parental leave * Paid life insurance, short-term and long-term disability * Professional development & tuition reimbursement * Mental health & wellness support * Commuter benefits (parking & transit) * Cell phone stipend * 401(k) Retirement plan with company match up to 4% of salary * Volunteer time off * Global travel insurance & emergency assistance * Daily meals allowance * Additional perks & programs specific to location Compensation Range Compensation will be paid in the range of up to $190,000 - $220,000 + Bonus. Restricted Stock Units are included in all offers. Compensation to be determined by the applicant's knowledge, education, and abilities, as well as internal equity and alignment with market data. Crusoe is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, disability, genetic information, pregnancy, citizenship, marital status, sex/gender, sexual preference/ orientation, gender identity, age, veteran status, national origin, or any other status protected by law or regulation.