Head of Budget Controller

is building the power infrastructure that makes the AI era possible. As AI demand surges past what the grid and traditional data centers can support provides a new class of power technology proven at gigawatt scale and trusted by the worlds leading cloud and AI companies. Our systems are already deployed across 2.5 GW of hyper-scale campuses validated by top U.S. national labs and certified for grid-safe operation by major utilities. With real products in the field were scaling faster than the grid can transforming power from a bottleneck into a competitive advantage for the companies building the future.

What will you do

• Lead the global budgeting process ensuring alignment with overall financial strategy and business objectives.
• Build and structure the budgeting function from the ground up including processes timelines and reporting frameworks.
• Partner closely with FP&A and finance leadership to support financial planning forecasting and long-term projections.
• Review consolidate and challenge budgets across regions ensuring accuracy consistency and alignment with company goals.
• Analyze monthly quarterly and annual performance providing insights on budget vs. actuals variances and key drivers.
• Support the development of financial models and projections working alongside FP&A to inform decision-making.
• Partner with regional leaders to review variances track performance and identifyoptimization opportunities.
• Ensure strong financial governance and compliance with internal controls across allregions.
• Manage and mentor the Budget Controller US and Budget Controller LATAM.
• Prepare high-level financial reports and presentations for senior leadership.
• Support internal/external audit processes with budget-related documentation.
• Drive continuous improvement in planning forecasting and reporting methodologies.

What are they looking for

• 510 years of experience in budgeting FP&A or financial planning roles preferably in multinational or high-growth environments.
• Strong experience with budgeting forecasting and variance analysis.
• Exposure to financial modeling and projections with the ability to partner effectively with FP&A teams.
• Proven ability to build or improve budgeting processes and frameworks.
• Strong analytical and problem-solving skills with attention to detail.
• Advanced Excel and experience with ERP/planning tools (e.g. NetSuite SAP or similar).
• Strong communication skills and ability to work cross-functionally and across regions.
• Ability to operate in a fast-paced evolving environment with a hands-on mindset.
• Fluent English required (Spoken and Written).

For US-based roles - What youll get:

• Competitive salary annual performance-based bonus eligibility
• Medical dental and vision insurance
• 401(k) with company match
• Paid time off and company holidays

For Mexico-based roles - What youll get:

• Competitive salary annual performance bonus eligibility
• Christmas Bonus (Aguinaldo): 30 days
• Major medical expenses and life insurance
• Paid time off and holidays (per local policy)

For all roles:

• Professional development and growth opportunities
• Opportunity to grow with a mission-driven team shaping the future of clean energy
• Equal Opportunity: is committed to equal employment opportunity and to maintaining a work environment free of harassment discrimination or retaliation.
• Accommodations: If you need an accommodation during the application process email
• Benefits vary by role and location and are subject to change.