Corporate FP&A Analyst

Mainspring Energy

Menlo Park, CA

Full Time

Posted September 23, 2026

$131k - $153k

Power Generation

Apply Now

Application opens on company website

Listing evidence and provenance

Source: Lever View original listing
Freshness: Open in the current public read path; this is not an employer guarantee.Last observed October 5, 2026
Classification: Modern power-system classification not yet published for this listing.Legacy source industry field: Power Generation
Pay provenance: Employer-provided pay

Job Description

Reporting to a Senior Corporate FP&A Manager, this position will primarily provide financial planning and analysis support to R&D and G&A department leaders.

Key Responsibilities

Partner with department leaders to build the annual plan. This includes establishing targets and collaborating with leaders to gather and document inputs to the financial plan
Prepare monthly, quarterly, and annual financial reports for department leaders, highlighting key performance indicators
Conduct variance analysis to explain deviations from budget and forecast, identifying potential issues and areas for improvement
Build and maintain financial models that support business decisions, scenario analysis, and management reporting
Drive comparative analysis of Mainspring Energy with peer public companies
Support the Controller’s organization as needed; including close, variance explanations, and data analysis
Participate in the long-term financial planning process representing R&D and G&A department needs
Continuously improve FP&A processes, systems, and analytical capabilities to support the company as it scales
Support special projects, business cases, and ad-hoc analyses as needed

Requirements

Bachelor’s degree in Finance, Economics or related area; MBA, CFA, or CPA a plus
5+ years of relevant experience in a corporate finance or FP&A role, preferably in a company manufacturing a complex product or in the energy industry
Proven experience in budgeting, forecasting, and financial planning
Strong analytical skills with proficiency in financial modeling and data analysis
Excellent communication and presentation skills to convey complex financial information to non-financial stakeholders
Deep understanding of financial accounting principles and business operations
Advanced proficiency in Microsoft Excel and financial software applications
Highly motivated team player driven to achieve exceptional results