Flex

Senior Manager, Finance - Critical Power

12455 Research Boulevard, Austin, TX 78859

Full-time

First seen by offpeak October 22, 2026

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Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world.

A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraordinary.

Job Summary

The Senior Manager, FP&A is a key finance business partner to the Power Division leadership team and is responsible for driving financial planning, forecasting, performance management, strategic analysis, and decision support across the business. This role provides actionable insights to improve growth, profitability, working capital, and cash flow while supporting executive-level decision-making.

The successful candidate will combine strong financial acumen, strategic thinking, and operational partnership to help accelerate the division's growth and margin expansion objectives.

What a typical day looks like:

Financial Planning & Forecasting

Lead annual budget, quarterly forecast, and long-range planning processes.
Develop revenue, gross margin, operating profit, and free cash flow forecasts.
Drive monthly and quarterly performance reviews with business leaders.
Ensure accurate forecasting of key operational and financial metrics.

Business Partnership

Serve as the primary finance partner to Power Division leadership.
Support strategic initiatives including capacity investments, new customer programs, product launches, and M&A activities.
Provide financial analysis and recommendations to support commercial negotiations and investment decisions.
Partner closely with Operations, Sales, Engineering, and Supply Chain organizations.

Performance Management

Analyze business performance against plan, forecast, prior year, and strategic targets.
Identify key drivers of revenue, profit, working capital, and cash flow.
Develop executive-ready reporting packages and presentations.
Monitor KPI performance and recommend corrective actions when required.

Strategic Finance & Analysis

Support long-range strategic planning and market growth initiatives.
Evaluate capital investment opportunities and ROI.
Conduct scenario analysis, sensitivity modeling, and what-if analyses.
Assess pricing, customer profitability, and margin optimization opportunities.

Working Capital & Cash Flow

Drive initiatives to improve inventory turns, DSO, DPO, and cash conversion cycle.
Partner with operations and supply chain teams to optimize working capital.
Support customer funding arrangements and commercial structures that improve free cash flow.

Leadership

Lead and develop a team of finance professionals.
Improve FP&A processes, systems, and reporting capabilities.
Promote financial discipline and data-driven decision making across the organization.

What we're looking to add to our team:

Bachelor's degree in Finance, Accounting, Economics, or related field.
8+ years of progressive finance, FP&A, or business finance experience.
Strong financial modeling and analytical capabilities.
Experience supporting manufacturing, industrial, power, or technology businesses.
Advanced Excel and financial systems expertise.
Excellent communication and executive presentation skills.

Preferred Qualifications

MBA and/or CPA.
Experience in power infrastructure, data center power, embedded power, energy, or industrial markets.
Experience supporting large-scale growth programs and capital investments.
Experience working in global manufacturing environments.

Key Success Metrics

Forecast accuracy
Revenue and operating profit performance
Free cash flow improvement
Working capital reduction
Strategic initiative execution
Executive stakeholder satisfaction
Team development and engagement

SS26
AA01
EA42
SA63

What you'll receive for the great work you provide:

Full range of medical, dental, and vision plans
Life Insurance
Short-term and Long-term Disability
Matching 401(k) Contributions
Vacation and Paid Sick Time
Tuition Reimbursement

Application Deadline:

Applications for this job position will be accepted for at least five days following the job posting start date below and continuing until the end date below or until the position is filled. This posting may close sooner due to application volume.

Job Posting Start Date 10-23-2026 Job Posting End Date

Job Category

Finance

Is Sponsorship Available?

Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on: age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status, or any other status protected by law. We're happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email accessibility@flex.com and we'll discuss your specific situation and next steps (NOTE: this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at Flex, you must complete the application process first).

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