Principal Financial Analyst, ECS FP&A

Nashua, NHFull-time$101k–$172kPosted Jul 22, 2026

Job Description

The finance organization is a trusted business partner delivering information and innovative solutions for decision-making in order to deliver quality products and capabilities to our customers and, ultimately, the warfighter. We are committed to employee growth and development, allowing employees to build a long-term career at BAE Systems. In addition to challenging day-to-day assignments, employees are encouraged to pursue special projects, participate in formal and informal mentoring programs and networking events, and rotate into different roles with increasing levels of responsibility. BAE Systems also provides employees with opportunities to engage with and positively impact the internal and external community in which we work.

A challenging opportunity exists for a motivated individual to join the Financial Planning & Analysis (FP&A) team in the Electronic Combat Solutions (ECS) business area - a multi-billion dollar portfolio spanning multiple product lines comprised of major flagship programs and exciting new pursuits. FP&A is a strategic finance discipline that partners with business leaders to translate financial data into actionable insights; driving planning, forecasting, and performance management across the organization. This position is specifically focused on the core salient performance portion of FP&A and comes with significant visibility as you will help shape the financial narrative for the ECS portfolio of programs. The ideal candidate brings deep FP&A or programs expertise, sound judgement under ambiguity, and the credibility to influence decisions at varying levels of the business.

Responsibilities include:

  • Coordination of quarterly CFO Reviews, Quarterly Business Reviews, and Integrated Business Plan Reviews for inputs and quality

  • Leading weekly, monthly, quarterly reporting and closing requirements

  • Owning the accuracy and integrity of forecasts and related financial data

  • Identifying risks and opportunities related to key financials

  • Developing & maintaining Business Intelligence tools for the organization

  • Interfacing with other functions and serving as a consultant for project finance individuals

  • Providing business area training as required

  • Ad hoc analysis and support as required

  • Developing creative solutions to problems and driving change



Required Education, Experience, & Skills
  • Education: Bachelor’s degree in Finance, Accounting, Economics, or a related experience in a quantitative field

  • Experience: 3–6 years of experience in corporate finance or FP&A, preferably within the defense, aerospace, or maritime industries.

  • Technical Skills:

    • Advanced proficiency in Microsoft Excel (complex modeling, macros, and data manipulation).

    • Strong aptitude for data visualization tools (e.g., Power BI, Tableau).

  • Analytical Mindset: Ability to synthesize large datasets into concise executive summaries.



Preferred Education, Experience, & Skills
  • Working knowledge of the following areas: finance, accounting, business & economic principles and practices, financial modeling, and visualization tools.

  • Communication: Ability to present financial data to non-financial stakeholders clearly and persuasively.



Pay Information
Full-Time Salary Range: $101398 - $172377

Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience.

Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics.


About BAE Systems Electronic Systems
BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. Improving the future and protecting lives is an ambitious mission, but it’s what we do at BAE Systems. Working here means using your passion and ingenuity where it counts – defending national security with breakthrough technology, superior products, and intelligence solutions. As you develop the latest technology and defend national security, you will continually hone your skills on a team—making a big impact on a global scale. At BAE Systems, you’ll find a rewarding career that truly makes a difference. Electronic Systems (ES) is the global innovator behind BAE Systems’ game-changing defense and commercial electronics. Exploiting every electron, we push the limits of what is possible, giving our customers the edge and our employees opportunities to change the world. Our products and capabilities can be found everywhere – from the depths of the ocean to the far reaches of space. At our core are more than 14,000 highly talented Electronic Systems employees with the brightest minds in the industry, we make an impact – for our customers and the communities we serve.

This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified.

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