Finance Business Partner

UK citizenship required for this position. Relocation assistance may be available. Travel: yes, 25% of the time.

At Northrop Grumman UK
, you are part of a team driving innovation where it matters most – solving tomorrow’s challenges and shaping the technology solutions of the future. It’s what we call Defining Possible
.

This is more than just a job; it’s a mission. As a Finance Business Partner
, you’ll play a critical role in supporting programmes that directly contribute to UK national security. Reporting to the OU Business Finance Manager, you’ll be a trusted partner to programme and leadership teams, providing insight, challenge and clarity to drive sound financial decision‑making.

Working within a fast‑paced and collaborative Business Finance team, you’ll take ownership of a portfolio of projects across the NSS business area. You don’t need a defence background – what matters is your business partnering experience, attention to detail and ability to influence through insight.

This is a role where your work has visibility, impact and purpose.

• Act as a leader within the Business Management function, collaborating across the organisation to support current and future programme needs.
• Provide clear financial analysis and insight to programme and leadership teams, influencing operational and strategic decisions.
• Take ownership of assigned accounts and programmes, ensuring accurate, timely and transparent financial management and reporting.
• Deliver robust forecasting, including IF, AOP, EACs and contract reporting in line with company policy.
• Support pricing activity for change orders, time and materials frameworks and complex opportunities.
• Conduct regular project‑level financial reviews to ensure accurate revenue recognition and contract performance.

• Proven experience in a Finance Business Partner or similar commercial finance role.
• Strong numerical and analytical capability, with advanced Microsoft Excel skills (Power Query desirable).
• Commercially aware, with the confidence to challenge and influence stakeholders.
• Comfortable working autonomously while contributing positively within a team environment.
• A proactive mindset with strong attention to detail and problem‑solving ability.

Security Clearance:
Due to the nature of our work, you must be a UK national and must be able to gain and maintain SC UK Government security clearance for this role.

• Flexible and hybrid working options, including a compressed fortnight with every other Friday off.
• Private healthcare.
• Cash health plan.
• Holiday buy and sell scheme.
• Career development and learning programmes.
• Performance‑related bonus.

Northrop Grumman is committed to hiring and retaining a diverse workforce, and encourages individuals from all backgrounds and all abilities to apply and consider becoming a part of our diverse and inclusive workforce.