Overview

Location: London (hybrid working arrangements) – office 2-3 days per week. Employment Type: Permanent, Full Time. Salary: Competitive salary, depending on experience. Benefits: 28 days holiday + bank holidays; 5% annual performance bonus; market-leading pension (up to 7.5% employee contribution, 15% company contribution); additional comprehensive benefits package. Closing Date: Monday 13 October 2025.

Are you ready to shape the financial future of one of the UK’s most ambitious infrastructure projects? Sizewell C is a cornerstone of the UK’s clean energy future. As we transition into a standalone organisation backed by HM Government and EDF, we’re building a world-class team to deliver a project of national significance. We’re looking for a Financial Planning & Analysis Lead to join our high-performing Finance Business Partnering team. This is a pivotal role where your insights will directly influence strategic decisions, investor confidence, and the successful delivery of a multi-billion-pound nuclear programme.

What You’ll Be Doing

• Lead financial analysis & reporting to support internal decision-making and external investor confidence.
• Deliver high-quality insights that drive performance, efficiency, and strategic alignment.
• Own and enhance reporting processes, ensuring accuracy, transparency, and continuous improvement.
• Act as a deputy to the Finance Business Partnering Manager, contributing to leadership and stakeholder engagement.
• Collaborate across functions including Project Controls, Supply Chain, HR, and Delivery to ensure financial integrity and governance.

What You’ll Bring

• Proven experience in financial planning, analysis, and business partnering in complex environments.
• Strong technical skills in data analysis, financial modelling, and reporting tools (Excel, PowerPoint; PowerBI/Anaplan a plus).
• A strategic mindset with the ability to influence, challenge, and communicate across all levels.
• A passion for continuous improvement, innovation, and delivering value through finance.
• Experience supporting large-scale infrastructure or capital projects is highly desirable.

Apply now and help shape the next generation of nuclear energy at Sizewell C. A full job description is available on application.

Additional Information

Sizewell C Limited (Sizewell C) is a nuclear site licensed company whose business is to design, finance, construct, commission, operate, maintain, and eventually decommission the nuclear power plant and related infrastructure at Sizewell C in Suffolk. Sizewell C was formerly under the majority ownership of the EDF Group but is currently majority owned by HM Government and operates as an independent company. EDF remains a key shareholder in Sizewell C and the business therefore maintains close links to EDF as part of its ‘nuclear family’. As a Sizewell C employee, you may see EDF branding or be contacted by EDF colleagues; this reflects our partnership for support services during the transition from the EDF group.

Diversity & Inclusion

Sizewell C is committed to diversity and inclusion. We strive to reflect and benefit the society we serve, ensuring equal access to opportunities and a respectful work environment for all employees. We value diverse points of view and experiences and foster an inclusive climate where everyone can bring their whole selves to work.

Privacy & Compliance

By submitting an application to this role, you acknowledge that you have read and understood Sizewell C’s employee privacy policy and EDF's employee privacy policy. EDF may process and share information about your application on behalf of Sizewell C.