Accounts Payable Manager (Sizewell C)

Accounts Payable Manager (Sizewell C)

Civil Works Alliance

Sizewell C

We are seeking an experienced Accounts Payable Manager to join the Civil Works Alliance in delivering Sizewell C – a transformative infrastructure project set to provide clean, reliable energy to 6 million UK homes for the next 60 years. This is your opportunity to shape the future of energy as part of a united team that brings together the expertise of Balfour Beatty, Bouygues Travaux Publics and Laing O\’Rourke.

What you will be doing:

• Lead the Accounts Payable team, including mentorship, training and future supervision of two Accounts Payable Clerks (to be recruited in 2026)
• Manage the team\’s dedicated mailbox, ensuring emails and supplier queries are handled promptly and professionally each day
• Process supplier invoices in PDF format and submit them to the SAP cockpit for efficient workflow management
• Post invoices in SAP and reconcile supplier statements to ensure accuracy and strong supplier relationships
• Schedule and lead regular coordination meetings with the Order/Tracking/Receiving (OTR) team to proactively resolve invoice issues
• Prepare and execute the monthly payment run in SAP, ensuring suppliers are paid accurately and on time
• Oversee compliance with internal controls, relevant tax laws and best practices to mitigate financial risk
• Drive ongoing improvements and automation in AP processes, championing efficiency and innovation across the function

We\’re looking for:

• At least five years\’ experience in a similar Accounts Payable leadership role, with a strong command of Excel
• Experience working with SAP and a background in the construction sector will be advantageous
• An eye for process improvement, an aptitude for building strong supplier relationships, and a proven ability to manage compliance and risk

If you\’re ready to make your impact on a once-in-a-generation project that will define the UK\’s energy landscape, click the following link to apply.

For this role you must have evidence of right to work in the UK. As a project, we do not discriminate on the grounds of age, gender, race, colour, religion, disability or sexual orientation, and we welcome applications from all sections of the community.