Commercial Support Officer (Procurement & Billing)

Join our team as a Commercial Support Officer and play a key role in streamlining procurement, billing, and commercial operations across high-impact projects!

We’re seeking a proactive and commercially astute Commercial personnel to support our Commercial Director in driving the financial and procurement performance of the business. This role will play a key part in ensuring projects are billed accurately, suppliers are engaged effectively, and valuations are raised and tracked efficiently, supporting operational delivery across the organisation.

Key Responsibilities:

Support with the procurement of materials and subcontract services in line with budgets and project timelinesPrepare and issue purchase orders, ensuring commercial compliance and best valueAssist the Commercial Director with day-to-day commercial management across multiple projectsAssist in raising and managing interim valuations, applications for payment, and final accountsLiaise with project managers and suppliers to ensure accurate billing, cost tracking, and delivery coordinationMaintain commercial records and documentation using digital platforms such as Salesforce and BoxHelp monitor subcontractor performance and resolve procurement-related queries or disputes

What We’re Looking For:

Experience in a commercial, procurement, or billing-focused role within construction, M&E, or Fire protection sectorUnderstanding of construction contracts, applications for payment, and commercial processesHighly organised with excellent attention to detail and time management skillsStrong communication skills and ability to build relationships with internal and external stakeholdersConfident user of Microsoft Office (especially Excel), and digital tools such as SalesforceA self-starter who can work independently and thrives in a dynamic, fast-paced environment

Job Details:

Employment Type: Full-TimeSalary: £30,000 per/annumLocation: London - Remote / Hybrid (Flexible Working)

Why Join Us?

We offer the flexibility of remote work paired with the support of a close-knit and collaborative team. You’ll be part of a forward-thinking business that values efficiency, precision, and continuous improvement. If you're passionate about commercial support and want to make a real impact behind the scenes, this is your opportunity.

Ready to Apply?

Send us your CV and a brief cover letter telling us why you’re the perfect fit. We look forward to hearing from you!



  • Location: London, Greater London, England
  • Salary: £30k per year
  • Type: Permanent
  • Recruiter: Hiring People
  • Posted: 05-Aug-2025
  • Posted on: careers4a.com