Assistant Bookkeeper in London

Bookkeeper / Buying Assistant Location: Kemsing, Sevenoaks, Kent Hours: 45 hours per week Type: Full-Time Salary: Competitive hourly rate, based on experience Join the team at GA Interiors! GA Interiors is a specialist interior fit-out subcontractor delivering high-quality drylining, ceilings, and partitioning solutions across commercial and residential projects. Known for our attention to detail, reliable service, and commitment to excellence, we work closely with main contractors to deliver projects on time and to the highest standard. We are now looking for a highly organised and proactive Bookkeeper / Buying Assistant to join our growing team on a part-time basis. This role combines finance and procurement responsibilities, making it ideal for someone who enjoys variety and values accuracy. Key Responsibilities Buying Assistant Duties Reconcile invoices to POs and post them to Xero Raise credit notes for incorrect invoices Check monthly supplier statements for any missing documents Update and import pricing spreadsheets to LiveCosts to reflect price changes Build and maintain product catalogues in LiveCosts Convert site order requisitions into POs (covering during annual leave) Bookkeeping Duties (Accounts Payable) Import invoices into LiveCosts procurement software Maintain and update supplier account records Process and reconcile purchase invoices, bank transactions, and credit card statements Manage accounts payable Carry out end-of-month (EOM) supplier account reconciliations Support CIS submissions (if applicable) Assist with monthly financial reporting Key Skills & Requirements Experience in bookkeeping (student or working towards a qualification welcome) Interest or previous experience in buying/procurement Strong working knowledge of Microsoft Excel and accounting software Xero Detail-oriented with excellent time management Clear communicator with both internal teams and external suppliers Organised and proactive problem-solver Able to work independently and manage priorities effectively What We Offer Competitive pay based on experience Training and development opportunities A friendly and supportive team environment Send your CV and a short cover letter to info@gainteriorslrd.com #J-18808-Ljbffr