Accounts Administrator / Accounts Assistant

Accounts Administrator / Accounts Assistant
Sector: Construction (SME)
Employment Type: Full-time

Recruitment Agency: Interaction Recruitment – Recruiting on behalf of a UK-based construction client

About the Client

Our client is a small-to-medium construction business, delivering high-quality projects across the UK. They are looking to strengthen their finance team with a proactive and detail-oriented Accounts Administrator / Accounts Assistant. This is an excellent opportunity to join a hands-on, supportive environment where your contributions really make an impact.

The Role

Reporting to the Finance Manager or Managing Director, you will manage day-to-day accounts operations, including creditor and debtor control, cashflow management, and financial reporting. Experience with construction accounting, CIS, VAT, and project-based finance is highly desirable.

Key Responsibilities

Accounts Payable (Creditor Control)

Process supplier invoices and allocate costs accurately to projects
Reconcile supplier statements and resolve discrepancies
Prepare weekly/monthly payment runs
Manage subcontractor onboarding, CIS verification, and payments
Accounts Receivable (Debtor Control)

Raise customer invoices and applications for payment
Monitor and chase overdue accounts professionally
Maintain aged debtor reports and escalate issues as required
Financial Reporting & Profit & Loss

Assist with monthly management accounts including P&L statements
Track project costs, variations, and margins
Support cashflow forecasting and budget preparation
Provide financial insights to directors
General Accounting & Administration

Perform bank reconciliations and ledger updates
Assist with VAT returns and HMRC submissions
Maintain accurate digital and paper filing systems
Support year-end preparations for external accountants
Ensure compliance with internal procedures and industry standards
Debt Collection

Contact clients regarding overdue invoices
Negotiate payment arrangements where necessary
Maintain detailed communication logs and escalate unresolved issues
Collaborate with project managers to resolve disputes affecting payments

Skills & Experience

Previous accounts experience, ideally in construction or project-based environments
Strong understanding of CIS, VAT, and UK accounting practices
Proficient in accounting software (Sage, Xero, QuickBooks, etc.)
Excellent numerical accuracy and attention to detail
Confident communicator, able to follow up debts professionally
Able to work independently and manage multiple priorities
Strong organisational skills with digital and paper filing systems

Personal Qualities

Reliable, trustworthy, and discreet with confidential data
Hands-on approach with a willingness to improve processes
Calm under pressure and meets deadlines consistently
Positive, approachable, and a team player

Qualifications (Preferred)

AAT Level 2–4, ACCA, or equivalent experience
Knowledge of CIS regulations
Experience in the construction industry
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