Location: Potters Bar (Head Office)
Hours: 08:00 – 17:00
Company: O'Neill & Brennan Group Ltd
About Us
O'Neill & Brennan is a leading recruitment business operating across the construction sector. As we continue to grow, we're looking for a proactive and commercially minded Credit Controller to join our finance team at our Potters Bar HQ.
This is not a traditional credit control role. It's varied and fast-paced position combining credit management, sales ledger, billing, and data analtsis, offering real exposure to the wider business and senior stakeholders.
The Role
You’ll play a key part in maintaining cash flow, strengthening client relationships, and ensuring financial accuracy across multiple systems.
Key Responsibilities
Managing weekly invoicing processes, including timesheets and statements via email and client portals
Proactively chasing payments in line with agreed terms to ensure strong cash flow
Processing and accurately allocating daily receipts
Conducting credit checks for new clients and reviewing credit limits and payment terms
Preparing consolidated weekly and monthly invoice applications
Resolving payment queries and discrepancies efficiently
Completing detailed client account reconciliations and preparing final accounts for approval
Maintaining accurate financial records across finance systems, spreadsheets and portals
Monitoring purchase orders and updating internal and external systems
Analysing sales, billing and collection data using Excel to provide meaningful insights
Producing bespoke reports and providing updates to Managers and Directors
About You
We’re looking for someone who is:
A confident communicator, comfortable liaising with clients and colleagues at all levels
Naturally relationship-focused, able to build strong internal and external partnerships
Highly organised, able to manage multiple deadlines in a fast-paced environment
Detail-oriented and confident working with reconciliations and financial data
Proficient in Excel and confident producing reports and analysis
Skills & Experience
Minimum 1 year’s experience in an office-based credit control or sales ledger role (desirable)
Experience within recruitment or construction sectors (advantageous)
Strong Microsoft Excel and Outlook skills (essential)
Experience using client portals and timesheet systems (advantageous)
Why Join O'Neill & Brennan?
You’ll be joining a well-established, growing business where your role has real impact. This is an opportunity to develop beyond traditional credit control, gaining exposure to commercial reporting and senior leadership interaction.
If you’re looking for a varied finance role within a supportive and dynamic environment, we’d love to hear from you.
O’Neill and Brennan values diversity and promotes equality, All individuals will be treated in a fair and equal manner and in accordance with the law regardless of gender, marital status, race, religion, colour, age, disability or sexual orientation