Harmonic Group Ltd
London · Posted 16 Oct 2026 · 15 applicants
Interim Accounts Assistant | Consumer Products Brand | London / Hybrid
The Client
Harmonic is delighted to be partnering with a well-known British consumer brand, whose products sell in high volumes through online and marketplace channels. The finance function is in the middle of a transformation: processes are being automated, systems are being improved, and a recently established offshore team is taking on more of the day-to-day transactional work. Getting the most out of Microsoft Dynamics 365 Business Central sits at the centre of that change.
The Role
Reporting into the Head of Finance, this is a 3-month interim role with two clear purposes. First, you will take over a hands-on workload across accounts payable, accounts receivable and reconciliations. Second, you will become the team's Business Central expert, training two colleagues in the offshore team (who come from NetSuite and SAP backgrounds) and being their first point of contact when they get stuck. Alongside this, you will work with the Head of Finance to make better use of Business Central's features and to automate processes that still run the old way. The role is hands-on, low value and high volume, with real scope to leave things working better than you found them.
Key Responsibilities
Essential Experience
Desirable Experience
Day Rate: £180 - £220 per day, dependent on experience
Contract: 3-month interim contract
Location: Old Street, London, hybrid, 3 days per week in the office
Start Date: ASAP, ideally ahead of a mid-November handover
Please feel free to get in touch with Ewan Fenley for more information.
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At Harmonic, we are dedicated to fostering an inclusive and equitable workplace. We actively welcome applications from individuals of all backgrounds and assure you that every candidate will be thoughtfully considered for the roles we represent, without regard to race, religion, gender expression, disability, or sexual orientation.
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