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Top job
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Vauxhall, Greater London (Hybrid)
£30,000 per year
Part-time (2 days per week)
Permanent

Actively Interviewing

This organisation is scheduling interviews as applications come in. They're ready to hire as soon as they find the right person. Don't miss your opportunity, apply now!

Job description

Cast from Clay is growing and so we are looking for a part-time Finance Assistant to join our team. We’re not looking for someone who’s going to hide in the back office. You should have an interest in the work that we do and want to be a part of it.

The company

Cast from Clay is a communications consultancy for those who work on policy change. Most good ideas in the world of policy never make it to the desk of a decision-maker. That’s where we come in.

The Role

Role type: Part-time

Schedule: 2 days per week

Salary: £30,000  full time equivalent

Location: Hybrid (we’re based in Vauxhall, London; you should plan to be there at least every other Thursday)

Start date: As soon as possible

Reporting to the Commercial Director, you'll be looking after:

  • Book-keeping: Posting purchase invoices, keeping track of payments and receipts, making sure costs are allocated correctly and keeping our financial records up to date and squeaky clean.
  • VAT: Preparing & submitting our quarterly VAT returns accurately and on time.
  • Invoicing & credit control: You’ll take charge of the monthly invoicing process, gathering information from contracts, timesheets and project software to prepare accurate invoices for our clients and encourage them to pay on time. You’ll make sure what we bill reflects the work we’ve actually delivered.
  • Payments & payroll: You’ll prepare a weekly payment schedule, making sure our valued freelancers get paid on time and keeping an eye on cashflow. You’ll also bring our monthly payroll preparation and reporting in-house (currently outsourced).
  • Reporting & forecasting: You’ll be working closely with the Commercial Director and the Head of Strategy to ensure we’re on track with monthly targets, monitor financial trends, and flag risks or opportunities early - keeping our cash flow, accounts, and forecasts accurate and up to date.

Who you are

We’re a small team at Cast from Clay and we’re not looking for someone who’s going to hide in the back office. You should have an interest in the work that we do and want to be a part of it.

You’ll be

  • confident dealing with clients

  • curious enough to ask ‘why’ and to spot the things that others haven’t

  • a stickler for detail and committed to getting things right first time

  • proactive and used to finding things you can usefully contribute to

  • expert at using Xero  - and preferably familiar with Dext & Stripe too

  • financially qualified (minimum AAT Level 3 or equivalent)

  • able to work flexibly to accommodate ebbs and flows of work during the month

What we offer

Salary. £30,000  (FTE, pro-rata)

Part-time and flexible hours. Adding up to 2 days per week

Hybrid setup. We work from our offices in Vauxhall on Tuesdays and Thursdays; we’ll want to see you there for a full day at least once a fortnight on a Thursday but otherwise, you can work when and where you choose.

Culture. Access to monthly team socials and a £200 annual training budget to keep you growing.

How to apply

If this sounds like you, please send your CV, together with a short paragraph on ‘what's so great about finance’.

Things to note

You need to have permission to work in the U.K. already – we cannot sponsor visas for this role.

We are an equal opportunities employer and we are determined to ensure that no applicant or employee receives less favourable treatment on the grounds of gender, age, class, disability, religion, belief, sexual orientation, marital status, or race, or is disadvantaged by conditions or requirements which cannot be shown to be justifiable.

Organisation
Cast from Clay View profile Organisation type Non Charity Employer Company size 11 - 20
cc (1).jpg
Posted on: 30 March 2026
Closing date: 19 April 2026 at 23:30
Tags: Finance, Policy, Customer Service, Accounting, Accounts Payable, Business Intelligence, Commercial, Customer support, Data Analysis, Governance / Management

The client requests no contact from agencies or media sales.