Join a Growing Business with a New Employee‑Owned Future
We’re excited to offer a fantastic opportunity for a Finance Assistant to join our expanding Team at a pivotal moment in our journey. As a newly established Employee Owned Trust (EOT) and one of the UK’s fastest‑growing private companies, we’re building something special — and we’re looking for people who want to be part of it.
The Role
This is a fantastic opportunity for someone with sales ledger experience who enjoys working in a fast-paced environment and takes pride in producing accurate financial information.
You'll be responsible for managing day-to-day sales ledger activities while supporting the wider finance team and credit control function.
Key Responsibilities
- Processing sales invoices and credit notes accurately and efficiently
- Reconciling invoices against daily invoicing reports and resolving discrepancies
- Maintaining accurate financial records within Oracle NetSuite
- Supporting the credit control function with documentation and account queries
- Preparing monthly reconciliations and supporting financial reporting activities
- Assisting with month-end processes, budgeting and forecasting activities
- Investigating and resolving ledger-related queries from clients and colleagues
- Supporting external audit requirements and taking ownership of sales ledger records
- Assisting the Finance Director and Management Accountants with ad-hoc finance tasks
About You
We're looking for someone who is organised, proactive and enjoys working with numbers and processes.
Essential Skills & Experience
- Previous experience within a Sales Ledger, Accounts Assistant or similar finance role
- Strong Excel skills
- Experience using finance systems such as Oracle NetSuite or similar ERP systems
- Excellent attention to detail and accuracy
- Strong communication and organisational skills
- Ability to work independently and as part of a team
- Positive, proactive approach to problem solving
Desirable
- Experience of CIS (Construction Industry Scheme)
- AAT qualification or currently studying towards AAT
Benefits
- BUPA Healthcare plan, available from day one.
- NEST pension scheme, available from day one.
- Buy Annual Leave Scheme (post 6 months probationary period)
- Enhanced maternity & paternity leave arrangements.
- Paid volunteer time
- Employee Referral Bonus Scheme
- 2 days a week hybrid model working pattern (office based employees)
- Company events
Why Constellia?
Constellia provides Neutral Vendor solutions across Goods, Services, Technology and Works.
Established in 2007, we are one of Britain’s fastest‑growing private companies (Sunday Times 100, 2024 & 2025) and a leading Neutral Vendor Managed Service Provider in the UK.
We manage over £400 million of spend across 200+ public and private sector organisations and are the UK’s only Neutral Vendor enabling public sector and utility clients to procure Goods, Works, Services and Technology through a single, compliant route.
Our marketplace includes 3,000+ pre‑approved suppliers across 400+ subcategories, giving clients unrivalled choice, speed, and flexibility — while driving efficiencies, social value, and savings.
Pay: £29,000.00-£30,000.00 per year
Benefits:
- Company pension
- Paid volunteer time
- Referral programme
Work Location: Hybrid remote in Nottingham NG1
