Systems Accountant

Location: Central London, hybrid (Monday or Wednesday in office)

Contract: Temporary, 3 months

Hours: Full-time, 35 hours per week

Salary: £37 to £46 per hour, plus holiday

Start Date: ASAP

Prospectus is proud to be supporting our client, a London-based children's charity, in their search for a temporary Systems Accountant. The role will be focused on the management of reporting systems and purchase order processes.

Responsibilities

Support the production of management accounts and financial reports through system-generated data

Develop and maintain system reports, reconciliations, and performance analysis

Ensure data consistency across financial systems

Oversee the monthly close process, including AP, AR, and GL ledgers

Review and approve journals, identifying opportunities for automation and process improvement

Ensure accurate period close and prevent back-posting into prior periods

Provide system support for statutory accounts preparation and year-end processes

Ensure all submissions (e.g. HMRC, Charity Commission, VAT returns) are accurate and on time

Maintain VAT configuration within the accounting system

Manage the fixed asset register, including depreciation, impairments, and reconciliations

Ensure correct accounting treatment of capital and revenue expenditure

Provide technical support to finance system users

Act as liaison between finance, IT, and external system providers

Manage user access, permissions, and system controls

Maintain financial controls, including signatories, spending limits, and system security

Support audit requirements and ensure compliance with internal and external regulations

Requirements

Recent, relevant experience in a similar role with a charitable or not-for-profit organisation

Full accountancy qualification (e.g. CIMA, ACCA, etc), and a good understanding of data and systems

Strong ability to use relevant digital tools, particularly Sage Intacct and Microsoft Excel

High level of organisation and attention to detail, with the ability to manage priorities and deadlines

Excellent interpersonal and communication skills, with the ability to build strong internal and external stakeholder relationships

Collaborative and proactive approach

CVs will be reviewed on a rolling basis so early applications are strongly encouraged to avoid missing out. If you're interested, please apply ASAP with your CV in Word format.

At Prospectus, we are committed to supporting you throughout your application journey. We welcome applicants from all backgrounds and do not discriminate based on age, gender, disability, race, religion, sexual orientation, marital status, or pregnancy/maternity.