
Systems Accountant
Job Description
Systems Accountant
Application Deadline: 22 June 2026
Department: Finance & Business Services
Employment Type: Full Time
Location: London (Hybrid)
Reporting To: Maria Mahraj
Compensation: £50,000 - £54,000 / year
Description
Role details
- Location: London, Harold Hill (Romford) | Hybrid – 2 days in the office, 3 days from home
- Reporting to: Head of Finance or Director of Finance and Chief Commercial Officer
- Team: Finance & Business Services | Finance
A major focus of the role is ownership of the purchase order system and its workflows, together with SQL-based automation and finance systems improvement. The successful person will be comfortable working in the backend of finance systems, troubleshooting issues, maintaining documentation, supporting users and identifying ways to reduce manual effort through system enhancement and automation.
This is not a pure management accounting role. It is best suited to someone who combines finance systems understanding with strong SQL capability, logic, attention to detail and a practical approach to solving problems. Experience of finance or ERP systems, reporting, controls and process improvement will be important, and exposure to project-based or commercial environments may help someone get up to speed more quickly.
Key Responsibilities
- Lead the maintenance, administration and continuous improvement of NatCen’s finance systems so they remain accurate, reliable and useful to the business.
- Act as a key point of contact for finance systems queries, supporting both finance and non-finance users and helping resolve issues in a timely, practical way.
- Own and manage the purchase order system, including workflows, approval hierarchies, controls and improvements linked to finance policy and process efficiency.
- Design, develop and maintain SQL stored procedures, views and scripts to automate financial processes including month-end, data extraction, uploads and reconciliations.
- Support stronger reporting, reconciliations, analysis and data integrity through effective use of finance systems and backend data.
- Work closely with Finance, IT and wider stakeholders on system upgrades, enhancements, testing, process improvement and future automation opportunities.
Skills, Knowledge & Expertise
- Strong MS SQL experience, including stored procedures, query optimisation and data transformation.
- Good understanding of accounting principles, financial processes, controls and reporting requirements, especially around general ledger, purchase orders and month-end close.
- Experience supporting, maintaining, implementing or upgrading finance or ERP systems.
- Strong systems mindset, with logic, attention to detail and confidence working with system data and backend workflows.
- Ability to investigate issues, improve processes and deliver practical automation that reduces manual effort and improves reporting quality.
- Comfort working across Finance, IT and wider business stakeholders, with clear communication and a service-oriented approach.
Job Benefits
Right to work in the UK
Benefits
- 25 days holiday (plus 8 bank holidays), rising to 30 days after 3 years
- Flexible working
- Generous pension scheme
- Life insurance and health cash plan
- Cycle to Work scheme and season ticket loan
- Career development and professional development support
- Uses data to improve field performance and delivery
- Explores new approaches to workforce management
- Drives delivery against operational targets
- Aligns workforce planning to demand
- Ensures fair and compliant field practices
- Maintains quality and ethical standards