Assistant accountant jobs in City of london, england
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Are you a proactive and detail-oriented finance professional, with experience of charity accounting and a customer-focused approach? The Royal Marsden Cancer Charity is seeking an Assistant Financial Accountant to play a key role within our Finance team, supporting high-quality financial reporting, controls, and compliance across the Charity.
About the Role: The Assistant Financial Accountant is a vital member of the Finance team, supporting the Financial Accountant and Head of Finance in delivering accurate and timely financial reporting. The role has a strong focus on month-end processes, balance sheet reconciliations, audit support, and maintaining robust financial controls.
You will work closely with colleagues across the Charity, providing finance support and guidance, and contributing to the continuous improvement of finance processes and systems. This is an excellent opportunity for a part-qualified accountant looking to develop their technical skills within a rewarding charity environment.
Why Join Us? The Royal Marsden Cancer Charity supports one of the world’s leading cancer centres, funding ground-breaking research, cutting-edge equipment, and extraordinary patient care. We’ve exceeded our fundraising goals in recent years and aim to raise at least £215 million during our current five-year strategic period.
This is an exciting opportunity to further strengthen and develop the Finance function so it is well positioned to support the Charity through its five-year strategy, while playing a meaningful role in improving the lives of people living with cancer.
Ideal Candidate: You are a part-qualified accountant with a strong understanding of financial accounting principles. You are highly organised, analytical, and detail-focused, with the confidence to manage competing priorities and meet deadlines.
You bring a proactive, solutions-focused approach, strong communication skills, and a collaborative mindset, alongside a clear commitment to RMCC’s purpose and values.
What We Offer
· 27 days annual leave + bank holidays
· Generous pension scheme with up to 6% employer contribution
· Flexible working options
· Life insurance, employee assistance programme, and more
· Bright, modern offices in Chelsea and Sutton with subsidised canteens
Inclusion Matters
We are committed to building a diverse and inclusive workforce that reflects the communities we serve. We welcome applications from all backgrounds and walks of life.
If this sounds like the opportunity for you, we’d love to hear from you.
How to Apply
To apply, please submit your CV and cover letter of no more than 2 pages via CharityJob.
Closing date: Monday 4th May
Please note: To avoid disappointment, you are advised to submit your application as soon as possible as we reserve the right to close the vacancy early if a high volume of applications is received. This is to ensure that we can manage application levels whilst maintaining a positive candidate experience. Unfortunately, once a vacancy has closed, we are unable to consider further applications.
Registered Charity
101 - 500
The Royal Marsden Cancer Charity raises money to improve the lives of people affected by cancer.
The client requests no contact from agencies or media sales.
Thank you!
Assistant Financial Accountant
Salary: £43,000 – £50,500
Contract: Permanent, Full-time (35 hours per week)
Working pattern: Hybrid – 2 days per week in the office
Location: Central London (near Euston Station)
About the Organisation
This organisation is a specialist higher education institution with a strong global reputation for academic excellence, cultural awareness, and social impact. As part of its central professional services, the Finance function plays a critical role in safeguarding financial integrity, ensuring regulatory compliance, and supporting sound decision-making across the institution.
About the Role
The Accounting Officer plays a key role in statutory reporting, financial control, and compliance activities. Reporting to a senior finance lead, the postholder will support year-end, audit, tax, and specialist accounting areas, including endowment and fund accounting.
This is an excellent opportunity for a part-qualified accountant or finance professional with strong reconciliation and reporting experience, looking to deepen their technical expertise within a complex, regulated organisation.
Key Responsibilities
Statutory Reporting & Compliance
- Support year-end financial statements and external audit processes
- Assist with VAT and Corporation Tax returns
- Prepare regulatory and statutory returns, including ONS and Companies House submissions
- Maintain strong financial controls and compliance with accounting standards
Endowment, Funds & Income Accounting
- Complete accounting and reporting for endowment and investment portfolios
- Calculate and post monthly income, gains/losses, and total return information
- Administer endowment funds, including set-up, documentation, and reconciliation
- Produce Gift Aid reclaims in line with charity law
Financial Operations & Controls
- Reconcile payroll suspense accounts and support payroll queries
- Maintain the fixed asset register and support capital accounting
- Review new cost centres and ensure compliance
- Invoice external organisations and manage internal recharges
- Provide cover for core banking activities when required
About You
Essential
- Part-qualified accountant or equivalent relevant experience
- Strong experience preparing reconciliations and accounting reports
- Understanding of financial controls and compliance
- Strong Excel skills and confidence analysing financial data
- Clear communicator, able to explain financial information to non-finance colleagues
Desirable
- Experience of endowment, fund, or charity accounting
- Knowledge of Gift Aid, charity law, or SORP requirements
- Experience in higher education or the not-for-profit sector
- Familiarity with finance systems such as Agresso (or similar ERPs)
- Experience working with auditors
Thank you!
About Toynbee Hall
Based in the East End of London since 1884, Toynbee Hall is a charity working alongside people facing poverty, injustice, and inequality to build a fairer East London. We provide vital advice and support, working in partnership to tackle unfairness and ensure everyone has an equal chance to thrive.
Department background
The finance team manage the finances and budgets of Toynbee Hall and Toynbee Hall Trading including the following responsibilities:
• Budgeting, forecasting and management accounts
• Financial accounting including annual reporting and tax
• Financial transactions including sales and purchase ledger, treasury and payroll
• The team comprises of Finance Director and Operations, Financial Controller and Finance Officer.
How we work
Our values are Inclusive, Courageous and Empowering and we expect everyone who works with us to work in a way that aligns with these values and to do their utmost to deliver our strategic objectives according to their role.
Job Purpose:
To process sales and purchase ledger transactions, ensure that the organisations financial transactions are properly recorded and that there is strong financial control.
Job Description:
Assistant Accountant Responsibilities and Accountabilities:
Process financial transactions, including:
• Raise Venue Hire sales invoices
• Post purchase invoices into SAGE
• Analyse, follow up and post credit card payments
• Maintain journal log book
• Raise and process intercompany invoices Help maintain good financial controls, including:
• Bank reconciliations
• Credit control
• Manage petty cash facilities & check operation of imprest system
• Assist in the production of quarterly VAT returns for review by line manager in accordance with company procedures
Assist with the financial reporting of the organisation, including:
• Assist in the month end process:
o Process monthly journals
o Calculate and process accruals and prepayments
• Provide financial information to budget holders
• Produce ad hoc and regular financial reports, as required
• Assist with the production of the annual statutory accounts
Assist with administration and the general functioning of the Finance Department:
• Attend staff and team meetings
• Manage systems administration by keeping the information on the company’s systems, including SAGE and supporting the Financial Controller as required
• Deal with queries from team and stakeholders
Support the annual audit process, including:
• Compilation of necessary information
• Production of supporting working papers
Provide cover for the Finance Officer role and reasonable cover for the Financial Controller
Perform any other tasks as reasonably required
Key Knowledge and Skills:
Strong accounting capability to be able to create accounting journals, accruals and prepayments.
Hands on accounts experience and proficiency with accounting systems (preferably Sage 200)
Very good Excel spreadsheet skills.
At least part qualification with CIMA/ACCA
Good analytical skills to understand financial reports
Good communication skills.
Personal Qualities:
Able to work in a busy office environment which demands high levels of concentration while inputting, checking and making calculations whilst also responding to staff/ customer enquiries.
Be diligent and take ownership of activity outcome.
Develop an understanding of and commitment to the organisation’s values, including equal opportunities and diversity.
Willingness to participate in training and other professional development activities.
Willingness to work in the sector and possess an understanding of the core values of the Charity.
Our Benefits Package
We believe in supporting our employees with a well-rounded benefits package designed to enhance work-life balance, financial security, and overall well-being.
Annual Leave
- 25 days of annual leave, plus 3 additional days for our Christmas shutdown (on top of bank holidays).
- After 2 years: +3 extra days of leave.
- After 3 years: +1 additional day.
- After 5 years: A total of 30 days annual leave, plus the 3-day Christmas shutdown.
Pension
- Standard Life Pension Scheme – Employer contribution: 4%, Employee contribution: 5%
Additional Perks & Support
- Enhanced Sick Pay for peace of mind during illness
- Enhanced Maternity & Paternity Leave to support growing families
- Employee Eyecare Vouchers to support your vision health
- Employee Assistance Programme for free, confidential advice and support
- Mental Health First Aid to ensure workplace well-being
- Tenancy Deposit Scheme to help secure your home
- Interest-Free Season Ticket Loan for cost-effective commuting
- Cycle to Work Scheme to promote a healthier, greener way to travel
- Charity Mentoring Network to support professional development and networking
- Westfield Health Cash Plan
- Perk Box
We’re committed to creating a supportive and rewarding work environment, because when our team thrives, we all succeed!
Application deadline: 28 April 2026
Registered Charity
51 - 100
Since 1884 Toynbee Hall is a charity working alongside people facing poverty, injustice and inequality to build a fairer East London
The client requests no contact from agencies or media sales.