Account payable assistant jobs in City of london, england

Assistant Finance Officer

Sickle Cell Society
Location: London
Contract: fixed term – 24 months
Hours: 14 hours per week/ 2 days per week
Salary: £30,000 per annum (£12,000 per annum)

The Sickle Cell Society exists to improve the quality of life for people living with sickle cell disorder and their families. We are the only national charity in the UK dedicated to supporting this community through advocacy, information and advice, support services and awareness.

We are now seeking a highly organised, self-starting Assistant Finance Officer to join our small and committed team. Reporting to the Finance & Administrative Manager, the postholder will contribute to ensuring our financial operations are accurate, efficient, and compliant.

This is an excellent opportunity for someone with strong finance skills who is looking to grow their experience in a meaningful, mission-driven environment.

About the Role

As Assistant Finance Officer, you will support the smooth day-to-day running of our finance function, contributing to financial reporting, transaction management, audit preparation, and budget support. You will also assist with key administrative and HR processes, helping to ensure best practice across the organisation.

The ideal candidate will be analytical, detail-oriented, and confident managing multiple priorities with minimal supervision. You will work closely with the Finance & Administrative Manager, but also engage with teams across the charity and external partners.

This is a varied role where no two days are the same, offering plenty of opportunity to develop your skills while playing a vital part in supporting the Society’s strategic and operational goals.

Key Responsibilities

Financial Management

• Support the management of daily financial transactions and maintain accurate financial records.
• Prepare and analyse monthly financial reports, budgets, and forecasts.
• Process supplier invoices, staff payments, and expense claims promptly and accurately.
• Assist with financial planning and analysis, including data collection and reporting.
• Support annual audit preparation by collating and organising required documentation.
• Help ensure compliance with financial regulations, internal policies, and procedures.
• Contribute to the development and improvement of financial systems and internal controls.

Administrative & HR Support

• Assist with onboarding new staff and maintaining accurate HR records.
• Monitor and administer the stakeholder pension scheme, including auto-enrolment and monthly contributions.
• Record and update staff absences, including sick leave, TOIL, and annual leave.
• Provide general administrative support to ensure smooth organisational operations.

Organisational Engagement

• Support statutory reporting, including updates and submissions to Companies House and the Charity Commission.
• Participate in key Sickle Cell Society events such as the Annual General Meeting and community workshops.
• Undertake ad hoc duties as required by the Finance & Administrative Manager.

Download the full job details, and application form, on our website.

My client is a leading not-for-profit organisation based in central London seeking an interim AP/AR Assistant to bolster their team on a 3-month basis.

The main responsibilities of the AP/AR Assistant are:

• Process supplier invoices, grants, and other expenditure, ensuring correct authorisation and accurate entry into the accounting system.
• Processing daily invoices and managing the accounts inbox
• Set up and monitor payments while maintaining accurate financial records, including bank account sweeps and daily bank reconciliations.
• Support the finance team with financial controls and compliance, including checking for fraudulent payments, reviewing new direct debits, and posting journal adjustments where required.

My client is looking for:

• At least 2 years’ experience in a Finance Officer, Accounts Administrator, or similar finance role.
• Experience using Xero or a similar accounting system.
• Strong numerical skills with experience using Excel to manage and analyse financial data.

• Ability to learn the role quickly and hit the ground running. 

My client can offer a flexible approach to working, with 1 day a week going into the office based in central London.

Applications are under constant review, and the post can close early if the right candidate is found. Please apply immediately if this role is of interest.

About Us

Khalsa Aid International is an award-winning global humanitarian organisation providing aid in disaster zones and supporting vulnerable communities worldwide. We are seeking a Finance Assistant to join our growing team and help ensure transparency, accountability, and effective use of donor funds.

The Role

This is an excellent opportunity for someone early in their finance career to gain hands-on experience in a fast-paced charity / NGO environment. You will support core finance functions including accounts payable, bookkeeping, bank reconciliations, donor fund tracking, and financial reporting.

Key Responsibilities

• Process invoices and manage accounts payable 

• Record and reconcile donations and income streams 

• Perform bank reconciliations and maintain accurate ledgers 

• Manage petty cash and staff expenses 

• Daily book-keeping and record keeping

• Assist with month-end processes (journals, accruals, prepayments) 

• Support budgeting and forecasting activities 

• Maintain organised financial records for audit and compliance 

• Assist with management accounts and donor reporting 

• Monitor and track restricted funds 

• Prepare and submit Gift Aid claims (HMRC) 

• Update financial data on internal systems (e.g. Notion) 

• Coordinate payments across international projects and teams 

• Issuing donation receipts

• Ensure finance processes are followed as per finance policies in place. 

• Assist with adhoc reports

• Expected to assist Operations team, for events to guide on best practices.

• Carrying out detailed walkthrough tests for all projects and payments. 

• Working with other departments to support them where required. 

• Handling finance-related queries internally and externally; keeping log of all finance letters and documents

• Keeping all finance-related tracker sheets up to date.

• Responsible for gift aid.

• Assisting with the audit queries and process. 

Requirements

Essential:

• Studying towards or qualified in AAT / ACCA / CIMA or relevant degree 

• 4-5 years’ experience in finance, accounts, or bookkeeping 

• Experience with accounting software (Xero, Sage, QuickBooks) 

• Strong Excel skills and numerical ability; strong analytical skills 

• High attention to detail and organisation 

• Strong communication skills 

• Deadline oriented and has worked in a fast pace environment

Desirable:

• Experience in charity / non-profit finance 

• Knowledge of fund accounting / restricted funding 

• Exposure to audit 

• Understanding of Gift Aid 

• Been previously independently responsible for parts of finance function and as a team leader. 

What We’re Looking For

• Passion for humanitarian and charity work 

• Proactive, adaptable, and solution-oriented mindset 

• Ability to manage multiple tasks and meet deadlines 

• Strong interpersonal and cross-cultural communication skills 

• High level of integrity and professionalism

Candidates must have the legal right to work in UK; we are unable to offer visa sponsorship for this position.

We are an equal opportunity employer and welcome applications from all qualified individuals regardless of race, colour, religion, gender, sexual orientation, gender identity or expression, national origin, disability, age, or any other protected status. We are committed to creating a diverse and inclusive workplace where everyone feels valued and respected.

Terrence Higgins Trust is seeking a motivated, fully or part qualified Assistant Management Accountant to support the delivery of high quality financial data and reporting across the organisation. This is an exciting opportunity to contribute to a purpose-driven charity, helping to ensure robust financial processes that support our mission to end new HIV transmissions and tackle stigma. Working closely with teams across the organisation, you’ll contribute to maintaining strong financial controls and improving processes where possible.

In this role, you will be responsible for processing financial data, maintaining accurate records, and ensuring transactions are recorded in a timely and consistent manner. You will also support the management accounts process by preparing and posting balance sheet reconciliations and schedules.

This role is well suited to someone who is highly organised, has strong attention to detail and good problem solving. If you enjoy working with data, supporting financial reporting, and being part of a team that makes a real difference, join us at Terrence Higgins Trust.

Ideally, the candidate will be based in London, though other locations within the UK may be considered for the right individual.