Finance Manager (Brighton)

Oasis Project; Brighton; Hybrid; GBP 16,000 - 40,000; Part time

Job summary

A charitable organization in Brighton is looking for a Finance Manager to oversee financial operations and support governance. Responsible for reporting, budgeting, and compliance, this role requires an accounting qualification and experience in charity accounting. The successful candidate will ensure robust financial management, leading monthly reports and liaising with external auditors. Strong skills in Sage accounting software and communication are essential. The position offers a fair salary, 28 days annual leave, and various wellbeing benefits.

Benefits

28 days annual leave plus bank/public holidays

Employee Assistance Programme

3% employer pension contribution

Training opportunities

Qualifications

• Accounting or bookkeeping qualification is essential.
• Experience in charity accounting is required.
• Strong working knowledge of accounting software like Sage.

Responsibilities

• Lead monthly financial reporting and budgeting.
• Prepare year-end accounts and liaise with auditors.
• Oversee bookkeeping, payroll functions, and financial administration.

Skills

Charity accounting

Communication skills

Organizational skills

IT skills

Independent work

Education

Accounting or bookkeeping qualification such as AAT or CIMA

Tools

Sage accounting software

Job description

Finance Manager (Charity)

Location: Brighton, East Sussex, South East, UK
Salary: £40,000 FTE (£16,000 actual based on 15 hours per week) or freelance equivalent by agreement
Hours: 15 hours per week (PAYE or freelance considered)
Closing date: Monday 5th January 2026
Interviews: Week commencing 12th January 2026

You will be expected to work from the office for at least 50% of the week during your probationary period, but this will be reviewed on successful completion of probation. Join Oasis Project as our Finance Manager and play a vital role in an organisation that has been giving hope to women, children and families affected by drugs and alcohol since 1997. We are now looking for an experienced Finance Manager to oversee our financial operations and support strong, transparent governance across the charity.

Working closely with the CEO, Senior Leadership Team and Board, you will ensure that our finances remain robust, accurate and strategically aligned with our mission.

Responsibilities

Lead on monthly financial reporting, quarterly management accounts, budgeting, forecasting and cash‑flow management, providing the insight and assurance that enables effective decision‑making.

Your role will also include preparing year‑end accounts, liaising with external auditors and maintaining sound financial controls that meet statutory, HMRC and Charity Commission requirements.

Oversee the bookkeeping and payroll functions, support the smooth administration of funding and income, and ensure that financial data is recorded accurately using Sage accounting software.

Work collaboratively with colleagues across HR, fundraising and operations, supporting them with financial information for bids, reports and service planning.

Line manage the Bookkeeper, providing guidance, development support and oversight to ensure our finance processes run efficiently and in line with policy.

Qualifications

Accounting or bookkeeping qualification such as AAT or CIMA, or someone part‑qualified and working toward completion.

Experience of charity accounting, strong working knowledge of Sage or a similar system, and the confidence to communicate clearly with colleagues, leaders and trustees.

Organised, resilient, able to manage a varied workload while maintaining accuracy and professional boundaries.

Strong IT skills, ability to work both independently and as part of a team, and a reflective, adaptable approach.

Equal Opportunities

Oasis is committed to equal opportunities and welcomes applications from people with relevant life as well as professional experience, and those with disabilities who are currently under‑represented in the organisation.

Benefits

• A fair salary, comparable with similar roles in the area.
• 28 days (210 hours) annual leave plus bank / public holidays pro rata (full time) or pro rata equivalent, increasing by one day per year after two years service.
• We are a Brighton and Hove living wage employer.
• We hold the Investors in People Award.
• Silver Accreditation as a Trauma‑Informed organisation.
• 1 hour per month for wellbeing and your birthday off.
• Wellbeing and mental health support, including 24/7 Employee Assistance Programme.
• Training and learning opportunities.
• Study leave for approved courses / training.
• Annual all‑staff conference.
• An employer contribution of 3% into our stakeholder pension scheme (on condition that you remain enrolled in the pension scheme and contribute a minimum of 5% of your salary).
• Occupational health.
• Eye tests reimbursed; other health support provided as necessary.

About us

We give hope to people affected by drugs and alcohol. We help women, children and families find the strength and opportunities to make choices that lead to change. Not just for themselves, but for their families, their friends and their communities. For all of us. We treat the person, not just the problem. We don't fix or rescue anyone. Instead, we give women hope that things can be better, and the tools to make changes. We understand that people are always straightforward and that a tough start in life does not have to mean a bad end. For over 25 years, we've worked with compassion and creativity to show just that.