Assistant finance director jobs in Oxford, oxfordshire

Permanent | Full-time 

Salary: £58,560 – £71,480 per annum

Hours: 35 per week

Location: Home-based with regular national travel 

Job reference number: 1766

Help shape the future of Cranstoun’s services 

Cranstoun is a social justice and harm reduction charity supporting and empowering people to live healthier and safer lives. Each year, we support more than 45,000 people through services including substance use, criminal justice, domestic abuse, housing and services for children and young people. 

Following a successful five-year strategy and significant growth, we remain ambitious about the difference we can make. As we enter our next phase, we are investing in the leadership and operational capability needed to support our continued development. We are now recruiting an Assistant Directors of Service to join our senior management team.

This is a significant senior leadership role offering the opportunity to lead substantial service portfolios while helping shape how Cranstoun’s services are led and delivered across the organisation. 

The role

Reporting to the Director of Operations, you will lead a substantial portfolio of complex commissioned services and senior operational managers. 

You will lead eight services with nine direct reports, spanning substance use and services for children and young people. You will have clear accountability for ensuring services are safe, effective and well-led, with strong contractual performance, financial sustainability and positive outcomes for the people and communities we support. 

You will provide operational grip and evidence-based assurance, strengthen safeguarding and management accountability, build effective relationships with commissioners and partners, and ensure risks and underperformance are identified, escalated and addressed early. 

You will also work collectively with fellow senior operational leaders to embed a One Cranstoun approach, strengthening common standards, sharing learning, developing leadership capability and improving quality and resilience across our services. 

What you will be accountable for 

As an Assistant Director, you will take senior operational accountability for: 

• Safe, effective and well-led services – ensuring strong safeguarding, quality, operational risk management and service user outcomes.  
• Contractual performance – ensuring services deliver against contractual requirements and KPIs, with strong commissioner relationships and timely action to address underperformance.  
• Financial sustainability – maintaining strong financial oversight, effective workforce management and oversight of the sustainability of individual contracts.  
• Evidence-based assurance – using reliable performance, quality, workforce and financial information to identify risks and drive improvement.  
• Collective organisational leadership – working beyond individual portfolio boundaries to build consistent standards, stronger leadership and shared ways of working across Cranstoun.  

You will lead and develop senior operational managers, set clear expectations and create a culture in which support and accountability operate together. 

You will also lead and contribute to service mobilisation, transformation, workforce planning and continuous improvement. 

Who we are looking for 

We are looking for established senior operational leaders with substantial experience leading complex commissioned services and geographically dispersed teams. 

You will bring a strong track record of: 

• leading safe, high-quality services for people with complex needs;  
• safeguarding, quality and operational risk management;  
• contract and performance management;  
• managing significant service budgets and improving financial performance;  
• building effective relationships with commissioners, regulators and strategic partners;  
• leading service improvement, mobilisation and organisational change;  
• developing senior operational managers and addressing underperformance; and  
• using performance, quality, workforce and financial information to provide assurance and drive improvement.  

You will need to combine strategic leadership with operational pragmatism, understanding the detail when necessary while maintaining oversight of performance, risk, quality and sustainability across a complex portfolio. 

Above all, we are looking for collaborative, credible and values-led leaders who can support and challenge in equal measure, build leadership capability and bring people together around common standards and organisational priorities. 

Specialist experience 

For this role, significant senior leadership experience within substance use services is essential, including experience of leading CQC-regulated provision and maintaining high standards of quality, safety and regulatory compliance. 

You will also need a strong understanding of safeguarding and the governance required to deliver safe and effective services for children and young people. Direct operational experience of Children & Young People services would be valuable, but we are equally interested in candidates who can demonstrate strong safeguarding and CYP governance experience alongside substantial substance use leadership. 

This permanent appointment offers the opportunity to provide long-term leadership to a significant portfolio and help shape the future development of Cranstoun’s services. 

Be part of Cranstoun’s next chapter 

Our successful five-year strategy has seen Cranstoun grow considerably, extending our reach and the range of services we provide. We remain ambitious and innovative, committed to developing services that respond to the changing needs of people and communities. 

As we look to the future, we are investing in the leadership, operational capability and organisational infrastructure needed to support our continued development, strengthening operational governance, consistency and assurance across our services. 

This role offers the opportunity to do more than manage established portfolios. You will help shape the future of our services and build an Operations Directorate characterised by high standards, clear accountability, collaboration and continuous improvement. 

Find out more 

Please refer to the accompanying recruitment pack for the full Job Description, Person Specification and details of the application process.

Please note: All posts are subject to an Enhanced DBS check.

How to Apply:

For more details and to apply, please visit our website via the apply button. Please quote the appropriate Job Ref in all correspondence.

Applicants must be able to provide satisfactory evidence of their right to work in the UK at the application stage.

Sponsorship is not available for this post. Applicants must have the right to work in the UK that does not require employer sponsorship for the duration of the appointment.

Closing date: Sunday 20 September 2026.

We are an inclusive employer, committed to promoting equality and diversity in all areas of our work. 

Registered Charity No: 1061582

With a 110-year history, we are proud to be able to say that the WI continues to be the largest and most influential UK women’s organisation, with over 170,000 members. Our campaigns push for change on the issues that matter to women and their communities, from equal pay to climate change, mental health and violence against women. The WI has brought about real change, and this record of action shows that we are as relevant today as we were in 1915.

The National Federation of Women’s Institutes (the NFWI) is responsible for running the organisation and provides support and advice to members at both regional and local levels.

About the role

Leading innovation across the organisation, you will be responsible for developing and delivering a strategy to grow our movement, to increase our membership and reach whilst ensuring we continue to reflect the needs and aspirations of women. You will oversee research into women’s evolving needs and preferences, whilst testing approaches with new external audiences to maximise our relevance, diversity and inclusivity. At the same time, you will actively embed innovation into strategy and decision-making in all areas, constantly find new ways to reach underrepresented women and build a wealth of data to support your recommendations. You will lead transformation across the organisation by championing change, creativity and a forward-thinking strategy that ensures the continued growth for the WI.

Location: Hybrid, with one day per week at our London, Oxfordshire or Wales office.

About you

Highly experienced in innovation, organisational development or programme management, you will bring an impressive track record of instigating and managing successful organisational change that leads to sustainable income generation. You will be adept at designing and delivering pilot programmes, as well as commissioning research and deploying data to support action. The role requires excellent communication skills and the confidence to advise and lead at both senior leadership and Board level, as the organisation looks to you to lead fundamental organisational change. Experience within the charity or not-for-profit sector would be beneficial, as would an understanding of trends and issues affecting women across different demographics in the UK.

How to apply

For further information about this Head of Innovation role, please download the recruitment pack which includes the job description and person specification.

To apply, please submit your current CV with a covering letter clearly explaining why you would be suitable for the role to the HR department.

Closing date: 3 September 2026.

First round interview (virtual): 11 September 2026.

Second round interview (in-person): 15 September 2026.

No other media or agencies, please.

The WI is proud to be an equal opportunities employer and values diversity. Reg. Charity No. 803793.

Community Fundraiser – East Midlands

Are you ready to take on a new challenge with a leading charity making a real difference in brain tumour research?

Brain Tumour Research is an exciting, innovative, and ambitious charity. We are passionate about finding a cure for brain tumours through the establishment of dedicated Brain Tumour Research Centres of Excellence around the UK.

After a successful 2025, we’re building on our momentum and looking ahead with ambition. As our work continues to expand, so does our impact. We are now looking for passionate people to join us on the next stage of our journey!

It is a fantastic time to be joining us and we are keen to share this with likeminded and talented individuals. We currently have an opening for a Community Fundraiser – East Midlands, to join our Income Generation and Development team.

• Do you want to make a difference in one of the most innovative and exciting medical research fundraising charities in the UK?
• Are you able to provide friendly and professional support to fundraisers and supporters?   
• Do you have experience in supporting events or community activities?
• Do you live in our East Midlands region (Derbyshire, Leicestershire, Lincolnshire, Nottinghamshire or Rutland)?

Have you answered Yes to these questions?

Does this sound like the opportunity to really take the next step in your career?

Excited to learn more about this position? Then please take a read through our recruitment pack attached below. 

If you have the skills and ambition that we are looking for we are excited to receive your application.  We are really looking forward to welcoming a new member to our team!

We are asking for a CV as the first step but applicants may be asked to provide a targeted covering letter as part of the selection process.  Interviews will be conducted during the application window as appropriate, and will consist of a first interview via MS Teams, progressing, if successful to a face to face second interview, held at our offices in Milton Keynes.

We reserve the right to close the application window early and advise candidates to apply in good time to avoid disappointment.

Closing Date: 06th September 2026

We are looking for people who share our passion for finding a cure for brain tumours and who have the skills and experience to make a difference. We welcome applications from candidates of all backgrounds, cultures, genders, sexual orientations, abilities, and ages. We believe that diversity enriches our organisation and helps us achieve our mission. We are committed to providing an inclusive and supportive environment where everyone can be themselves and contribute to our vision.