Corporate Audit Manager

We Shine Together – Who We Are

Sumer Northern Ireland is one of the region’s leading accountancy and business advisory practices and part of the Sumer Group, the UK’s fastest-growing network of professional services firms dedicated to supporting SMEs. Across the group, more than 2,500 specialists share a common ambition: to deliver trusted, high-quality advice while retaining the personalised, partner-led approach that sets us apart.

Department: Audit

Location: Belfast

Sumer Northern Ireland is one of the region’s leading accountancy and business advisory practices and part of the Sumer Group, the UK’s fastest-growing network of professional services firms dedicated to supporting SMEs. Across the group, more than 2,500 specialists share a common ambition: to deliver trusted, high-quality advice while retaining the personalised, partner-led approach that sets us apart.

We believe great audit is about more than compliance. It’s about insight, judgement and adding value. Our teams work closely with clients to understand their businesses, identify risks and deliver audits that are meaningful, relevant and commercially focused.

At Sumer NI, you’ll find a culture built on continuous development, collaboration and integrity. We support our people through structured training, mentoring and on‑the‑job learning, giving you the tools and exposure you need to progress your career with confidence. Whether you’re looking to deepen your technical expertise or take the next step into senior leadership, you’ll have the support to make it happen.

We are looking for an experienced and driven Corporate Audit Manager to join our growing Northern Ireland practice. This is a key role with responsibility for managing a diverse portfolio of corporate audit clients, leading engagement teams and acting as a trusted adviser to clients.

You’ll combine strong technical audit knowledge with excellent people and client management skills, playing a vital role in the continued growth and success of the firm.

• Managing a diverse portfolio of private sector audit clients
• Identifying audit risks and developing strategies to mitigate them
• Ensuring compliance with relevant audit standards and regulations
• Training and mentoring team members, developing their professional skills
• Building and maintaining trusted client relationships
• Overseeing the financial management of your portfolio
• Contributing to the firm’s Business Development initiatives

• ACA and/or ACCA qualified
• Proven experience in corporate audit, including managing a client portfolio
• Strong interpersonal skills with the ability to build long‑lasting client relationships
• Proficiency in identifying and mitigating audit risks
• Solid organisational skills with the ability to manage multiple priorities efficiently
• Leadership and mentoring skills, with experience in developing junior staff
• Commercial awareness, with the ability to contribute to business development
• A proactive and solutions‑focused mindset

• Competitive salary and benefits package, including access to our employee benefits hub, with resources on health and financial well‑being as well as lifestyle savings
• Working in an environment that fosters learning and development
• Internal mentor and buddy system to support you through your career journey
• Personal development programs to facilitate career growth, alongside practical, on‑the‑job training

At Sumer NI, we take pride in providing hands‑on, proactive audit services that are professional, relevant, and meaningful. Our unique approach to client support ensures that you will be involved in a broad range of interesting work from the outset, helping clients achieve their objectives and supporting them with their strategies.

At Sumer, we know everyone’s journey is different. That’s why we’re committed to fairness, removing barriers, and giving people the support they need to do their best work. If you need any support during the hiring process, just let us know.

• We Shine Together
• We Do the Right Thing
• We Make It Count

We know diverse teams make us stronger. That’s why we’re creating an inclusive workplace where everyone belongs and differences are valued and celebrated.