Internal Auditor

ArupLondonreedpublished 09/28/2026
Must-have:ExpressSeniorHybrid

Dedicated to sustainable development, Arup is a collective of designers, consultants and experts working globally. At Arup you will have the opportunity to collaborate on ambitious projects - delivering remarkable outcomes for clients and communities, and to do socially useful work that has meaning. Arup's purpose, shared values and collaborative approach has set it apart for over 75 years, and now is your opportunity to join.

Job description - the role

AMS is a global workforce solutions partner committed to creating inclusive, dynamic, and future-ready workplaces. We help organisations adapt, grow, and thrive in an ever-evolving world by building, shaping, and optimising diverse talent strategies. We partner with Arup to support their contingent recruitment processes. Acting as an extension of their recruitment teams, we connect them with skilled interim and temporary professionals, fostering workplaces where everyone can contribute and succeed.

On behalf of Arup, we are looking for an Internal Auditor for a 6-month temporary contract based in London (hybrid working). Purpose of the role: As an Internal Auditor, you will deliver risk-based internal audits, monitor audit actions and provide practical recommendations to improve controls and governance. You will work closely with stakeholders and the co-source audit partner to support a high-quality, value-adding Internal Audit function.

What you'll do:

  • Deliver high-quality internal audit engagements in line with the approved audit plan.
  • Monitor and track audit actions, escalating overdue or high-risk items where required.
  • Liaise with the co-source audit partner and review their audit working papers and reports.
  • Support hybrid audit engagements, working collaboratively with internal and external teams.
  • Contribute to annual audit planning, aligning activity with key risk priorities.
  • Build strong relationships with stakeholders and senior management across the business.

The skills you'll need:

  • Experience delivering end-to-end internal audits within an internal audit environment.
  • Professional qualification such as ACA, ACCA, CIA or equivalent.
  • Experience in risk-based audits covering financial controls, business processes and governance, risk or compliance.
  • Strong stakeholder management skills, with the ability to influence and constructively challenge management.
  • Excellent audit report writing skills, with clear and practical recommendations.
  • Strong understanding of internal audit standards, methodologies and best practice.

About the client

Arup is an equal opportunity employer that actively promotes and nurtures a diverse and inclusive workforce. Guided by its values and alignment with the UN Sustainable Development Goals, Arup creates and contributes to equitable spaces and systems, while cultivating a sense of belonging for all. Arup's internal employee networks support their inclusive culture: from race, ethnicity and cross-cultural working to gender equity and LGBTQ+ and disability inclusion - creating a space for everyone to express themselves and make a positive difference. If you are interested in applying for this position and meet the criteria outlined above, please click the link to apply and speak to one of our Sourcing Specialists. AMS are committed to providing all our candidates with the opportunity to perform at their best throughout the recruitment process. Please let us know if you require any additional support or reasonable adjustments during the screening process and we will work with you and Arup to identify the best solution to meet your requirements. AMS, a Recruitment Process Outsourcing Company, may in the delivery of some of its services be deemed to operate as an Employment Agency or an Employment Business.