Deloitte
Basel, Bern, Zurich
Intern - Large & Complex Audit - Zurich, Basel & Bern (October 2027 - March 2028)
- 02 October 2026
- Permanent position
- Basel, Bern, Zurich
Job summary
Join Deloitte's Audit & Assurance team in Basel, Bern, or Zurich. Enjoy a dynamic work culture with growth opportunities.
Tasks
- Contribute to national and international audit projects from day one.
- Engage directly with clients, enhancing trust in financial reporting.
- Utilize innovative tools for data-driven audits and analyses.
Skills
- Pursue a Bachelor’s or Master’s in Business with a focus on Audit or Finance.
- Strong analytical abilities and problem-solving skills are a must.
- Proficiency in German and English; teamwork and communication skills.
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About the job
Basic information
Business line
Audit & Assurance
City
Basel, Bern, Zurich
Experience level
Internship
Working time percentage
80% - 100%
Date published
01-Oct-2026
Req #
24996
Job description
Location: Zurich, Basel, Bern
Work Pattern Percentage: 80-100%
Start date: October 2027
Make the world a little safer
Start your career in auditing – work on national and international audit projects and learn from experienced colleagues. Your work directly contributes to stakeholders having confidence in financial reporting. That is real responsibility from day one.
How to apply
Do you want to make a difference? Then apply now! We look forward to receiving your application. Click on "apply now" and submit your complete application – including CV, cover letter, references and certificates.
After receiving your application, we will invite you to our Audit Application Day on 4 November – a half-day assessment event where you can get to know our team. From 14:00 to 18:00 at our Zurich office, you will experience inspiring presentations, exciting activities and a networking aperitif with your potential future colleagues. In speed interviews, you will have the opportunity to demonstrate your skills and motivation – and have the chance to secure a contract to start your career with us in October 2027.
What to expect from us and how you can make an "Impact that matters"
- Direct client contact from day one – you will make a relevant and important contribution to the audit of group and annual financial statements according to Swiss and international accounting standards, directly at our clients’ premises, in the office or from home.
- Diverse tasks with increasing responsibility – you will face new challenges every day. Depending on the assignment, you will support process understanding, analysis of balance sheet and income statement items, control checks, detailed tests and inventories. With growing experience, you will independently conduct client interviews, apply analytical audit procedures and coordinate tasks with the extended team.
- Deloitte Way of Working – you will use our audit tool OMNIA, which integrates AI-supported technologies to perform risk-based and data-driven audits. In doing so, you will develop skills in data analysis and digital audit methods, which are essential in modern auditing.
What you bring
- You have a Bachelor’s or Master’s degree (university or university of applied sciences) in economics, ideally with a focus on audit, accounting, finance or controlling, or you have started such a degree.
- You have excellent analytical skills, a quick grasp and an interest in solving complex tasks quickly and precisely.
- You come with a positive and results-oriented attitude as well as the willingness to take responsibility and find individual solutions for our clients.
- Excellent German and good English skills.
Additional advantages
- Excel skills, data analysis & data management – confident handling of data, affinity for modern analysis tools and technologies.
- Organisational talent and structured thinking – you keep an overview of several tasks simultaneously and communicate progress and challenges transparently and proactively.
Your team
Become part of a diverse, multinational and highly motivated team of 150 employees in Zurich, Basel and Bern. We support your growth, both personally and professionally, through our internal training, mentoring programmes and "learning on the job", as well as through networking with colleagues from all business areas.
Get to know our team
Would you like to learn more about what it is really like to work at Deloitte? Hear first-hand from our employees how they experience a career and continuous professional growth in Audit & Assurance:
Diverse benefits tailored to you
We believe in more than just work. We are committed to creating meaningful and inclusive experiences where you can succeed and grow both personally and professionally. From flexible working models and continuous growth to comprehensive support for your wellbeing and opportunities to make a societal impact – we invest in your development.
Career at Deloitte
At Deloitte, you shape change that matters with your ideas – for our clients, our employees and society. Your unique expertise, background and perspective enable us to develop innovative solutions for the most complex challenges.
With more than 460,000 employees worldwide, Deloitte is the largest consulting firm in the world and present in over 150 countries.
In Switzerland, we offer comprehensive services in Audit & Assurance, Tax & Legal, Strategy, Risk & Transactions as well as Technology & Transformation. With around 2,500 colleagues at six locations, we support companies and organisations of all sizes across industries. Take advantage of diverse opportunities for your professional development – bring your entrepreneurial spirit and work on innovative, interdisciplinary projects in a global environment.
Work in a culture that lives collaboration – alongside talented colleagues from over 70 nations, growing together.
We are looking for talents who master challenges with curiosity and flexibility, appreciate collaboration and lead with solution orientation – and who want to shape their career in a dynamic environment.
Together makes progress.
Would you like to learn more about career opportunities at Deloitte? Visit www.deloitte.com/ch/careers .
How to prepare optimally: Learn tips from our recruiters here on how to prepare best for your application and upcoming interviews.
Not quite the right fit for you? Join our Talent Community
Are you interested in Deloitte but have not yet found the perfect position? Then we would be happy to stay in touch. Join our Talent Community and receive personalised job alerts, exclusive insights into our company and invitations to networking events.
*We consider all qualified candidates regardless of race, ethnic origin, religious belief, gender, sexual orientation, gender identity, national origin, age or disability in accordance with applicable law. Studies show that women are less likely to apply for jobs if they do not meet all criteria. Don’t let that stop you – apply today!
We do not accept applications from recruitment agencies for this position.
© 2026. For more information contact Deloitte AG. All rights reserved. Deloitte AG is an equal opportunity employer.
