(Senior) Manager – Business Tax Advisory – Tax & Legal — Deloitte

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Location: Lausanne or Geneva Work Pattern Percentage: 80-100% Start date: To be agreed About the Role Help our clients to be compliant and on top of their tax needs As a Manager in our growing corporate tax team, you will be providing Swiss and international tax advisory services to our clients. You will be working on (global) engagements and together with your team provide international organisations with leading services in tax advisory encompassing the full bandwidth of expertise in Swiss tax, international tax (such as key US tax principles, EU directives, etc) as well as Pillar 2. – ultimately enabling our clients to successfully navigate the ever changing Swiss and international tax landscape. How you can make an impact

• Lead and coordinate Swiss and international tax advisory projects, advising clients across a range of industries on complex tax matters.
• Oversee the delivery of Swiss tax compliance services for large multinational enterprises and support the coordination of their global tax compliance obligations.
• Collaborate with multidisciplinary teams across Deloitte’s international network to deliver coordinated, high-quality solutions tailored to clients’ needs.
• Strengthen your technical and leadership capabilities through diverse client engagements, structured management training and career development opportunities.
• Lead, coach and develop junior colleagues, supporting their professional growth and promoting a collaborative team culture. What you bring to succeed
• You hold a Bachelor or Master in relevant field and have completed the Swiss tax expert diploma or similar education (e.g. LLM Swiss and International Taxation)
• You bring at least five to six years of tax advisory experience with international clients and the expertise to navigate complex tax matters with confidence
• You are curious, proactive and motivated to challenge the status quo, understand clients’ broader business needs and deliver practical solutions. You enjoy taking ownership, developing your expertise and helping junior colleagues grow.
• You have an established professional network in Switzerland and a talent for building trusted client relationships and identifying opportunities to develop them further.
• You communicate fluently in French and English, making complex matters clear and accessible. Additional language skills are an advantage. Your team Join a diverse, international and motivated team in our Lausanne or Geneva office, where you can contribute your ideas, learn from experienced colleagues and help shape our practice. Through structured training, mentoring and hands-on client work, you will deepen your expertise and develop your leadership capabilities. You will also build connections across Deloitte’s business lines, broadening your perspective and opening new opportunities for collaboration and career growth. Meet our people Want to learn more about what it's really like to work at Deloitte? Hear directly from our Tax & Legal department: https://www.deloitte.com/ch/en/careers/deloitte-life/careers-stories/what-its-like-to-work-in-tax-legal.html Benefits for you We believe in more than just work – we're committed to creating meaningful, inclusive experiences where you can thrive, both personally and professionally. From flexible working arrangements and continuous learning to comprehensive well-being support and opportunities to make a social impact, we invest in helping you grow. Explore our full benefits package here Careers at Deloitte At Deloitte, your ideas create impact and spark meaningful change for our clients, people and society. Your unique expertise, background, and perspective help us find new ways into the most complex challenges so we can brighten the futures of those our work affects. With more than 460’000 employees globally, Deloitte is the largest professional services firm in the world, with offices in more than 150 countries. In Switzerland, we provide a wide range of integrated services in the areas of Audit & Assurance, Tax & Legal, Strategy, Risk & Transactions, and Technology & Transformation. With around 2,500 employees at six locations, we serve companies and organisations of all sizes in every industry sector. Experience endless opportunities for professional growth, where you can bring in your entrepreneurial spirit while advising top-tier organizations on cutting-edge interdisciplinary projects within a global environment. Join a collaborative culture where you can work flexibly alongside talented, inspiring colleagues from over 70 nationalities. We are looking for people who approach challenges with curiosity and flexibility; bring a collaborative mindset and a can-do attitude; and wish to grow their career in a dynamic and fast-paced environment. Together makes progress. Want to know more about opportunities at Deloitte? Visit www.deloitte.com/ch/careers . How to apply Ready to make an impact? Apply now! We're looking forward to hearing from you. Please click on “apply now” to submit a complete application, including CV, cover letter, references and degree certificates. What to expect: Learn about our recruitment process and read tips from our recruiters that help you best prepare. Not quite the right fit? Join our Talent Community If you're interested in Deloitte but haven't found the perfect opportunity yet, we'd love to stay in touch. Join our Talent Community to receive personalized job alerts, exclusive insights into our business, and invitations to networking events. Register for our Talent Community If you have any questions, contact Lena at [email protected] . *We consider all qualified applicants for employment regardless of race, ethnicity, religious beliefs, gender, sexual orientation, gender identity, national origin, age or disability, in accordance with applicable law. Research shows that women are less likely to apply for roles unless they match all the criteria; don’t hold yourself back – apply today. We do not accept applications from recruitment agencies for this position. © 2026. For information, contact Deloitte AG. All rights reserved. Deloitte AG is an equal opportunities employer.

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