Senior Manager Tax Technology / Senior Manageress Tax Technology

Deloitte AG - July 19, 2025

Location

Lausanne, Geneva, Zurich

Work Pattern Percentage

80-100%

Join Us in Navigating Global Challenges

As a Manager in our growing business tax team, you will provide tax technology advisory and implementation services to our clients. You will have the opportunity to work on global engagements, collaborating with your team to deliver leading services on international tax technology. Your primary focus will be on technology addressing direct tax process challenges, including tax accounting, BEPS 2.0 / Pillar 2 (“GloBE”), and direct tax compliance. Ultimately, you will enable our clients to successfully navigate the evolving Swiss and international tax landscape.

Your Impact

Together with your team, you will:

  • Develop best-practice solutions and support clients in analyzing and implementing processes to meet GloBE challenges.
  • Utilize your knowledge of Deloitte’s Pillar Two Agent to advise clients and customize solutions to meet their specific needs.
  • Perform client demonstrations of Deloitte’s Pillar Two Agent tool and other GloBE, tax provision, and automation technologies.
  • Train your team to deliver live software demonstrations.
  • Understand and respond to clients’ needs, providing appropriate advice on tax technology and broader tax process issues.
  • Adopt a pragmatic approach to solving client problems in tax technology, particularly regarding GloBE challenges.
  • Coordinate and supervise international teams implementing tax technology, managing client demands while maintaining oversight of status and requirements.
  • Work with subject matter experts to ensure exceptional advice for clients.
  • Assist clients in enhancing their operational strategy and organization of tax functions, tax processes, and tax risk management.
  • Support clients and your team in transforming into the digital age, keeping abreast of technologies and innovations in tax.

Who We Are Looking For

  • Strong experience in data transformation, including building extract, transform, and load (ETL) processes, data transformation pipelines, and APIs, as well as resolving complex issues.
  • Experience presenting to clients and leading technical discussions on global tax tools, tailoring solutions to client-specific needs.
  • Involvement in the development of tax technology solutions, including gathering and implementing client requirements and change requests.
  • Proficiency in automation tools such as Alteryx, Excel VBA, Power Query, as well as programming in Python or SQL, with experience manipulating large data sets to build client solutions.
  • Experience supporting bids and proposals as part of a client advisory team.
  • Ideally, have Agile, Lean, and/or Scrum experience.
  • Fluency in English is required; knowledge of German or French is a plus.

Your Team

Become part of a growing team of tax technologists in Switzerland. We are an international group with diverse backgrounds in tax and technology. We value teamwork and interdisciplinary collaboration across all business lines. Our commitment is to help you grow both personally and professionally through training, mentoring programs, and on-the-job learning.

Apply Online

If you're interested in this opportunity, please apply online using the form below.

Working Life at Deloitte

As one of the world's leading consulting and auditing firms, Deloitte is passionate about shaping the future. In Switzerland, we provide industry-specific services in Audit & Assurance, Tax & Legal, Strategy, Risk & Transactions Advisory, and Technology & Transformation. With nearly 3,000 employees across six locations, we serve companies and organizations of all sizes in various industry sectors.

At Deloitte, you can make a meaningful impact on our people, clients, and society. Enjoy a flexible working environment, health and parenting programs, and the opportunity to build lasting relationships in a dynamic international setting. Want to learn more about working at Deloitte? Visit apply.deloitte.ch.

Commitment to Diversity

All qualified applications will be considered. In accordance with applicable laws, none of the following factors will be considered in the selection of suitable candidates: ethnicity, color, religion, gender, sexual preferences, gender identity, nationality/origin, age, or disability. We do not accept applications through recruiting agencies for this position.

Deloitte AG and Deloitte Consulting AG are Swiss branches of Deloitte LLP, the DTTL member firm in the United Kingdom.

Requisition reference: 19586

Location : Zürich
Country : Switzerland

Application Form

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