Summer Internship 2026 – Data Visualization Specialist 100% (f/m/d)

At Julius Baer, we celebrate and value the individual qualities you bring, enabling you to be impactful, to be entrepreneurial, to be empowered, and to create value beyond wealth. Let’s shape the future of wealth management together.

Be Empowered with our 10-week Summer Internship Programme.
Join us for a 10‑week internship from 1 July to 4 September 2026 and spend your summer discovering the opportunities and challenges of the Business Intelligence (BI) and Data Visualization team.
As a student, this internship is a chance to explore your interests, develop hands‑on experience, and gain new skills working alongside experienced data professionals on real projects.
Our programme includes learning sessions, workshops, and networking events, giving you the chance to interact with colleagues, BI experts, and graduates across the organization. If you’re passionate about data, analytics, visualization, or technology-driven problem solving, our programme offers the ideal environment to learn, grow, and make an impact.
Apply now and join our dynamic team for a summer of learning, innovation, and excitement!
Your team
Join the Data Visualization Competence Center, a core part of our Business Intelligence organization. Our mission is to empower teams across the company to make data driven decisions through impactful dashboards, visualization best practices, and a robust analytics platform.
As an intern, you will support our Tableau platform operations and contribute to dashboard development initiatives. You will collaborate with BI developers, data engineers, and business stakeholders, gaining hands on experience in data visualization, Tableau administration, and user enablement. This internship provides valuable exposure to how an enterprise-level analytics environment is managed and scaled.

YOUR CHALLENGE

What you will do:

• Assist in designing, developing, and maintaining Tableau dashboards tailored to user needs
• Support Tableau platform operations and help with day‑to‑day site administration tasks
• Provide user support by troubleshooting issues and guiding BI users
• Help deliver training sessions, workshops, and self‑service learning materials
• Contribute to projects that promote Tableau adoption and visualization standards
• Collaborate with teams working with SQL-based data sources and agile development practices

What you will learn:

• Best practices in Tableau dashboard development and data storytelling
• Fundamentals of Tableau Desktop, Prep, and platform administration
• How to support and advise BI users across different departments
• How large organizations govern and scale self‑service analytics
• Practical SQL skills for querying and preparing datasets
• Exposure to scripting (Python, JavaScript, PowerShell) and Tableau APIs (optional learning track)
• Insights into Power BI as a complementary visualization tool
• Experience working in an agile BI environment
• Collaboration in a global team with members in Singapore, Spain and Switzerland

YOUR PROFILE

• Bachelor student from 2nd year onwards or enrolled Master student in the field(s) of Data Analytics, Computer Science, Business Intelligence, Information Systems, or a related field
• Initial experience with data visualization or analytics tools (Tableau, Power BI, or similar) is a plus
• Basic SQL knowledge; experience with Tableau or programming languages is beneficial but not required
• Interest in learning platform administration and enterprise BI concepts
• Passion for data-driven decision making and creating value through analytics
• A global mindset, strong communication skills, and a proactive, collaborative approach
• Ability to translate business needs into analytical solutions
• Fluency in English; additional languages are a plus
• Registered in the country of application with a valid work permit

Applications are reviewed on a rolling basis. We appreciate your early application and thank you for your patience during the review process.

We are looking forward to receiving your full job application through our online application tool. Further interesting job opportunities can be found on our Career site.

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