INTERNSHIP DETAILS

Data Analyst & Administrator Trainee

CompanyZEISS Group
LocationLisbon
Work ModeOn Site
PostedJuly 21, 2026
Internship Information
Core Responsibilities
The role involves extracting and analyzing data using SQL and Python to support quality management initiatives. Additionally, the trainee will develop interactive Power BI dashboards and automate data processing tasks.
Internship Type
full time
Company Size
26155
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
ZEISS is an internationally leading technology enterprise operating in the fields of optics and optoelectronics. In the previous fiscal year, the ZEISS Group generated annual revenue totaling almost 12 billion euros in its four segments Semiconductor Manufacturing Technology, Industrial Quality & Research, Medical Technology, and Consumer Markets (September 30, 2025). For its customers, ZEISS develops, produces, and distributes highly innovative solutions for industrial metrology and quality assurance, microscopy solutions for the life sciences and materials research, and medical technology solutions for diagnostics and treatment in ophthalmology and microsurgery. The name ZEISS is also synonymous with the world's leading lithography optics, which are used by the chip industry to manufacture semiconductor components. There is global demand for trendsetting ZEISS brand products such as eyeglass lenses, camera lenses, and binoculars. With a portfolio aligned with future growth areas like digitalization, healthcare, and Smart Production and a strong brand, ZEISS is shaping the future of technology and constantly advancing the world of optics and related fields with its solutions. The company's significant, sustainable investments in research and development lay the foundation for the success and continued expansion of ZEISS' technology and market leadership. ZEISS invests 15 percent of its revenue in research and development – this high level of expenditure has a long tradition at ZEISS and is also an investment in the future. With over 46,600 employees, ZEISS is active globally in around 50 countries with more than 60 sales and service locations, around 40 research and development facilities, and 30 production facilities worldwide. Learn more about ZEISS: www.zeiss.com/about Data privacy: www.zeiss.com/data-protection Imprint: www.zeiss.com/publisher This is ZEISS's official LinkedIn account. It follows the ZEISS Netiquette: www.zeiss.com/netiquette
About the Role

ZEISS is technology and innovation. Founded in Germany, in 1846, ZEISS is an internationally leading technology enterprise operating in the optics and optoelectronics industries across 50 countries.

As a company wholly owned by a foundation, ZEISS is committed to responsibility in all its activities. As a pioneer in scientific optics, it's employees across the globe continue to push the boundaries of what is possible. With a strong focus on quality and innovation, ZEISS creates value for its customers and helps shape new ways of seeing the world.

We’re looking for a Data Analyst & Administrator Trainee to join us in Lisbon, Portugal.

Your Role

We are seeking a motivated and detail-oriented Working Student to join our Global Quality team. This role focuses on data analytics and programming, leveraging SQL, Python, Power BI, and dashboard deployment. The ideal candidate will support the team in enhancing data-driven decision-making processes and improving the quality management system.

The role of Data Analyst & Administrator Trainee will involve:

    • Data Analysis and Reporting: Utilize SQL and Python to extract, clean, and analyze data from various sources. Generate insights and reports to support quality management initiatives 

    • Dashboard Development: Design and develop interactive dashboards using Power BI to visualize key quality metrics and trends. Ensure dashboards are user-friendly and provide actionable insights.  

    • Programming and Automation: Develop scripts and tools in Python to automate data processing and reporting tasks. Enhance efficiency and accuracy of data handling.  

    • Quality Data Management: Assist in maintaining and improving the quality data infrastructure. Ensure data integrity and consistency across different systems.  

    • Collaboration and Communication: Work closely with cross-functional teams to understand their data needs and provide solutions. Communicate findings and recommendations effectively to stakeholders 

Your Experience

    • Education: Currently enrolled in a Bachelor's or Master's program in Computer Science, Data Science, Statistics, Engineering, or a related field.  

    • Technical SkillsProficiency in SQL for data querying and manipulation. Strong programming skills in Python for data analysis and automation. o  Experience with Power BI for dashboard creation and data visualization.  

    • Analytical Skills: Ability to analyze complex data sets and derive meaningful insights. Strong problem-solving skills 

    • Attention to Detail: High level of accuracy and attention to detail in data handling and reporting.  

    • Communication Skills: Excellent verbal and written communication skills. Ability to present data findings clearly and concisely.  

    • Team Player: Ability to work collaboratively in a team environment. Willingness to learn and adapt to new challenges 

It would be desirable if you had:

    • Experience with other data visualization tools (e.g., Tableau).  

    • Knowledge of statistical analysis and machine learning techniques.  

    • Familiarity with quality management systems and standards.  

Your Benefits

If you join ZEISS, you will have access to a range of benefits, including:

    • Gain hands-on experience in data analytics and programming within a global quality context.  

    • Opportunity to work with cutting-edge tools and technologies.  

    • Mentorship and guidance from experienced professionals.  

    • Flexible working hours to accommodate academic commitments  

    • Motivated, cross-functional team  

     

Role Details

Hybrid Model - 2 days a week in the office, 3 days from home.

Apply now to take the next step in joining ZEISS, where you can push technological boundaries, shape markets and contribute to the advancement of society.

Your ZEISS Recruiting Team:

Joe Taroni
Key Skills
SQLPythonPower BIData AnalysisData VisualizationAutomationData CleaningProblem SolvingCommunication SkillsCollaboration
Categories
Data & AnalyticsTechnologyEngineeringScience & ResearchManufacturing
Benefits
Hands-on experience in data analytics and programmingOpportunity to work with cutting-edge tools and technologiesMentorship and guidance from experienced professionalsFlexible working hours