Data Analyst - Summer Trainee (Kraków)

Summer Intern is a short-term paid internship that allows you to kickstart your professional journey in the Semiconductor and Telecom world. As our Intern, you will gain hands-on experience in business intelligence and data analytics, with a strong focus on Power BI-based reporting and visualization. The internship usually lasts 3 months from July to September. We are open to offering the best talents a chance to continue working with us. #OpenToYou.

Position: Data Analyst – Summer Intern
Duration: 3 months
Date: 1.07.2026-30.09.2026
Location: Poland, Kraków

Responsibilities

• Prepare and develop Power BI reports and dashboards for internal stakeholders

• Analyze datasets to identify trends, inconsistencies, and improvement opportunities

• Support preparation, cleaning, and transformation of data from multiple sources

• Contribute to KPI definition and visualization improvements

• Support automation of recurring reporting processes

• Collaborate with business and technical teams to understand reporting needs

• Document analytical logic and reporting standards

Qualifications

• Active student status (preferably in Data Science, Computer Science, Engineering, Mathematics, Statistics or related field)

• Good English, both spoken and written

• Willingness to work full-time during the summertime

• Basic knowledge of Power BI or similar BI tools

• Basic knowledge of SQL

• Understanding of data analysis and basic statistics

• Analytical mindset and attention to detail

• Eagerness to learn and work with real business data

Nice-to-have:

• Basic knowledge of: Power BI or similar BI tools, SQL, DAX or Power Query

• Basic knowledge of Python for data analysis (pandas, numpy)

• Understanding of basic machine learning concepts

• Familiarity with Excel advanced features

• Interest in data visualization best practices