Working Student Data Analytics & Business Intelligence (m/w/d)
Required skills
Job description
Viessmann Climate Solutions published this listing. We've added our own working-student context below — what this role means for your weekly hours, take-home pay and student visa as a student in Berlin, Germany.
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Description provided by Viessmann Climate Solutions
Viessmann Climate Solutions, part of Carrier Global Corporation, was founded in 1917 as a heating technology manufacturer and is now a leading global provider of efficient and systemic climate and renewable energy solutions for the residential and commercial sectors. We cover all applications: heating, cooling, ventilation, water and air quality, energy generation, and energy storage for the residential and building sectors. Our integrated solution offering seamlessly connects products and systems via digital platforms and services to create a holistic climate and energy solution, thus creating a safe and reliable feel-good climate for our users. Our employees play an active and passionate role in the energy transition. Be part of this exciting journey.
About The Job
We’re looking for a motivated student to support our global Digital Marketing and BI initiatives. In this role, you’ll work closely with international teams, contribute to high-impact projects, and gain hands-on experience with modern analytics technologies such as Power BI, SQL, and Python. You’ll analyze digital marketing data, help optimize reporting structures, and support strategic decision‑making through data-driven insights.
Your Impact
- Analyze digital marketing data, identify trends, and derive actionable recommendations
- Maintain and further develop our reporting structures in Power BI and Google Sheets
- Create and optimize Power BI dashboards for global marketing teams
- Support the optimization of data processes and ensure data quality using Python, SQL, and Databricks
- Conduct country-specific analyses to drive growth and promote the efficient use of digital channels
- Enrolled student (Bachelor or Master) in Economics, Statistics, Business Administration, Data Science, or a comparable field
- Analytical skills plus basic knowledge of statistics and data modeling
- Structured working style, initiative, and the ability to work independently
- Proficient English skills (C1 level required) and good German skills (B2)
- Ideally, technical skills: SQL and initial experience with Power BI or other BI tools
Our employees are the key to making our vision come alive. With that in mind, we‘ve created a range of perks for our employees:
- A permanent position in a successful company where new technologies meet a modern workplace culture
- You receive 30 days of paid vacation per year
- Our flexible working hours and remote working options allow you to balance work and private life
- Full ownership of your project and excellent opportunities for personal and professional growth
- Plan for your retirement: take advantage of subsidies through our employer-funded pension program.
- Climate Solutions Berlin provides a variety of benefits, including lunch specials, office catering, a job bike offer as well as a wellbeing offering to support your sports activities.
- You can also look forward to exciting office & community events to get to know your local colleagues better and connect closer with other teams.
Our greatest assets are the expertise, creativity, and passion of our employees. Every day, we strive to be a great employer that attracts, develops, and retains the best talent. We want to create an environment where people feel they belong and where diversity and inclusion are the drivers of growth and innovation. We offer enriching career opportunities, listen to our employees' feedback, and constantly challenge ourselves to improve. That's “The Carrier Way.”
Join us and make a difference!
Carrier is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.
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Working student essentials
What this Tech working student role in Berlin means for you — the weekly-hours rules, social-contribution perks, and what international students should check before applying.
Weekly hours
Working students may work up to 20 hours a week during the semester and full-time during the breaks. Staying within this keeps your student status and the Werkstudent benefits.
Working student rulesSocial contributions
Under the Werkstudentenprivileg you're exempt from health, care and unemployment insurance contributions — only pension insurance applies. That leaves more net pay than a regular job.
Check your insuranceInternational students
Non-EU students can work 140 full or 280 half days per year (raised from 120/240 in March 2024). A working student contract usually fits within this — confirm the exact limits printed on your residence permit.
Studying in Germany
