Werkstudent (m/w/d) Business Intelligence – Home & Living E-Commerce

About the Position

CHECK24 is the leading comparison portal: We are a market leader and a dynamic startup in one. By using the latest tools and technologies and state-of-the-art AI methods, we drive data-driven innovations – always with an eye on the added value for our customers.

Our success is based on data – it determines the further development of our Home & Living marketplace. As a Werkstudent (m/w/d) Business Intelligence at CHECK24 Vergleichsportal Möbel GmbH in Berlin, you will make a real contribution. As a sparring partner, you will work closely with product management, IT, and other departments as well as the management, develop a deep understanding of our business processes, and actively participate in data-driven decisions.

With your analyses and dashboards, you make complex relationships tangible and thus create the central basis for well-founded decisions and operational measures in the various departments.

With us, you do more than just a classic student job, you gain real practical experience with impact. Are you on board?

Responsibilities

• Develop decision aids: Create dashboards that precisely summarize complex company data and translate them into concrete, actionable measures
• Collaborate closely: Work closely with the management and various departments (IT, product management, customer service, partner management) and advise on data-driven decisions. You will extract data from various sources, validate it, and condense complex data landscapes into clear, decision-relevant insights
• Continuous improvement: Continuously develop existing dashboards in Apache Superset – especially with regard to performance, transparency, and changing requirements
• Ad-hoc analyses: Conduct ad-hoc analyses to quickly provide data-based answers to dynamic operational and strategic issues
• Identify optimization potentials: Proactively identify and prioritize optimization potentials along key business processes and actively shape the expansion of data-driven corporate governance

Requirements

• Ongoing studies: in Business Administration, Business Informatics, Computer Science, or similar
• SQL knowledge: Basic understanding of databases, initial experience in using SQL for queries and analyses is advantageous
• Practical experience: Experience in handling large amounts of data and ideally first contact with BI tools (e.g., Apache Superset, Tableau, Qlik, etc.) and AI tools or AI-based solutions
• Analytical understanding: Very good analytical thinking and understanding of data-driven relationships as well as a structured approach
• Work style: Independent work, quick comprehension, and hands-on mentality with the aim of taking responsibility and achieving impact
• Language skills: Very good German (at least C1) and English skills in speech and writing
• Optional: Python skills are an additional plus

Nice to Have

• Python skills

We Offer

Scale-up Power meets Start-up Spirit:

• CHECK24 combines the best of both worlds - the stability and security of a large company with the flexibility and flair of a start-up. We work in dynamic, agile teams, make quick decisions, and live flat hierarchies

Individual development and training opportunities:

• Your commitment pays off – we promote your talent and offer you quick advancement opportunities
• Ownership for your topics – We give you space for initiative. Bring in your own ideas, try out new things, and take responsibility for real impact
• Benefit from our internal training by specialized coaches and an annual training budget

Team spirit and modern workspace:

• We live team spirit in everyday work and beyond – whether it's during a joint lunch, playing foosball, or after-work meetings – and celebrate our successes at regular company and team events
• Three times a week, there are free CHECKito lunches – ideal for exchanging with colleagues
• An inspiring environment: Our modern office offers high-quality equipment such as MacBooks and a foosball table or table tennis table for a sporty break in between

Our Berlin location:

• We work directly at Spittelmarkt in Berlin-Mitte with excellent transport links
• We cover your Germany ticket for your journey to the office and offer further attractive benefits such as our subsidized bike leasing program
• Stay fit with our internal sports courses such as yoga and crossfit or use our subsidized external sports offer (e.g., EGYM Wellpass) as a balance to your working day

Contact

Muriel Langen Martinez

[email protected]

Please send us applications exclusively online via our application form.

Apply now

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