Data Analyst / Data Engineer

Rahantech GmbH

Berlin Vor Ort vor 3 Tagen veröffentlicht

Stellenbeschreibung

Tasks

  • You create dashboards and advise diverse stakeholders to find answers to their business questions by utilizing the latest technologies
  • You work with large volumes of data in relational databases, create custom analyses and optimize SQL queries
  • You design and implement automated data flows (ETL) and perform extensive data migrations
  • Develop, optimize and maintain data storage solutions, including relational and NoSQL databases
  • Develop predictive models to forecast future trends and outcomes
  • You ensure the accuracy and timeliness of project planning and proactively engage with all stakeholders

Requirements

  • You have an university degree in Data Science, Statistics, Mathematics, Computer Science or a related field
  • Proficiency in data analysis tools and software such as SQL, Excel, Python and R
  • You are familiar with data visualization tools such as Power BI, Tableau, or Dundas BI
  • You are proficient in working with relational databases, including MySQL
  • Strong analytical and problem-solving skills with a keen attention to detail

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Unternehmen
Rahantech GmbH
Standort
Berlin
Arbeitsmodell
Vor Ort
Veröffentlicht
29.04.2026
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