Big Data Analyst

Decathlon sp. z o.o.

Warszawa, Białołęka
hybrid, full office
SQL
🐍 Python
hybrid
full office

Requirements

Expected technologies

SQL

Python

Optional technologies

Tableau

Our requirements

  • You possess the ability to manipulate, transform, and analyze large datasets, delivering clear and impactful results,
  • You have experience in translating business questions into analytical problems and then building data-driven tools and solutions that directly address those challenges and support business processes,
  • You have practical experience with SQL, adept at querying large and complex datasets,
  • You are a strong team player who prioritizes understanding client needs and delivering valuable analytical solutions,
  • You are willing to learn and contribute to the team,
  • You are self-organized with attention to detail,
  • You have a foundational understanding of Python,
  • You can communicate effectively in English and Polish.

Optional

  • Familiarity with the dbt Labs platform,
  • Experience using Tableau for data visualization and reporting.

Your responsibilities

  • Developing clear, concise, engaging reports and data visualizations that translate complex analyses into understandable information for business stakeholders,
  • Identifying trends, patterns, and anomalies within large datasets to derive strategic conclusions,
  • Actively consulting with various departments to understand their analytical needs and deliver data-driven solutions,
  • Maintain and enhance existing data solutions and implementing changes to meet evolving business needs,
  • Conduct quality assurance testing on reports and dashboards to guarantee accuracy and reliability,
  • Query and manipulate extensive datasets using SQL, Python and visualization tools,
  • Automate data flows, reporting and analytical works, maximizing efficiency,
  • Everyday work with Databricks and Tableau.
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Published9 days ago
Expiresin 2 days
Work modehybrid, full office
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