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Infinity Quest

Data Engineer Expert

Infinity Quest
Luxembourg · Full-time · Mid-Senior

Requirements

What will you be bringing to the team?

  • University degree in Data Science or relevant discipline, combined with minimum 10 years of relevant working experience in IT;
  • At least 10 years of experience with relational and analytical databases, including Microsoft SQL Server, Oracle, PostgreSQL, and Amazon Redshift;
  • At least 10 years of experience in SQL / SQL-PL for data querying, transformation, and optimisation.
  • At least 10 years of experience in the use of the Microsoft Office Suite (Word, Excel, PowerPoint);
  • At least 7 years of experience leading Business Intelligence (BI) development initiatives;
  • At least 7 years of experience in the design and implementation of data marts;
  • At least 7 years of experience implementing database synchronisation tools developed in PL/SQL for Oracle;
  • At least 5 years of experience with cloud-based data integration and analytics solutions on Microsoft Azure, including Azure Data Factory, Azure Synapse Pipelines and/or Fabric, Azure Synapse Analytics, Azure Data Warehouse, Azure Synapse Apache Spark Pools, Azure Data Lake Storage Gen2, and Azure Stream Analytics;
  • At least 5 years of experience with Microsoft Power BI, including data modelling using M and calculations using DAX;
  • At least 5 years of experience using Python, particularly notebooks for data analysis and processing;
  • At least 4 years of experience with ETL and analytical solutions, including Microsoft SSIS and SSAS (multidimensional and tabular);
  • At least 4 years of experience in Azure Data Warehouse (DWH) implementation;
  • At least 4 years of hands-on experience with Microsoft SQL Server Management Studio (SSMS) and Oracle Developer;
  • At least 2 years of experience with enterprise reporting and analytics tools, such as Qlik Sense, Tableau, and SQL Server Analysis Services (SSAS);
  • At least 2 years of experience working with Confluence and JIRA in agile or structured project environments;
  • At least 1 year of experience with network topology concepts, including TCP/IP, load balancers and proxy servers;
  • At least 1 year of experience applying Business Intelligence solutions to process-driven applications;
  • Excellent command of the English language.

Key Skills

Ranked by relevance

sql sql server server data warehouse oracle data analysis postgresql confluence power bi storage tableau python apache cloud excel spark jira etl
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Posted
Jan 08, 2026
Type
Full-time
Level
Mid-Senior
Location
Luxembourg

Industries

IT Services IT Consulting

Categories

Information Technology

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