Senior Data Engineer (F/M)

Publiée le 09/11/2023

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Temps de travail
Type de contrat
Langues parlées
Niveau d'étude

WANTED: Senior Data Engineer

We (TLI SERVICES) are currently looking for a Senior Data Engineer to integrate a fast-growing Luxembourgish company.


By joining the TLI SERVICES Consultant Team, you will contribute to its growth and become a superhero in the company by being THE Master of Data.

Do you want to participate in this adventure?


 Your missions:

  • Lead a team of 3 Data Engineers and a software developer and work within a Data Science team.
  • Focus on developing and enhancing a data lake, data warehouse, and SSAS cubes.
  • Investigate both structured and unstructured data sources (e.g. Elastic Search, MongoDB, etc.) to identify required fields needed in reporting, by discussing with application management, key users, or business owners.
  • Define and maintain foreign keys, relationships, and ER-diagrams.
  • Diagnose and offer solutions for upload execution issues.
  • Create and execute queries upon request for data.
  • Develop and update technical documentation.

Your qualification:

  • Bachelor's or master’s degree in Information Technologies or a related field.
  • At least 6+ years of professional experience in Business Intelligence, Data Engineering, or Database Developing.
  • Very good command of SQL to access and transform data, including T-SQL knowledge.
  • Knowledge of Microsoft SQL Server, developing and maintaining OLAP cubes.
  • Experience working with unstructured data sources (e.g. Elastic Search, MongoDB, etc.) and ETL processes.
  • Proficiency in C# or Python programming for developing custom tools.
  • Strong analytical and investigative skills, combined with a strong service orientation.
  • Leadership experience is a plus.
  • Eager to learn, team spirit, initiative, and autonomous way of working.
  • Fluency in English is mandatory.

Join and grow with us!

What we offer:


· A permanent and internal contract that will provide you stability

· An attractive salary, depending on your profile

· No longer limit your holidays destinations in time or distance, you will have 26 paid days off to enjoy!

· Integrate a fast-growing Luxembourgish company and evolve

· Be part of a young and dynamic team with a family spirit to have a nice work environment

· No more boring days, the missions will be different every day!


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55 Allée De La Poudrerie
1899 Kockelscheuer

Recrutement TLI

Senior Data Engineer (F/M)

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Senior Data Engineer (F/M)

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