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Senior BI Developer

  • job type Full Time

Our client, operating within the Telecoms industry, is recruiting a Senior BI Developer to join their growing team. Working on a vast array of data from a local and international perspective, the ideal candidate will be responsible for:

  • Aggregating large sets of data from numerous heterogeneous sources into a data warehouse that is used extensively across the organisation.
  • Integrating new data sources.
  • Extending the data warehouse model with additional dimensions and facts.
  • Writing relational queries.
  • Creating high-quality datasets for business analysts’ consumption.
  • Closely working with the BI operations team to rectify identified issues.
  • Recommending improvements, participating in daily stand-ups and assisting in task planning.

Experience and Skills:


  • Minimum of 5 years’ experience in a similar role, relevant degree (preferably in Computer Science or BigData).
  • Excellent SQL knowledge.
  • Very good ETL and ELT knowledge (such as Microsoft SSIS, Microsoft Polybase, and Google Cloud Dataflow).
  • Experience with Microsoft SQL Server and preferably Google BigQuery.
  • Basic Microsoft SQL server administration knowledge.
  • Experience with data quality techniques and best practices for the verification and accuracy of data.
  • Very good understanding of data models and associated best practices.
  • Familiar with data security controls.
  • Use of Project tracking software (such as JIRA).
  • A collaborative approach and worked in Agile teams.
  • A continuous improvement mindset.
  • Knowledge of at least 1 data visualisation tool
  • Able to communicate effectively at all levels in a collaborative style.
  • Very good written and spoken English.
  • Self-starter, fast learner and able to work with minimal supervision.
  • Effective team player.
  • Strong problem solving and analytical skills and attention to detail.

Job Summary

  • Job Reference: 2728/22
  • Published on: July 28, 2022
  • Primary Job Focus: Information Technology
  • Employment Type: Full Time
  • Experience: Experienced
  • Status: Searching
  • Salary: €40000 - €50000

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