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The vacancy lacks clarity in responsibilities and compensation, but has a solid tech stack and relevant requirements.
AI quality score3.8 / 10
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Overview
Seeking a Middle+/ Senior Analyst DWH with over 4 years of experience in retail and strong skills in data platform principles.
Requirements
- •Over 4 years of experience.
- •Experience in retail.
- •Higher education in a relevant field.
- •Confident understanding of data platform principles (DWH, OLAP, Data Lake, Lakehouse).
- •Knowledge of data modeling methodologies (Kimball, Data Vault) and practical experience in data model design.
- •Skills in handling large volumes of data (billions of records, TB of data).
- •Expert knowledge of SQL.
- •Knowledge of RDBMS (PostgreSQL, Oracle, MS SQL).
- •Understanding principles and experience with MPP systems (GreenPlum, Clickhouse, Trino).
- •Ability to analyze existing data flows and their dependencies (ETL/ELT, Airflow).
- •Ability to systematize semi-structured requirements in the format of data mart descriptions.
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