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Associate Data Engineer
PostEx
Lahore
On-site
Full-time
1-2 Years
5 days ago
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Job Summary:

We are seeking a Data Engineer with strong expertise in SQL and Data Warehousing to build, optimize, and maintain scalable data warehouse solutions and data pipelines.

Key Responsibilities:
  • Design and maintain data warehouse solutions.
  • Develop and optimize complex SQL queries, stored procedures, and views.
  • Build and maintain data pipelines.
  • Design dimensional data models (Star and Snowflake schemas).
  • Ensure data quality, integrity, and performance.
  • Monitor and optimize database performance.
  • Collaborate with cross-functional teams to deliver data solutions.
Required Skills:
  • Strong SQL skills (joins, CTEs, window functions, stored procedures, query optimization).
  • Solid understanding of Data Warehousing and dimensional modeling.
  • Experience with Snowflake.
  • Experience with relational databases (SQL Server, PostgreSQL, Oracle, or MySQL).
  • Knowledge of indexing, partitioning, and performance tuning.
  • Basic Python scripting.
Preferred Qualifications:
  • Bachelor's degree in Computer Science, Information Technology, or a related field.
  • 1+ years of experience in Data Engineering or Data Warehousing.
Nice to Have:
  • Experience with ClickHouse.