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Data Engineer Lead

CareerNet Technologies Pvt Ltd

 

Bengaluru, Karnataka, India

Posted On: 30+ days ago
Experience: 6+ years
Availability: Hybrid
Openings: 2
Category: Data Engineer Lead
Tenure: No Preference/Any
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Description

Key Skills: Data Engineer, Pyspark, Cloud (AWS / Azure / GCP), Python, ETL, Data Engineering, Apache Spark, PostgreSQL database

Roles and Responsibilities:

  • Design, develop, and maintain robust ETL pipelines using Python and modern ETL tooling.
  • Build and optimize data processing workflows with PySpark/Apache Spark for large-scale datasets.
  • Write complex SQL for extraction, transformation, and loading; perform query optimization and performance tuning.
  • Model and maintain relational data structures in PostgreSQL and support schema evolution.
  • Implement and manage data lake/storage solutions and support distributed querying across data sources.

Skills Required:

  • 6 - 9 years of relevant experience in data engineering, ETL, and pipeline development.
  • ETL pipeline development and operational data workflow ownership.
  • Python for data processing, automation, and integration tasks.
  • PySpark/Apache Spark experience for distributed data transformations.
  • Strong SQL (complex queries, optimization) and relational database experience with PostgreSQL.

Good to Have:

  • Apache Iceberg and/or Delta Lake and/or Apache Hudi for data lake table management.
  • Distributed SQL engines such as Trino/Presto for querying across data sources.

Education: Bachelor's degree in Computer Science, Engineering, or related field

Education

Any Graduate

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