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Senior Data Engineer

Wissen Technology

 

Bangalore South, Bengaluru, Karnataka

Posted On: 15+ days ago
Experience: 12+ years
Availability: Onsite
Openings: 1
Category: Senior Data Engineer
Tenure: Full-time Only
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Description

You will design and implement data pipelines to migrate data from Data Lake to Lakehouse architecture.

12+ years of professional experience in data engineering is required.

Responsibilities

  • Develop and optimize Spark-based ETL/ELT pipelines using Spark Refiner or similar frameworks.
  • Build scalable data processing workflows leveraging AWS services like S3, Glue, EMR, Lambda, and Step Functions.
  • Integrate and manage data ingestion into Snowflake for analytics consumption.
  • Perform data modelling for Lakehouse layers (Bronze, Silver, Gold) and ensure data quality and lineage.
  • Implement CI/CD pipelines for data engineering workflows and support data validation.

Required Skills

  • 12+ years of professional experience in data engineering.
  • Strong experience with Apache Spark (PySpark / Scala).
  • Hands-on expertise with AWS Data Ecosystem: S3, Glue, EMR, Lambda, Step Functions, IAM.
  • Experience building large-scale ETL/ELT pipelines.
  • Strong knowledge of Snowflake, including Snowpipe Data loading.
  • Excellent SQL and data modelling skills.
  • Understanding of Data Lake and Lakehouse architectures.
  • Experience with data migration strategies and validation techniques.
  • Familiarity with DevOps and CI/CD practices.

Preferred Skills

  • Experience with Delta Lake, Iceberg, or Hudi.
  • Familiarity with Airflow or other workflow orchestration tools.
  • Exposure to streaming platforms such as Kafka or Kinesis.

Education

Any Gradute

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