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Hallmark Global Technologies Inc Logo
Data Architect

Hallmark Global Technologies Inc

 

New York, United States

Posted On: 30+ days ago
Experience: 15+ years
Availability: Onsite
Openings: 1
Category: Data Architect
Tenure: Contract - Corp-to-Corp
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Description

You will design and implement end-to-end data engineering pipelines and lakehouse architectures on Azure and Snowflake.

This role is on-site.

Responsibilities

  • Build scalable ETL/ELT pipelines using PySpark, Spark SQL, Python, and Talend.
  • Architect and maintain Lakehouse structures with Delta Lake and Medallion layers.
  • Implement real-time and batch data ingestion, including streaming with Spark Structured Streaming.
  • Enforce data governance, access control, and lineage using Unity Catalog.
  • Optimize Spark workloads through partitioning, caching, and cluster tuning to reduce cloud costs.

Required Skills

  • 15+ years of experience in data engineering or data architecture.
  • Strong expertise in Azure Databricks, Delta Lake, and Snowflake.
  • Proficiency in Apache Spark (PySpark, Spark SQL), Python, and SQL.
  • Hands-on experience with Azure Cloud services, specifically ADLS Gen2.
  • Experience with ETL/ELT tools such as Talend.
  • Knowledge of data modeling, CDC, and incremental loading techniques.
  • Experience with CI/CD pipelines using Azure DevOps or Jenkins.
  • Ability to work in Linux/Unix environments with shell scripting.

Preferred Skills

  • Exposure to real-time streaming technologies like Kafka or Kinesis.
  • Familiarity with workflow orchestration tools such as Airflow.

Education

Any Gradute

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