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Hexaware Technologies Limited Logo
Big Data Lead

Hexaware Technologies Limited

 

Jersey City, NJ, USA

Posted On: 13 days ago
Experience: 5+ years
Availability: Remote
Openings: 2
Category: Big Data Engineer
Tenure: No Preference/Any
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Description

You will design, build, and maintain large-scale data pipelines and analytics infrastructure using Python, Spark, and cloud platforms.

This role is remote.

Responsibilities

  • Develop and optimize complex data pipelines using Python, Apache Spark, and Databricks.
  • Orchestrate workflows and schedule jobs using Airflow DAGs, ensuring reliable execution and error handling.
  • Write advanced SQL queries and implement data validation tests using DBT in Snowflake or Redshift.
  • Build reusable Python packages, manage version control in GitHub, and implement CI/CD processes.
  • Configure AWS infrastructure including S3, ECS, and IAM for secure data storage and processing.

Required Skills

  • 10+ years of professional experience in data engineering or big data development.
  • Advanced proficiency in Python, including multi-threading, inheritance, and functional programming.
  • Hands-on experience with Apache Spark, Hadoop, Hive, and Databricks.
  • Strong SQL skills with expertise in query optimization for Snowflake or similar data warehouses.
  • Experience with Airflow for task orchestration and DAG management.
  • Proficiency in AWS services, specifically S3, ECS, and IAM best practices.
  • Experience with Azure Data Factory and Google Cloud Platform.
  • Knowledge of Scala and generating code via Jinja templates.

Preferred Skills

  • Experience with AI IDE tools for code generation and acceleration.
  • Ability to work independently as an individual contributor while collaborating effectively in a team.

Education

Any Graduate

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