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Nityo Infotech Logo
Technical BI Data Analyst

Nityo Infotech

 

Sunnyvale, CA, USA

Posted On: 13 days ago
Experience: 7+ years
Availability: Onsite
Openings: 1
Category: BI Data Analyst
Tenure: No Preference/Any
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Description

You will manage complex data pipelines and architecture to transform raw data into actionable business insights.

This role is on-site.

Responsibilities

  • Develop and maintain data models, mapping rules, and data dictionaries to ensure data usability.
  • Design and implement tiered data architectures that integrate analytics data from multiple sources.
  • Build data validation and reconciliation processes to maintain high data quality and accuracy.
  • Collaborate with analytics and business teams to define data governance policies and standards.
  • Engineer ETL processes and data warehousing solutions to support reporting requirements.

Required Skills

  • 7+ years of experience in Information Technology.
  • 3+ years of hands-on experience with Hadoop distributed frameworks and the Hadoop ecosystem.
  • 2+ years of experience using Spark or PySpark for large-scale data processing.
  • 2+ years of professional experience with Scala or Python.
  • Proficiency in SQL and major data analytics platforms.
  • Strong understanding of data modeling, data warehousing, and ETL concepts.
  • Proven experience in data engineering or data architecture.

Preferred Skills

  • Knowledge of Design Patterns and ability to evaluate RDBMS vs Distributed Storage tradeoffs.
  • Experience with data orchestration tools such as Airflow.

Education

Any Graduate

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