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Senior Data Analyst |Torrance CA

Senior Data Analyst |Torrance CA

On site

Torrance, United states

Senior

Freelance

02-10-2025

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Skills

Python Data Analysis SQL Data Warehousing Data Engineering AWS Snowflake Spark PySpark

Job Specifications

Title: Senior Data Analyst

Location: Torrance CA

Duration: Contract

Job Description:
3-5 years of experience in data engineering.
Strong experience with distributed data processing (Spark, AWS Glue, EMR, or equivalent).
Hands-on expertise with data modeling, ETL pipelines, and performance optimization.
Strong hands-on expertise in building and optimizing ETL pipelines into Amazon Redshift
Proficiency in Python, PySpark and SQL; familiarity with Iceberg tables preferred.
Solid background in Data Analysis and Data Warehousing concepts (star/snowflake schema design, dimensional modeling, and reporting enablement).
Orchestration experience with Airflow, Step Functions, and Lambda
Experience with Redshift performance tuning, schema design, and workload management.

Cloud experience (AWS ecosystem preferred)..

About the Company

Yochana: Your Trusted Workforce Partner Across North America & Beyond For over 15 years, Yochana has been a leading talent acquisition firm, connecting businesses with top professionals across industries. Headquartered in Farmington Hills, Michigan, we specialize in temporary workforce solutions, permanent placements, contract-to-hire, and recruitment process outsourcing (RPO) across the USA, Canada, Mexico, and India. At Yochana, we go beyond traditional hiring agencies--our customized recruitment strategies and AI-driven ... Know more