PySpark Developer at Cloudious LLC Ontario, CA
Job in
Ontario, San Bernardino County, California, 91764, USA
Listed on 2026-06-18
Listing for:
Feitong Buke
Full Time
position Listed on 2026-06-18
Job specializations:
-
IT/Tech
Data Engineering, Cloud Computing: Infrastructure & Operations, Data Science Manager
Job Description & How to Apply Below
PySpark Developer job at Cloudious LLC. Ontario, CA.
Role OverviewWe are seeking a skilled and motivated SAS to PySpark Developer to lead the migration of legacy SAS-based analytics workflows to scalable PySpark solutions. This role is critical to modernizing our data infrastructure and enabling advanced analytics capabilities across cloud platforms.
Key Responsibilities- Analyze and reverse engineer existing SAS programs, macros, and data flows.
- Design and implement equivalent PySpark modules optimized for performance and scalability.
- Develop and maintain ETL pipelines using PySpark integrated with AWS, Snowflake, and Data Bricks.
- Validate migrated outputs against SAS baselines to ensure accuracy and consistency.
- Collaborate with cross-functional teams including data scientists, business analysts, and cloud engineers.
- Document technical specifications, migration strategies, and validation protocols.
- Participate in sprint planning, estimation, and delivery of migration milestones.
- Bachelor's degree in Computer Science, Engineering, or related field.
- 3+ years of experience in SAS programming and data engineering.
- 2+ years of hands-on experience with PySpark and big data technologies.
- Strong understanding of data structures, algorithms, and performance tuning.
- Experience with cloud platforms (AWS, Azure, Snowflake) and distributed computing.
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