Work Mode: 100% Remote

Employment Type: Part-Time | Freelance

Experience: 5+ Years

We are looking for an experienced Senior SAS Developer / SAS Data Integration Consultant to support a large-scale healthcare Enterprise Data Warehouse (EDW) environment.

The ideal candidate should have strong hands-on SAS programming and ETL development experience, with the ability to build, maintain, troubleshoot, and optimize large-scale ETL pipelines that process high-volume healthcare data.

Key Responsibilities:

- Design, develop, test, and maintain SAS-based ETL processes for Enterprise Data Warehouses and data marts.
- Build new data loads and enhance existing SAS programs and ETL workflows.
- Develop solutions using Base SAS, DATA Step, PROC SQL, SQL Pass-Through, SAS Macros, and SAS Arrays.
- Execute, monitor, and troubleshoot SAS Viya jobs and job flows.
- Create source-to-target mappings, transformation rules, and ETL logic.
- Troubleshoot production failures, data issues, SQL queries, and ETL processes.
- Optimize SAS and SQL code for performance, memory usage,



and large-scale data processing.
- Perform data profiling, validation, and data-quality checks.
- Support development, QA, testing, and production environments.

Required Skills:

- 5+ years of hands-on SAS programming and ETL development experience.
- Strong expertise in Base SAS, DATA Step, PROC SQL, SAS Macro Language, SAS Arrays, and SQL Pass-Through.
- Hands-on experience with SAS Viya, including jobs and job flows.
- Strong Enterprise Data Warehouse (EDW), ETL, and data mart experience.
- Experience with relational data modeling and ETL architecture.
- Solid SAS/SQL troubleshooting and performance-tuning skills.
- Experience working with large datasets and production ETL pipelines.

Good to Have:

- Healthcare payer, Medicaid, or government healthcare domain experience.
- Oracle database experience.
- Azure or other cloud platform experience.
- Experience processing Parquet files.

📌 Freelance SAS Developer / SAS Data Integration Consultant (India)
🏢 IndiTech Consulting
📍 India