Design and maintain high-volume ETL pipelines with robust error handling and performance tuning
Develop complex data transformations, including nested JSON outputs from Oracle, MongoDB, and VSAM
Build and optimize IICS Application Integration Task Flows (ATF) and Type 2 SCD mappings
Implement deduplication logic for relational and NoSQL targets
Collaborate on real-time streaming data systems and cloud migration efforts
Ensure data quality, governance, and security compliance across platforms
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Informatica ETL Certifications
Informatica Cloud Knowledge
5+ years ETL development, including large-scale pipeline design, performance tuning, and error handling
Strong SQL skills and experience with SSIS, SSRS, XML
Proficiency in Informatica PowerCenter & IICS, including ATF optimization and SCD Type 2 mappings
Skilled in complex data transformations and nested JSON generation from sources like Oracle, MongoDB, VSAM
Experience with deduplication logic for relational and NoSQL targets
Familiarity with data pipeline tools (NiFi, Airflow, Talend) and real-time streaming systems
Solid understanding of SQL vs. NoSQL, RBAC, data governance, encryption, and masking
Strong testing practices (unit, integration, regression) and data quality controls
Ability to work independently in fast-paced environments
Etl Developer • Deerfield Beach, FL, United States