What are the responsibilities and job description for the Informatica Data Quality Developer position at Cygnus Professionals?
Job Description
- Utilize Informatica Data Quality (IDQ) to implement comprehensive data quality solutions, encompassing profiling, DQ validation, standardization, error handling, and data cleansing.
- Conduct data profiling of source data and analyze source data and metadata characteristics.
- Design and execute Data Quality audits/Assessments to identify data quality issues and improvements.
- Develop data quality mappings to perform cleansing, de-duplication, standardization, and enrichment of data.
- Implement Complex mapping and rule to support data quality functions, particularly when dealing with large datasets.
- Right SQL queries to validate data and ensure accuracy, verifying the results.
- Understand the integration between different source systems and target systems to facilitate effective data flows.
- Review code developed by other developers, providing valuable Input and out hearing to programming standards.
- Establish best practices and optimize performance in IDQ technology to maximize efficiency and effectiveness.
- Demonstrate proficiency in UNIX Shell scripting to support data quality processes and automation.
Conduct performance tuning in IDQ to enhance system performance and data processing speed.
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