Data Scientist

Responsibilities

• Designed and developed ETL processes for enterprise data warehouses using Informatica, ensuring robust data extraction, transformation, and loading.
• Extensive hands-on experience in Informatica development, data management, profiling, quality standards, and optimizing data flows and relationships.
• Proven expertise in data warehouse development and testing, including both relational and dimensional models, with strong preference and experience in Oracle (also familiar with SQL Server).
• Background in Data Science, including algorithm development, data mining, and statistical model tuning.
• Skilled in data modeling in data warehouse environments.
• Experienced with Informatica Cloud, leveraging cloud-native tools for ETL and integration.
• Proficient in data cleansing and validation, performing error analysis to improve model accuracy and uniformity.
• Identified and resolved data mismatches in case management systems, enhancing system reliability and data integrity.