Etl Developer

Responsibilities:

• Designing and coding the data warehousing system to desired company specifications.
• Conducting preliminary testing of the warehousing environment before data is extracted.
• Extracting company data and transferring it into the new warehousing environment.
• Consulting with data management teams to get a big-picture idea of the company’s data storage needs.
• Presenting the company with warehousing options based on their storage needs.

Experience:

• Minimum 3 years of experience in Informatica Big data Developer  in Hadoop environment.
• Have knowledge of Informatica Power exchange.
• Minimum 3 years of experience in big data querying tool like Hive and Impala.
• Ability to designing/development of complex mappings using Informatica Big data Developer.
• Create and manage Informatica power exchange and CDC real time implementation.

Key Skills:

• Data warehouse.
• ETL tools
• Scripting language.
• Data modeling.
• SQL.
• Data quality.
• Problem solving.
• Debugging.
• ETL processes.