ETL Developer

• You should able to ETL pipelines to ingest the data from heterogeneous sources into our system.
• You should have excellent business and communication skills, and be able to work with business owners to understand their data requirements and help them make data-related decisions using your ETL knowledge and experience.

Responsibilities

• Design, implement, and continuously expand data pipelines by performing extraction, transformation, and loading activities
• Gather requirements and business process knowledge in order to transform the data in a way thats geared towards the needs of end users
• Maintain and improve already existing processes
• Ensure that the data architecture is scalable and maintainable
• Work with the business in designing and delivering correct, high quality data

Skills:

• SQL knowledge (query performance tuning, index maintenance, etc.) as well as an understanding of database structure
• Knowledge of data modeling principles
• Knowledge of various SQL/NoSQL data storage mechanisms and Big Data technologies like cloudera , bigquery , athena , hive , hdfs , impala , spark etc
• Knowledge of at least one ETL tool like LoreIO,informatica,Talend etc