Architect

Roles & Responsibilities

• ETL Process Development: Design, develop, and maintain ETL processes using Informatica PowerCenter or other relevant Informatica tools.
• Deep understanding of HDFS, YARN, MapReduce, Hive, Pig, HBase, Flume, Sqoop, Zookeeper, Oozie.
• Experience with Spark, Kafka, NoSQL databases.
• Experience in Agile Methodology.
• Experience with code versioning tools like Bit-Bucket.
• Utilize SQL/PLSQL to extract, transform, and load data.
• Exposure to advanced transformations like data transformations, Parsing JSON/XML messages.
• Experience in Job scheduling tools Like Autosys.
• Data Integration: Integrate data from various sources, ensuring data consistency and quality.
• Data Warehouse Design: Design and maintain data warehouses to support business intelligence activities.
• Performance Optimization: Optimize SQL script/queries for speed and efficiency.
• Troubleshooting: Identify and resolve issues in ETL processes.
• Create and maintain technical documentation for ETL processes.
• Perform unit, integration, and system testing on ETL processes.
• Collaborate with cross-functional teams to ensure successful implementation of ETL processes.
• Data Quality: Ensure data quality by implementing data cleansing and transformation processes.
• Data Modeling: Develop and maintain relational and dimensional data models.

Qualifications

• BACHELOR OF COMPUTER SCIENCE