Technical Architect

Primary Skill: ETL Informatica Developer

Secondary:
Oracle, SQL

Experience:

Minimum 10 years

Roles & Responsibilities

ETL Process Development:
Design, develop, and maintain ETL processes using Informatica Power Center or other relevant Informatica tools.

• Deep understanding of HDFS, YARN, Map Reduce, Hive, Pig, HBase, Flume, Sqoop, Zookeeper, Oozie.

• Experience with Spark, Kafka, No

SQL databases.

• Experience in Agile Methodology

• Experience with code versioning tools like Bit-Bucket

• SQL Proficiency:
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.

• Documentation:
Create and maintain technical documentation for ETL processes.

• Testing:
Perform unit, integration, and system testing on ETL processes.

•

Collaboration:

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.

Salary Range- $100,000-$130,000 a year