Informatica ETL Data Engineer

Job Description

To develop ETLs, stored procedures, triggers, and views on our existing DB2-based Data
Warehouse and on our new Snowflake-based Data Warehouse.
 To perform data profiling and technical analysis on source system data to ensure that source
system data can be integrated and represented properly in our models.
 To monitor the performance of queries and data loads and perform tuning as necessary.
 To provide assistance and guidance during the QA & UAT phases to quickly confirm the validity
of potential issues and to determine the root cause and best resolution of verified issues.

Job Specification

Bachelor’s degree in Computer Science, Software Engineering, Information Technology, or
related field required.
 At least 5+ years of experience in data development and solutions in highly complex data
environments with large data volumes.
 At least 5+ years of experience developing complex ETLs with Informatica PowerCenter.
 At least 5+ years of SQL / PLSQL experience with the ability to write ad-hoc and complex queries
to perform data analysis.
 At least 5+ years of experience developing complex stored procedures, triggers, MQTs and views
on IBM DB2.
 Experience with performance tuning DB2 tables, queries, and stored procedures.
 An understanding of E-R data models (conceptual, logical, and physical).
 Strong understanding of advanced data warehouse concepts (Factless Fact Tables, Temporal \
Bi-Temporal models, etc.).
 Experience with Python a plus.
 Experience with developing data transformations using DBT a plus.
 Experience with Snowflake a plus.
 Experience with Airflow a plus.
 Experience with using Spark (PySpark) for data loading and complex transformations a plus.
 Strong analytical skills, including a thorough understanding of how to interpret customer business
requirements and translate them into technical designs and solutions.
 Strong communication skills both verbal and written. Capable of collaborating effectively across a
variety of IT and Business groups, across regions, roles and able to interact effectively with all
levels.
 Self-starter. Proven ability to manage multiple, concurrent projects with minimal supervision. Can
manage a complex ever changing priority list and resolve conflicts to competing priorities.
 Strong problem-solving skills. Ability to identify where focus is needed and bring clarity to
business objectives, requirements, and priorities.