Senior ETL Designer & Developer (Telecom)

Overview

We are seeking a Senior ETL Designer & Developer to design, build, and support enterprise-scale data integration and analytics solutions across Informatica PowerCenter, Teradata EDW, and Google Cloud Platform (GCP) . The role involves developing scalable ETL pipelines, enabling telecom data processing, supporting enterprise reporting (including ad-hoc analytics), and optimizing large-scale EDW environments.

Key Responsibilities

ETL & Data Engineering

• Design, develop, and maintain ETL/ELT workflows using Informatica PowerCenter
• Build scalable batch and near real-time data pipelines
• Develop reusable mappings, workflows, and transformation logic
• Automate ETL processes using Unix shell scripting

Data Wa...