Tata Consultancy Services

Technical Lead

Tata Consultancy Services$110K — $120K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years of experience in ETL development and data integration
  • Proficient in Informatica PowerCenter or related Informatica tools
  • Strong SQL skills for data manipulation and analysis
  • Experience in data warehouse design and implementation
  • Knowledge of data modeling techniques (relational and dimensional)
  • Ability to troubleshoot ETL process issues effectively
  • Understanding of data quality best practices and data cleansing methods

Responsibilities

  • Design and develop ETL processes using Informatica tools
  • Integrate data from multiple sources while maintaining data quality
  • Create and manage data warehouses for business intelligence
  • Optimize data pipelines for improved performance
  • Troubleshoot and resolve ETL process issues efficiently
  • Collaborate with various teams for successful ETL implementation
  • Assess and manage data storage requirements effectively
  • Implement data cleansing and transformation to ensure data quality
  • Develop relational and dimensional data models for effective data analysis
Full Job Description
Roles & Responsibilities

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

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 data pipelines for speed and efficiency.

Troubleshooting: Identify and resolve issues in ETL processes.

Collaboration: Collaborate with cross-functional teams to ensure successful implementation of ETL processes.

Data Storage: Determine data storage needs and manage data storage requirements.

Data Quality: Ensure data quality by implementing data cleansing and transformation processes.

SQL Proficiency: Utilize SQL to extract, transform, and load data.

Data Modeling: Develop and maintain relational and dimensional data models.

Salary Range: $110,000 - $120,000 a year

About Tata Consultancy Services

Tata Consultancy Services (TCS) is an Indian multinational information technology (IT) services and consulting company, headquartered in Mumbai, Maharashtra, India. It is a subsidiary of Tata Group and operates in 149 locations across 46 countries. TCS is the largest Indian company by market capitalization and is ranked 11th on the Forbes Global 2000 list of the world's biggest public companies. TCS is also the second-largest IT services company in the world by revenue and the largest employer of women in India. The company provides services in areas including IT, consulting, and business solutions.
Learn more about Tata Consultancy Services
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