Informatica ETL Developer

Job Description

Must Have Technical/Functional Skills

Primary Skill: Informatica IDMC Developer

Secondary: Oracle, Hadoop

Experience: Minimum 10 years

Roles & Responsibilities

• Bachelor’s or master’s degree in computer science or related field.


• Minimum 2 years experience in IDMC migration projects.


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


• 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


• Experience with HDFS, MapReduce, and Hadoop ecosystems.


• Understanding data storage and data processing techniques in Hadoop


• 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.

TCS Employee Benefits Summary

• Discretionary Annual Incentive.


• Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.


• Family Support: Maternal & Parental Leaves.


• Insurance Options: Auto & Home Insurance, Identity Theft Protection.


• Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.


• Time Off: Vacation, Time Off, Sick Leave & Holidays.


• Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.


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

Qualifications

BACHELOR OF COMPUTER SCIENCE