Informatica ETL Developer

Role: Technical Lead

Required Skills: Hadoop | Informatica | Oracle

Qualification: BACHELOR OF COMPUTER SCIENCE

Experience: 10 - 15 Years

Function: TECHNOLOGY

Apply By: 2026-11-07

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