ETL Informatica Developer

Job description

Must Have Technical/Functional Skills Primary Skill

Informatica Developer Secondary: Informatica, IDMC, Hadoop and Oracle Experience: Minimum 10 years Roles & Responsibilities Development Responsibilities

ETL Pipeline Development

• Design, build, and deploy robust ETL mappings, sessions, and workflows utilizing informatica PowerCenter and Informatica Cloud.

Data Integration & Modeling

• Develop and optimize complex SQL queries and PL/SQL scripts. Work with relational databases like Oracle, Teradata, or SQL Server to ingest and integrate data.

Performance Tuning

• Troubleshoot and resolve data bottlenecks; tune SQL queries and Informatica mappings for optimal performance and high-volume data ingestion. Manage Prod

RESPONSIBILITIES

• Monitor production environments, respond to alerts, and resolve technical issues, including tracking incidents against SLAs and preventing recurring issues through RCA.
• Debug Informatica, Spark, Oracle and Shell scripting code, analyze logs, and troubleshoot hardware/software issues.
• Maintain, document, and update system operating procedures, and provide performance reports.
• Assist with code deployments and migrations through environment stacks (Dev, SIT, UAT, Prod).
• Proficiency in Unix/Linux commands, SQL for database querying, performance tuning and scripting languages (e.g., Python, Shell) for automation.
• Experience with monitoring tools (e.g., Splunk, Datadog), ticketing systems (e.g., Jira, ServiceNow), and cloud platforms.
• Configuring session objects, optimizing Spark engines, and managing file descriptors for high-volume data ingestion.

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-$125,000 a year

Qualifications

BACHELOR OF COMPUTER SCIENCE