Job Title: Informatica IICS Developer

Experience:
5–12 Years Locations: Mumbai, Chennai, Hyderabad, Bangalore, Indore & Ahmedabad Role Type: Developer / Senior Developer Primary Skill: Informatica IICS (Informatica Intelligent Cloud Services)

Job Description
We are looking for experienced Informatica IICS Developers with strong hands-on expertise in cloud-based data integration and ETL development. The candidate will be responsible for designing, developing, testing, and supporting scalable data integration solutions using Informatica IICS. Informatica identifies Cloud Data Integration as a service within Informatica Intelligent Cloud Services.

Key Responsibilities
• Design, develop, test, and maintain data integration/ETL solutions using Informatica IICS.
• Develop and maintain mappings, mapping tasks, and taskflows for data integration requirements.
• Work with multiple source and target systems, databases, flat files, and cloud environments.
• Implement transformations and business rules required for data processing.
• Perform data validation, troubleshooting, debugging, and performance optimization.
• Monitor integration jobs and resolve production issues.
• Work closely with business analysts, data engineers, architects,



and other stakeholders to understand integration requirements.
• Participate in code reviews, testing, deployment, and production-support activities.
• Follow coding standards and data-integration best practices. Required Skills
• 5–12 years of overall IT experience with strong relevant experience in Informatica/data integration.
• Robust hands-on experience with Informatica IICS / Cloud Data Integration (CDI).
• Good understanding of ETL/ELT concepts and data warehousing.
• Hands-on experience developing IICS mappings, mapping tasks, and taskflows.
• Strong knowledge of SQL and relational databases.
• Experience working with different source and target systems.
• Strong troubleshooting, debugging, and performance-tuning skills.
• Good understanding of data validation and error-handling concepts.
• Good communication and analytical skills. Good to Have
• Experience with Informatica PowerCenter.
• Exposure to IDMC (Informatica Intelligent Data Management Cloud).
• Experience with cloud platforms and cloud-based data sources.
• Knowledge of REST APIs, JSON/XML, scripting, or CI/CD practices.
• Experience with production support and migration/deployment activities.

📌 Informatica IICS Developer (Chennai)
🏢 Tata Consultancy Services
📍 Chennai