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# Job Title: Senior/Lead Informatica Developer

- **Company:** Enin Systems
- **Location:** New York, NY, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Amazon Web Services, Amazon S3, Microsoft Azure, Big Data, Cloud Computing, Databases, Continuous Integration, Data Validation, Data Integration, Extract Transform Load (ETL), Data Mapping, Data Migration, Data Mining, Data Warehousing, IBM DB2, Database Development, Dimensional Modeling, PostgreSQL, Microsoft SQL Server, Oracle (Applications), Cloud Services, Azure Data Lake, Shell Script, SQL Databases, Subversion, Google Cloud, Sql Optimization, Informatica Powercenter, Snowflake, Change Data Capture, Git, Star Schema, Apache Kafka, Video Streaming
- **Published:** September 10, 2026
- **Apply:** https://www.dice.com/job-detail/b2fb9632-bdfa-4268-8c04-a91e864232ba

## About the Role

We are looking for an experienced Informatica Developer with 10+ years of experience in enterprise data integration, ETL development, data warehousing, and Informatica-based solutions. The ideal candidate should have strong hands-on experience with Informatica PowerCenter, Informatica IICS/IDMC, SQL, ETL, data migration, and cloud data platforms., * 10+ years of experience in ETL/Data Integration

 * Strong hands-on experience with Informatica PowerCenter
 * Experience with Informatica IICS / IDMC
 * Strong knowledge of Mappings, Mapplets, Workflows, Sessions, and Transformations
 * Advanced SQL and database development skills
 * Experience with Oracle, SQL Server, DB2, PostgreSQL or similar databases
 * Strong understanding of Data Warehousing concepts
 * Experience with Data Migration and Data Integration
 * Knowledge of ETL performance tuning and optimization
 * Experience with Unix/Linux shell scripting
 * Strong knowledge of Dimensional Modeling, Star Schema, and Snowflake Schema
 * Experience with Source-to-Target Mapping and Data Validation
 * Knowledge of CDC (Change Data Capture) and incremental data loading
 * Experience troubleshooting production ETL jobs and resolving data issues
 * Experience with Git/SVN and CI/CD processes

Cloud & Big Data Skills

 * Experience with AWS / Azure / Google Cloud Platform
 * Knowledge of AWS S3, Redshift, Glue or Azure Data Lake/Synapse
 * Experience integrating Informatica with cloud data platforms
 * Exposure to Snowflake
 * Knowledge of Apache Kafka or other streaming technologies is a plus

## Description

* Design, develop, and maintain complex Informatica ETL workflows
 * Develop mappings, mapplets, transformations, sessions, and workflows
 * Perform data extraction, transformation, and loading from multiple sources
 * Analyze business and technical requirements and create ETL solutions
 * Develop and maintain source-to-target mappings
 * Optimize ETL processes for performance and scalability
 * Perform data quality checks and reconciliation
 * Troubleshoot production issues and provide root-cause analysis
 * Participate in data migration and modernization projects
 * Work closely with Business Analysts, Data Architects, DBAs, and application teams
 * Support deployment, testing, and production releases
 * Provide technical guidance to junior developers and team members
 * Prepare technical documentation and support project standards


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