Informatica ETL Developer
First seen by Alion on Sep 20, 2026.
Job Description :
We are looking for an experienced Informatica ETL Developer to join our growing team and contribute to enterprise-scale data transformation, integration, and modernization initiatives.
Key Responsibilities :
- Design, develop, and optimize ETL workflows using Informatica MDM and Data Quality
- Build scalable data integration solutions across enterprise systems
- Perform ETL performance tuning and optimize SQL queries for large-scale processing
- Design data mappings, implement data quality rules, and ensure data consistency
- Work closely with business stakeholders to translate requirements into technical solutions
- Support production deployments, troubleshooting, and continuous improvements
Key Skills Required :
- Informatica MDM & Data Quality expertise
- Strong ETL Development & Data Integration experience
- Data Warehousing & ETL Architecture knowledge
- SQL / PL-SQL and Performance Optimization
- Oracle, DB2, SQL Server, XML, CSV, Flat Files exposure
- Data Modeling, Data Validation & Large-scale Data Processing
- Agile delivery experience
Why Join SG IT ?
- Work on enterprise-scale transformation projects
- Collaborate with experienced global teams
- Opportunity to solve complex data challenges
- Flexible work environment with impactful projects
If you are passionate about building scalable data platforms and solving complex integration challenges, we would love to hear from you!
Skills
Informatica, ETL, Data Integration, MDM, Data Quality, SQL, Data Warehousing, Data Modeling, Data Validation