Ab Initio ETL Developer @ Remote Role (Direct Client)
Hello,
Greeting’s from NSI…..Hope you are doing good..!! Please find the below requirement with our direct client
Job Title: Ab Initio ETL Developer
Remote Role
Rate: Open
· Looking for an experienced Ab Initio ETL Developer to build and optimize scalable, high-performance data integration solutions in an enterprise data environment.
Job Summary
We are seeking an experienced Ab Initio ETL Developer to design, develop, optimize, and support high-performance data integration solutions. The ideal candidate will have strong hands-on experience with Ab Initio GDE/Co>Operating System, data warehousing concepts, and large-scale data processing in enterprise environments.
Key Responsibilities
• Design, develop, test, and maintain ETL pipelines using Ab Initio (GDE, EME, Co>Op).
• Build and optimize high-volume batch and real-time data integration workflows.
• Perform data profiling, cleansing, validation, and reconciliation to ensure data quality.
• Develop and optimize parameterized graphs, reusable components, and metadata-driven ETL processes.
• Work with relational databases (Oracle, SQL Server, Teradata, DB2, etc.) to extract and load data.
• Optimize performance using parallelism, partitioning, and performance tuning techniques.
• Collaborate with data architects, business analysts, and downstream consumers to understand data requirements.
• Troubleshoot production issues, perform root-cause analysis, and support ETL batch operations.
• Follow SDLC and Agile methodologies, ensuring proper documentation and version control.
• Ensure compliance with data governance, security, and audit standards.
Required Skills & Qualifications
• Good years of hands-on experience with Ab Initio ETL development.
• Strong experience with:
• Ab Initio GDE, EME, Co>Operating System
• Unix/Linux shell scripting
• SQL and relational databases
• Solid understanding of:
• Data warehousing concepts (fact/dimension modeling, SCDs)
• ETL best practices and performance tuning
• Experience handling large datasets and complex transformations.
• Knowledge of file formats (CSV, fixed-width, XML, JSON, Parquet).
• Experience with job scheduling tools (Control-M, Autosys, etc.).
Preferred / Nice-to-Have
• Experience with cloud data platforms (AWS, Azure, GCP).
• Exposure to big data ecosystems (Hadoop, Spark).
• Experience in Healthcare, Banking, or Insurance domains.
• Familiarity with CI/CD pipelines and version control tools (Git).
• Ab Initio certification is a plus.
Thank you,
Best Regards,
John
Team Lead
National Systems America
6860 Dallas Parkway,
Suite 200 Plano, Texas 75024
Direct Phone: +1 9727984825
Office: 972-212-7434 Ext. 157
Fax: 972-212-7435
[email protected]
www.nsiamerica.com
Job Type: Contract
Pay: $45.00 - $55.00 per hour
Expected hours: 40 per week
Work Location: Remote
Apply Now
Apply Now
Greeting’s from NSI…..Hope you are doing good..!! Please find the below requirement with our direct client
Job Title: Ab Initio ETL Developer
Remote Role
Rate: Open
· Looking for an experienced Ab Initio ETL Developer to build and optimize scalable, high-performance data integration solutions in an enterprise data environment.
Job Summary
We are seeking an experienced Ab Initio ETL Developer to design, develop, optimize, and support high-performance data integration solutions. The ideal candidate will have strong hands-on experience with Ab Initio GDE/Co>Operating System, data warehousing concepts, and large-scale data processing in enterprise environments.
Key Responsibilities
• Design, develop, test, and maintain ETL pipelines using Ab Initio (GDE, EME, Co>Op).
• Build and optimize high-volume batch and real-time data integration workflows.
• Perform data profiling, cleansing, validation, and reconciliation to ensure data quality.
• Develop and optimize parameterized graphs, reusable components, and metadata-driven ETL processes.
• Work with relational databases (Oracle, SQL Server, Teradata, DB2, etc.) to extract and load data.
• Optimize performance using parallelism, partitioning, and performance tuning techniques.
• Collaborate with data architects, business analysts, and downstream consumers to understand data requirements.
• Troubleshoot production issues, perform root-cause analysis, and support ETL batch operations.
• Follow SDLC and Agile methodologies, ensuring proper documentation and version control.
• Ensure compliance with data governance, security, and audit standards.
Required Skills & Qualifications
• Good years of hands-on experience with Ab Initio ETL development.
• Strong experience with:
• Ab Initio GDE, EME, Co>Operating System
• Unix/Linux shell scripting
• SQL and relational databases
• Solid understanding of:
• Data warehousing concepts (fact/dimension modeling, SCDs)
• ETL best practices and performance tuning
• Experience handling large datasets and complex transformations.
• Knowledge of file formats (CSV, fixed-width, XML, JSON, Parquet).
• Experience with job scheduling tools (Control-M, Autosys, etc.).
Preferred / Nice-to-Have
• Experience with cloud data platforms (AWS, Azure, GCP).
• Exposure to big data ecosystems (Hadoop, Spark).
• Experience in Healthcare, Banking, or Insurance domains.
• Familiarity with CI/CD pipelines and version control tools (Git).
• Ab Initio certification is a plus.
Thank you,
Best Regards,
John
Team Lead
National Systems America
6860 Dallas Parkway,
Suite 200 Plano, Texas 75024
Direct Phone: +1 9727984825
Office: 972-212-7434 Ext. 157
Fax: 972-212-7435
[email protected]
www.nsiamerica.com
Job Type: Contract
Pay: $45.00 - $55.00 per hour
Expected hours: 40 per week
Work Location: Remote
Apply Now
Apply Now