Senior Ab-Initio Developer

Position

Senior Ab-Initio Developer / ABInitio

Reston, Virginia

We are looking for a senior Ab-Initio developer with many years of data integration and data warehouse project experience. No

SQL/Mongo

DB and AWS experience is highly preferred; the ideal candidate is a self‑starter who can work with minimal supervision.

Direct client requirement: work independently and support other junior developers as needed.

• Total of 10+ years of IT experience predominantly in the data integration / data warehouse area.
• At least 5 years of ETL design and development experience using Ab Initio.
• 1–2 years of data integration project experience on the Hadoop platform, preferably Cloudera.
• Ab Initio CDC (Change Data Capture) experience in a data integration/ETL project setting is a plus.
• Working knowledge of HDFS, Hive, Impala, and other Hadoop technologies.
• Ab Initio integration with AWS S3 and Redshift and/or other AWS database services.
• Sound understanding of SQL and ability to write well‑performing SQL queries.
• Good knowledge of OLTP and OLAP data models and other data‑warehouse fundamentals.
• Commitment to high code quality, automated testing, and engineering best practices; ability to write reusable code components.
• Ability to unit test code thoroughly and troubleshoot issues in production environments.
• Experience with Unix/Linux shell scripting.
• Ability to work independently and support other junior developers as needed.
• Java development experience is nice to have.
• Knowledge of Agile development practices is required.