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Ab Initio Developer

Company:
3B Staffing
Location:
Reston, VA, 20195
Posted:
April 28, 2026
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Description:

Ab Initio Developer

Required Skills

- BS Degree Required

- 8 years Experience in data engineering and cross functional team to implement scalable and fine tuned ETL/ELT solutions for optimal performance. Experience developing and updating ETL/ELT scripts. Hands-on experience with application development, relational database layout, development, data modeling.

-Must have at least 5 years of ETL Design and Development experience using Ab Initio

- Must have AWS Experience (services in Data is preferred, such as Kafka, Redshift, Glue, etc..)

- 2+ years of Data Integration project experience on Cloudera Platform

- Working knowledge of HDFS, Hive, Impala and other related Hadoop technologies

- Sound understanding of SQL and ability to write well performing SQL queries

-1-2 years of Data Integration project experience on Hadoop Platform, preferably Cloudera

- AbInitio CDC (Change Data Capture) experience in a Data Integration/ETL project setting is a plus

-Working knowledge of HDFS, Hive, Impala and other related Hadoop technologies

-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

-Rigor in high code quality, automated testing, and other engineering best practices, ability to write reusable code components

-Ability to unit test the code thoroughly and to troubleshoot issues in production environments

-Must have some working experience with Unix/Linux shell scripting

-Must be able to work independently and support other junior developers as needed

-Some Java development experience is nice to have

-Knowledge of Agile Development practices is required

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