Ab Initio ETL Developer

Hi,

We are looking Ab Initio ETL Developer at Woodlawn, MD (Onsite)

Role: Ab Initio ETL Developer

Location : Woodlawn, MD (Onsite)

Mode: Contract

Note: Need Locals

Must : In – Person Interview

Job Description :

We are seeking a Senior Ab Initio ETL Developer to design, develop, test, and support enterprise data integration and ETL solutions. The role requires strong expertise in Ab Initio, Unix/Linux, SQL, relational databases, data warehousing, and large-scale data processing.

Key Responsibilities:

• Bachelor's degree in Computer Science, Mathematics, Engineering, or a related field
• Strong experience designing, building, and testing ETL graphs and applications using Ab Initio
• Experience with Ab Initio tool suite and Unix/Linux environments
• Expertise with GDE, Co-Operating System, Express>IT, DQE, Continuous Flows, and Amazon S3 utilities
• Strong knowledge of ETL lifecycle analysis, design, implementation, and code migration
• Experience designing ETL frameworks for audit and data reconciliation
• Experience supporting batch and real-time interfaces
• Experience developing ETL jobs for automation, monitoring, and performance optimization
• Strong SQL, data mapping, and relational database integration experience
• Experience with DB2, Microsoft SQL Server, PostgreSQL, and Greenplum
• Experience automating data loading from multiple sources into BI/MI systems
• Experience processing large volumes of data and optimizing performance
• Strong technical leadership and stakeholder communication skills
• Experience preparing technical documentation and conducting knowledge-transfer sessions
• Ability to independently research problems and provide solutions
• Prior federal agency or public-sector experience preferred

Preferred Experience:

• Modern development software, tools, and methodologies
• Agile projects and Agile terminology
• Data warehousing concepts including star and snowflake schemas
• Automated unit testing, TDD, performance analysis, and continuous integration
• Architectural recommendations, information solutions, and technical roadmaps
• Large-scale enterprise data integration and migration initiatives
• Mentorship and knowledge transfer to junior and mid-level developers

Regards,