Note: The job is a remote job and is open to candidates in USA. The Brixton Group is seeking a Senior ETL Ab Initio Developer to design, modernize, and deliver enterprise data integration solutions supporting banking and financial services platforms. This role combines hands-on development with technical leadership to drive ETL modernization and ensure scalable, high-quality data solutions.

Responsibilities

• Design, develop, and maintain enterprise ETL solutions using Ab Initio for large-scale data warehouse initiatives
• Develop Ab Initio solutions utilizing Metaprogramming, Parameter Driven Layouts (PDL), and reusable generic frameworks
• Convert existing Ab Initio workflows and components into optimized PySpark-based processing pipelines
• Design, code, test, deploy, and support scalable data integration solutions for banking applications
• Build and enhance data migration and cloud integration solutions supporting enterprise modernization initiatives
• Participate in Agile ceremonies including backlog refinement, sprint planning, code reviews, testing, and production deployments
• Prepare test plans, execute functional and integration testing, manage defect resolution, and validate production readiness
• Estimate development effort, identify technical enablers, and implement efficient data ingestion and transformation processes for enterprise data warehouse platforms
• Provide technical guidance to project teams while supporting delivery of complex ETL initiatives

Skills

• 4+ years of hands-on experience with ETL Ab Initio development and solution design
• Hands-on experience with PySpark for ETL modernization and Ab Initio object conversion
• Hands-on experience developing Shell scripting solutions for enterprise data processing

Company Overview