Senior Software Developer (DataStage) for Randstad Digital, LLC. Multiple openings. Headquarters: Woburn, MA. Develop, design, optimize batch systems, systems, database queries, platforms, triggers, packages, functions, pipelines, tables, data models, connectors, schema, data solutions. Participate in sprints, and review performance, impact, production, scalability, large volumes of structured and semi-structured data, data validation, rules, code, LLE, data governance, requirements, data source