AS400 Programmer

AS400 RPG DeveloperLocation: Near Hicksville, NY Salary Range: $85,000 – $110,000 annually Employment Type: Full-TimeHelp Modernize Critical Business Systems While Supporting a Proven Enterprise PlatformOur growing client is seeking a skilled AS400 RPG Developer to support, enhance, and modernize mission-critical business applications running on the IBM iSeries (AS/400) platform. This role offers the opportunity to work within a complex enterprise environment that combines established RPG-based systems with modern Java applications, APIs, and integration technologies.The ideal candidate is comfortable maintaining legacy business applications while also contributing to modernization initiatives that connect traditional systems with today's enterprise technologies.Position OverviewAs an AS400 RPG Developer, you will be responsible for developing, maintaining, troubleshooting, and enhancing core business applications that support day-to-day operations. You'll work across both legacy and modern technologies, helping bridge IBM iSeries environments with web services, APIs, and enterprise integration solutions.This position is ideal for someone who enjoys solving complex technical challenges, improving existing systems, and working directly with business users to deliver practical technology solutions.Key ResponsibilitiesIBM iSeries / AS400 DevelopmentDesign, develop, test, and deploy business applications on the IBM i (AS/400) platformMaintain and enhance existing applications utilizing: RPG IV, RPGLE, Free-Form RPG, RPG III, CL and CLLEAnalyze existing programs and implement enhancements, bug fixes, and performance improvementsTroubleshoot production issues and provide timely resolutionJava Development & IntegrationDevelop and maintain Java-based applications and integration toolsBuild and support connectors that integrate legacy systems with modern platformsDevelop solutions that facilitate communication between IBM i systems and external applicationsSupport enterprise integration and data exchange initiativesDatabase & Data ManagementWork extensively with DB2/400 databasesCreate, modify, and optimize queries and database processesUtilize IBM query tools and reporting capabilitiesSupport embedded SQL development (SQLRPGLE) and database modernization effortsAPI & Systems ModernizationDesign and support RESTful and SOAP web servicesUtilize the IBM Integrated File System (IFS) for secure data transfers and system integrationsParticipate in modernization projects that improve interoperability and scalabilitySupport cross-platform integration and data exchange requirementsBusiness Analysis & DocumentationCollaborate with business users and stakeholders to gather requirementsTranslate business needs into technical specifications and development plansDocument system functionality, code changes, processes, and integration workflowsParticipate in code reviews and maintain development standards