Application Developer, IBM Corporation, Armonk, NY and various unanticipated client sites throughout the US (Up to 60% telecommuting permitted ): * Develop legacy system applications based on IBM Mainframe technologies , ensuring a deep understanding of key programming and system management methods. * Understand business requirements to document and craft high-level and low-level design documents. * Identify and assess risks at the beginning of each phase conducting iterative reviews with stakeholders for effective risk management. * Create and enhance existing programs, including CICS MAPS, and participate in code and peer reviews to ensure alignment with predefined architectural specifications. * Produce unit test plans/scripts and relevant test data for conducting comprehensive unit, integration and system testing based on detailed test plans. * Perform regression testing to validate the functionality of the non-impacted system, ensuring they perform as expected. * Conduct peer reviews on all deliverables, including functional and technical design documents, code and test results, to ensure the quality of each deliverable. * Address defects raised during system testing and user acceptance testing, ensuring resolution aligns with requirement. * Involve in the implementation activities and update the project release plan to deploy code into UAT/SIT/Production environments. * Work on project release plan and post-implementation review, adhering to company’ s System Development Methodology. * Participate in Agile methodology-driven projects by contributing to sprint planning, understanding user stories, estimating user stories for the sprint backlog, and engaging in retrospective discussions. * Utilize: COBOL (Common Business Oriented Language), JCL (Job Control Language), CICS (Customer Information Control System), VSAM (Virtual Storage Access Method), DB2, CA- Endeavor, EASYTRIEVE. Required: Bachelor’s degree or equivalent in Computer Science, Engineering or related and two (2) years of experience as a Software Developer or related. Two (2) years of experience must include utilizing COBOL (Common Business Oriented Language), JCL (Job Control Language), CICS (Customer Information Control System), VSAM (Virtual Storage Access Method), DB2, CA- Endeavor, EASYTRIEVE. $128000 to $178000 per year. Full time. SN143.