We are looking for an experienced AS400 Developer with strong expertise in AS400 development, enhancement, modernization, and production support. The candidate should have hands-on experience with ILE COBOL, RPG/RPGLE, Free Format RPG, CL/CLLE, and SQL on DB2, along with exposure to integrations and legacy application modernization.Key Responsibilities:- Develop, enhance, maintain, and support AS400 applications across development and production environments.- Work extensively with ILE COBOL, RPG/RPGLE, Free Format RPG, CL/CLLE, and DB2 SQL.- Develop and maintain integrations using SFTP, message-based interfaces, Web APIs, XML/JSON, and vendor platforms.- Work with DB2, DBU, WRKQRY, Subfiles, Jobs/JDs, and other core AS400 development concepts.- Perform SQL refactoring and gradual modernization of legacy applications while maintaining system stability.- Conduct unit testing, defect resolution, debugging,



and production support to ensure high-quality, defect-free releases.- Collaborate with technical and business teams to understand requirements and deliver reliable solutions.Required Skills:- 8+ years of experience in AS400 development, enhancement, and support projects.- Strong hands-on expertise in AS400, ILE COBOL, RPG/RPGLE, Free Format RPG, CL/CLLE, and DB2 SQL.- Experience with AS400 interfaces, SFTP, Web APIs, XML/JSON, message-based integrations, and vendor platform integrations.- Strong knowledge of DB2, DBU, WRKQRY, Subfiles, Jobs/JDs, and AS400 development concepts.- Experience in legacy application modernization and SQL refactoring.- Solid understanding of unit testing, production support, debugging, and release management. (ref:hirist.tech)

📌 Developer - COBOL (Delhi)
🏢 RARR Technologies Private
📍 Delhi