Senior AS400 Developer

AS400 Senior Developer

Bachelor’s degree in Computer Science, Information Technology, or a related field. • Strong understanding of AS/400 programming concepts, including file handling, program flow control, and data manipulation. • Proficiency in debugging and troubleshooting AS/400 applications to identify and resolve issues effectively. • Experience with AS/400 development tools, such as SEU, PDM, and RDi. • Familiarity with relational databases, particularly DB2 on the AS/400 platform. • Knowledge of AS/400 performance tuning and optimization techniques. • Ability to work independently and collaboratively in a team environment, with excellent problem-solving and analytical skills. • Experience with modernizing AS/400 applications, such as refactoring legacy code, implementing web services, or integrating with other platforms. • Knowledge of IBM iSeries operating system and administration tasks. • Familiarity with software development methodologies, such as Agile or Scrum. • Understanding of software version control systems, such as Git or Subversion. • Certification in AS/400 or related technologies. • Work with business stakeholders and technical teams to gather and analyze requirements for AS/400 applications. • Design, develop, and enhance software solutions using AS/400 programming languages, including RPG IV, RPG Free, CL, and DDS. • Write efficient and well-structured code to implement business logic and functionality on the AS/400 platform. • Perform unit testing and debugging to ensure the quality and reliability of developed applications. • Maintain and enhance existing AS/400 applications by troubleshooting issues, implementing bug fixes, and optimizing performance. • Collaborate with other developers, database administrators, and system administrators to integrate AS/400 applications with other systems and databases.