Software Engineer III - IBM i (AS/400) Engineer
JPMorgan Chase14 hours ago
Responsibilities
- Design, develop, execute, troubleshoot, and maintain secure, high-quality IBM i software solutions.
- Produce architecture and design artifacts and ensure software code meets design constraints.
- Work with large and diverse datasets to create visualizations and reports that improve software applications and systems.
- Identify technical problems and data patterns to improve coding hygiene, system architecture, and technical debt.
- Use enterprise-authorized AI-assisted development tools for coding, refactoring, testing, troubleshooting, and documentation, validating outputs for correctness, performance, and security.
- Support software engineering communities of practice and explore emerging technologies.
- Provide resiliency and maintenance support, including HA/DR, PTF management, performance tuning, and production support.
Requirements
- Formal training or certification in software engineering concepts and at least 3 years of applied experience.
- Hands-on IBM iSeries (AS/400) development experience with DB2 for i files, views, indexes, triggers, and stored procedures.
- LANSA or Visual LANSA IDE development experience, including LANSA upgrade planning and execution.
- Experience with IBM MQ, CDC Replication, InfoSphere CDC, IIDR, or equivalent technologies.
- Experience with Java and Python on IBM i in the PASE environment.
- Experience with IBM i debugging tools and techniques including STRDBG, STRISDB, service entry points, job logs, Visual Explain, and remote Java/Python debugging.
- Experience with Git version control, Bitbucket or GitHub, Aldon LMI, Robot Scheduling, and ServiceNow.
- Experience using GitHub Copilot, ChatGPT, Claude agents, or similar AI-powered tools, including prompt engineering for legacy code analysis.
- Understanding of responsible AI use, data sensitivity, secure handling of inputs and outputs, resiliency, security, AI governance, and data privacy.
- Preferred proficiency in CLP, CLLE, RPGLE, SQLRPGLE, LANSA, and Visual LANSA IDE development.
- Preferred experience with ILE concepts, service programs, modular application design, REST or SOAP web services, IBM i Access Client Solutions, Navigator, IBM Rational Developer for i, VS Code, and Code for IBM i.
- Preferred hands-on experience with HA/DR tools such as MIMIX, iTera, Quick-EDD, or IBM PowerHA.
- Preferred ITIL foundation knowledge, AI integration into CI/CD or automated code review workflows, SAFe or other scaled Agile frameworks, and CI/CD pipelines in an IBM i context.
Benefits
- Competitive total rewards package with base salary determined by role, experience, skill set, and location, plus potential incentive compensation or forfeitable equity for eligible roles.
- Comprehensive health care coverage and on-site health and wellness centers.
- Retirement savings plan, backup childcare, tuition reimbursement, mental health support, and financial coaching.
- Additional compensation and benefits details are provided during the hiring process.
About JPMorgan Chase
JPMorgan Chase provides consumer and commercial banking, payments, credit card, wealth management, and corporate and investment banking services to individuals, businesses, institutions, and governments. The public company (NYSE: JPM) earns revenue from interest, fees, trading, and asset management across operations in more than 100 markets. Headquartered in New York City with roots dating to 1799, it serves retail customers and prominent corporate and government clients through brands including Chase and J.P. Morgan.