Senior AS400 Developer

Hi,

Location: Dallas, TX (local candidate is preference)

Overview:
The AS400 Developer is responsible for the full software development lifecycle of core business applications. This includes analyzing requirements, writing high-quality code, optimizing database performance, and integrating legacy systems with modern web services or APIs.


Key Responsibilities
Write Code: Develop and modify application software using RPG III/IV, RPG LE, Free-Form RPG, and Control Language (CL).
Manage Databases: Design, maintain, and optimize DB2 for i databases using SQL, DDL, and DDS.
Modernize Systems: Convert legacy green-screen applications into modern, web-enabled interfaces or modern RPG architectures.
Integrate APIs: Build and consume RESTful web services to connect the AS400 system with external applications.
Troubleshoot Issues: Debug complex software anomalies, optimize long-running batch jobs, and resolve production critical errors.
Test Code: Conduct thorough unit testing, system integration testing, and support user acceptance testing (UAT).
Document Work: Create detailed technical specifications, system workflows, and operational runbooks.

Regards,

Surekha.V