CareerPlan

Senior Software Developer IBM i (w/m/d)

Ravensburg Georgstraße / Frankfurt Friedrich-Ebert-AnlageRemoteFull-time2026-08-11 → 2026-11-10
Hybrid

Core

Senior Software Developer responsible for analyzing, modernizing, and extending critical legacy IBM i applications using modern engineering approaches.

Role type

Senior Software Developer (Legacy Modernization)

Builds

Modernized, maintainable IBM i application architectures and components

Domain

Enterprise Software, Legacy Systems, Banking/Logistics/Insurance

Required skills

RPG / Free RPG, SQL, Db2 for i, ILE, Service Programs, Legacy Application Analysis, Layered Architecture, APIs/Webservices, Refactoring, Git, DevOps, Testing

Preferred skills

COBOL, Java, Python, Node.js, JavaScript Frameworks, AI-assisted development tools

Technologies

IBM i, Db2, Git, DevOps tools, AI development tools

Responsibilities

Analyze and extend complex legacy IBM i applications; Design and implement modern architectures and components; Manage requirements from analysis to documentation; Communicate directly with clients and business units; Coach and mentor junior developers

Seniority

Senior, hands-on IC