CareerPlan

Software Developer Core Banking Systems (w/m/d)

LinzFull-time€39k2026-09-11 → 2026-11-10

Core

Develop, maintain, and optimize mission-critical core banking applications for accounts and withdrawals in a high-availability Mainframe and DB2 environment.

Role type

Senior IC software developer (Mainframe/DB2)

Builds

Core banking systems and interfaces for accounts and withdrawals

Domain

Banking / Mainframe

Required skills

PL/I, DB2, Mainframe development, batch processing, end-to-end ownership, production stability, incident management, migration support

Preferred skills

Banking processes knowledge, Atlassian tools (Jira/Confluence), modernization projects

Technologies

PL/I, DB2, Mainframe, Jira, Confluence

Responsibilities

Develop and maintain core banking applications and interfaces for accounts or withdrawals; Take end-to-end responsibility for a functional area including analysis, development, testing, operations, and documentation; Ensure stable production operations, analyze disruptions, and resolve errors independently and sustainably; Implement DB2 database access and batch processes; Collaborate closely with Product Owners, Business Analysts, testers, and business units; Support modernization and migration projects

Seniority

Mid-level to Senior, hands-on IC