TARGOBANK | Germany | 47xxx Duisburg | Permanent position | Part time - flexible / Full time / Home office | Published since: 18.03.2026 on stepstone.de
Software Developer - Mainframe (m/f/d)
BANK. This is our claim as an employer. For our IT - the TARGO Technology GmbH - we are looking for people who, together with us, develop innovative applications and services to safely lead us and our customers. You enjoy flat hierarchies, can introduce your ideas and actively shape the future of the core banking system in full and part time programming.
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Your tasks • Your profile • What we offer
Analyze, expand and develop new software systems and applications in a heterogeneous, complex IT system environment based on IBM Mainframe architecture Design and implementation of application solutions for the bank Software development with COBOL, JCL, SQL for Mainframe software for Online (IMS, CICS) and Batch method Conception and design of data models and database tables Coordination of tasks, including offshore colleagues Modeling DB2 tables using tools such as Power Designer, VISIO and others
Completed study of practical / applied computer science or training as a specialist (w/m/d) Experiences in the Mainframe environment and software – Conception, including Database – Modelling and Tuning Knowledge of the application of algorithms and data structures Practical experience using structured programming, ideally in COBOL Practical experience with database performance analyses and optimization, preferably DB2 Knowledge of how to use software interface TSO / ISPF, IBM Rational-Developer-Z/OS, or similar Good knowledge of English, German and/or French
An intensive work on site that prepares you optimally for your job with us Flex Office with up to 50% hybrid operation An appealing salary, supplemented with success-related supplements Employer-funded pensions and asset-effective benefits Bank products at attractive prices, numerous health and sports services, bicycle and IT leasing, discounted Germany ticket and more 30 days of annual leave plus additional options for special leave and unpaid leave A centrally located location directly at Duisburg Main Station
Location
![]() | TARGOBANK | |
| Duisburg | ||
| Germany |
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