CareerPlan

Analyste Développeur COBOL (H/F)

Nancy, frFull-time€35k–€48k2026-10-16 → 2026-11-11

Core

Analyze requirements, write specifications, develop and maintain COBOL applications on Mainframe, manage unit and integration tests, and support users during production deployments.

Role type

Mid-to-senior IC COBOL developer (Mainframe)

Builds

Legacy COBOL applications on Mainframe (z/OS)

Domain

Banking/Finance (implied by Citech) + Mainframe technology

Required skills

COBOL, DB2, source code management (RTC or equivalent), functional and technical specification writing, unit and integration testing, user support

Preferred skills

Knowledge of continuous improvement and application refactoring, awareness of Mainframe technology evolution

Technologies

COBOL, DB2, z/OS, RTC

Responsibilities

Participate in requirement analysis and technical workshops, write functional and technical specifications, develop and maintain COBOL applications on Mainframe, manage unit and integration tests, accompany users and ensure support during production deployments, contribute to continuous improvement and refactoring of existing applications, follow technological evolutions in Mainframe environments, share knowledge and participate in the developer community