Freelancer profile translated to English.

Description

Developer engineer specialized in mainframe environments, I work on critical applications within the banking sector. I have acquired solid experience in COBOL, JCL, DB2, and IMS, both in batch and transactional processing, with complete mastery of the development cycle.

My expertise covers functional and technical analysis, design, development, management of sensitive batch flows, performance optimization, and resolution of complex incidents (abends, IMS TSI, JCL errors, SQL, dumps).

I also work on KYC repositories, third-party management, and complex relationships (single group, risk group), subjects that require business consistency and data integrity.

With a PhD in Materials Mechanics, I bring scientific rigor, in-depth analytical skills, and strong autonomy to the teams to secure strategic applications.

Languages

French
Native or bilingual
English
Native or bilingual

Workplace preferences

Can work on-site

Lyon (up to 30km), Nantes (up to 30km)

Continental Automotive
R&D Engineer
TRANSPORTATION
January 2020 - January 2023 (3 years)
Development of prediction models for the fatigue life of natural rubber anti-vibration parts: Python and Fortran.
Euro-information crédit-mutuelle (EID)
Analyst/Developer
May 2024 - Today (2 years and 1 month)
Service
• Drafting and costing of technical specifications.
• COBOL development and maintenance for KYC.
• Unit and integration testing in testing and acceptance.
• Non-regression testing and impact analysis.
• Debugging and incident management.
• Code review and proofreading for compliance.
• Support for newcomers
• Reporting and knowledge capitalization.
COBOL JCL IBM Db2 RTC IBM Mainframe