Freelancer profile translated to English.
Back to original languageAbout Benjamin
Full-stack and mobile developer with 9 years of IT experience, including nearly 4 years in project management in demanding environments (banking, insurance, telecommunications).
I have developed websites (showcases, member sites, responsive e-commerce) and mobile applications (Android, iOS/Swift), as well as custom business management applications. Today, as an IT project manager in a critical banking environment, I combine a comprehensive developer background (React, Node.js, TypeScript, PHP/Symfony, C#/.NET, Swift/SwiftUI) with the rigor and methodology acquired on sensitive systems.
What I bring you:
- Careful, tested, and documented development
- Real autonomy: I define, I estimate, I deliver, I report
- Clear communication and strict adherence to deadlines
I can help you with:
- Website creation (showcase, event, e-commerce, member area)
- Mobile application development (iOS / Android)
- React front-end integration
- Node.js / PHP / API back-end
- Taking over and correcting existing code
- Technical support for your project.
Let's talk about your needs — I respond quickly and commit to what I deliver.
French
Native or bilingual
English
Conversational
Can work on-site
Strasbourg (up to 50km)
Experience
- HN ServicesIT Project Manager — Banking InsuranceBANKING AND INSURANCENovember 2023 - Today (2 years and 9 months)Strasbourg, France▸ Piloting IT projects in banking insurance for EID, a technology subsidiary of the Crédit Mutuel group.▸ Coordination of Business Analyst / Development teams: requirements gathering, writing functional and technical specifications, prioritizing arbitration.▸ Construction and monitoring of schedules, milestones, and regular reporting to teams; monitoring projects and colleagues.▸ Interface between development teams and business stakeholders; unofficial hierarchical second-in-command for the service center.Environment: COBOL• · z/OS◦ · DB2◦ · JCL◦ · TSO◦ · Jira◦ · Office 365
- Capgemini EngineeringDeveloper Analyst — 5G Project ManagerTELECOMMUNICATIONSNovember 2022 - November 2023 (1 year)Strasbourg, France▸ Autonomous management of the national 5G deployment project: sole technical and functional referent for the entire scope.▸ Development and maintenance of Transact-SQL queries and stored procedures for 5G data exploitation.▸ Agile animation (sprints, dailies, retrospectives); coaching and full autonomy development of a collaborator.Environment: Transact-SQL• · SQL Server◦ · Agile / SCRUM◦ · Office 365
- Euro-Information (Crédit Mutuel)Technical Referent & COBOL Projects CoordinatorBANKING AND INSURANCENovember 2019 - November 2022 (3 years)Strasbourg, France▸ Development and maintenance of critical COBOL applications (current accounts: cards, checks, bank account details, ATMs, online banking) for CIC, Crédit Mutuel, Monabanq, Beobank, and TARGOBANK.▸ Management of production incidents (ABEND analysis, recovery) and redesign of a critical program.▸ Complete drafting of deliverables (functional & technical specifications, maintenance sheets) and coordination of Business Owner acceptance testing.Environment: COBOL• · DB2◦ · JCL◦ · TSO/ISPF◦ · z/OS◦ · VSAM◦ · RDZ◦ · SDSF
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Education
- IBM Mainframe Programmer AnalystHN Institut2019Analyste Programmeur Mainframe IBM
- Designer Developer in Digital Projects (Master's degree)IMIE Caen2018Concepteur Développeur en Projets Numériques (Bac+4)