Freelancer profile translated to English.
Back to original languageAbout Jean-David
Backend Java developer for 2 years. I worked in a small company developing open-source ERP.
Here are my skills:
Development in Java, SpringBoot, Hibernate, Postgresql on Tomcat servers
My curiosity allows me to be highly involved in projects, to fully understand the situation, the stakes, and the client's needs.
French
Native or bilingual
English
Fluent
Chinese
Basic
Can work on-site
Noisy-le-Grand (up to 30km), Paris (up to 20km)
Experience
- IndépendantIndependent ConsultantOctober 2020 - Today (5 years and 8 months)
- AxelorStudies and Development EngineerSOFTWARE PUBLISHINGNovember 2018 - May 2020 (1 year and 7 months)Champs-Sur-MarnePublisher of an Open Source multi-module ERP software.- Management of several client projects including acceptance and production deployment of client applications- Participation in the analysis, design, development, testing, and corrective maintenance phases of a project- Software development in Java 8, XML, SQL, Html, Css, Hibernate with GIT versioning- Internal and external technical trainer
- Direction générale des Finances publiquesProject Manager and IT DeveloperPUBLIC SECTORSeptember 2015 - September 2018 (3 years)NoisielThe General Directorate of Public Finances (DGFiP) is a French public administration that depends on the Ministry of Economy and Finance. I worked in the SI-2C office of the IT Department, which manages the integration and qualification of applications before production.Development of an internal tool:- Organization of meetings- Gathering and analysis of client needs- Drafting and validation of the functional specifications- Analysis of internal standards and tools- Implementation of a development strategy- Work planning with ProjectLibre- Development of the tool in PHP, HTML, CSS, PostgreSQL following the MVC model- Drafting and validation of a test plan- Monitoring and reporting- Drafting and validation of meeting minutes- Drafting of a user manualImprovement of the supervision of the office's network team:- Implementation of a needs recovery strategy- Organization and facilitation of a questionnaire to team members- Drafting and compilation of a proposal document- Study of the existing system and manipulation of Nagios, Cacti tools- Migration to an internal supervision tool
Reviews
Paul
SAS IECS
Reviewed on 12/18/2020
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Education
- Engineering DegreeSchool of Engineering Paris-Est Marne-la-Vallée, ESIPE.2018Cours suivis : Matières Informatique : - Développement Java avancé et Programmation Orientée Objet et Design Pattern avec Rémi Forax - Concurrence et entrée/sorties, Développement d'application réseaux en Java - Programmation C et Assembleur, Algorithmique avancée - Administration Système, Automates, Expressions régulières et grammaires Matières Réseaux : - Services et protocoles Réseaux, Routage, Sécurité LAN et Wan, Réseaux d'entreprise, Sécurité des réseaux d'entreprise Matières Mathématique : - Algèbre Linéaires - Probabilité et Statistiques Communication et Management
- 4-month International Mobility in Canada (late August 2017 - late December 2017)University of Sherbrooke2017Cours suivis : - Data Mining - Système répartis et multi-agent - Interface et multimédia - Système d'exploitation - Programmation fonctionnelle (Dr Racket)