Freelancer profile translated to English.

Description

After more than ten years of experience in various development companies, I have acquired solid technical expertise as well as a real ability to manage teams. Today, I wish to evolve towards a Tech Lead or Java Team Lead position. I am looking for a permanent contract opportunity, preferably with an end client, ideally located in the south of Île-de-France or remote if the position is based in the provinces.

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 50km)

Editeur de logiciel
Senior Developer
SOFTWARE PUBLISHING
January 2023 - Today (3 years and 5 months)
Paris, France
Maintenance of a secure large file transfer solution
Role on the mission: Senior Developer
Team: CP + 7 senior developers
Contributions
• Secure communication between User and Admin with TLS 1.3
• Encrypt communication with Postgres
• Fix bugs and develop new features
• Fix CVEs and COTS
• Product security (CSP + security headers)
• Response to ANSII CSPN requirements
• Definition of a test plan procedure
• Adaptation of the product for Rocky8, Rocky9 and Ubuntu 24
• Creation of GitHub Actions build pipelines
• Creation of a CVE check pipeline
• Adaptation of the CI/CD flow with customization of gitflow
• Migration of the project to Java 21

Environment: Java 21, GWT, Hibernate, Github, Maven, AES/DES/ECC encryption, Mockito, Junit, Postgres, Javascript, Tomcat

Project 2: Redesign of an electronic registered mail product

Role on the mission: Senior Developer
Contributions
• Implementation of FranceConnect+ authentication
• Implementation of X509 authentication
• Creation of a PDF signature verification service with PDFBox + BouncyCastle
• Creation of a PDF signing service with DSS + BouncyCastle, Eidas format with PADIS standard
• Participation in the definition of the overall architecture
• Participation in the development of the core
• Participation in backporting legacy functionalities
• Implementation of the Docusign service for digital signature
• Redesign of the Docusign service with Kotlin+Spring+Bouncycastle
• Implementation of integration tests with dockercontainer
Environment: Kotlin, Spring boot, Spring, Redisson, Caffeine, Github, Maven, RSA/ECC encryption, Mapstruct, Jooq, Mockito, Junit, Wiremock, Postgres
BNP Paribas
Tech-lead
BANKING AND INSURANCE
October 2020 - May 2022 (1 year and 7 months)
Paris, France
Redesign of a risk calculation engine by developing in Java/Spring the steps created with PL/SQL in a Hadoop/Spark big data environment.
Java 8 Spring 5 Hadoop Spark Hive Kerberos GIT JUnit PLSQL
Crédit Agricole
Technical Consultant Java/JEE / Senior
BANKING AND INSURANCE
January 2018 - October 2020 (2 years and 9 months)
Montrouge, France
• Study and analysis of detailed functional and technical specifications
• Creation of a facade that secures communication using SSL
• Creation of a set of APIs to communicate with other nodes secured by Kerberos
• Creation of a fork to two risk calculation servers by consuming SOAP APIs
• Design and modeling of the interfaces of the exposed services
• Feature development
• Evolutionary and corrective maintenance of existing features
• Tests and validation (JUnit)
• Passing quality checks with a committee in London
• Production deployment
Java 6 / 8 Spring Kerberos Docker Kubernetes Corba SOAP GIT JSF 1.2 Css3 JUnit Postgres