Freelancer profile translated to English.

Description

Back-End Developer for over 7 years, I have contributed to the development of numerous applications and worked for large groups such as Sopra Steria, the IT Agency of the State Finance (AIFE), Rakuten (Priceminister) and Société Générale. My expertise concerns the back-end development part (Java, Spring Boot, REST,...) as well as the front-end part (Angular, typescript,...).

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Vigneux-sur-Seine (up to 50km)

Société Générale
Back-end Developer
BANKING AND INSURANCE
April 2021 - Today (5 years and 2 months)
Project:Maintenance of the MAESTRO third-party repository application within the investment bank. Addition of new regulations that have come into effect and optimization of the application to make it more maintainable, faster, and to limit the number of bugs in Production.

Mission:
Analysis of production incidents
Providing expertise during Scrum ceremonies
Optimization of SQL queries
Participation in the development of user stories
Design and Development of functional evolutions
Remediation of millions of data via PL/SQL
Migration of a monolithic application to a microservices application
Deployment of applications in non-PROD environments
Migration from Java 8 to Java 17
API monitoring with the ELK stack
Key figures:
Reduction of SQL query execution time by 70%
Reduction of lines of code by 3
Increase in test coverage by 60%
Performance multiplied by 10
Technical Environment:IntelliJ, JAVA 8-11-17, Hibernate, XL Deploy, Mongo DB, Oracle Database, CI/CD, Jenkins, Rest Webservice, Spring Boot Microservices, Maven, GIT, Agile Scrum Methodology, Angular 14, JavaScript, Typescript, SQL, Docker, AWS, Rabbit MQ, ELK
IntelliJ Agile Scrum Java 8 Spring boot Microservices Hibernate REST XLDeploy MongoDB Oracle Web Services Maven Jenkins AWS S3 Angular Angular 16
Sopra Steria
Back-end Developer
DIGITAL AND IT
April 2016 - June 2018 (2 years and 3 months)
Paris, France
Development of an application for the dematerialization of the state invoicing system (CPP2017 project).

Language: Java EE
Application Server: Oracle
Framework/IDE: Spring batch, Hibernate, Eclipse Mars.2
Industrialization / Tools: Maven, Jenkins, Sonar
Technical Environment: HP ALM, Jenkins, Remedy, SVN
Java Spring Batch Spring Hibernate Oracle
Rakuten France
Back-end Developer
E-COMMERCE
September 2018 - April 2021 (2 years and 8 months)
In a team of 8 people, I participate in the maintenance and development of new features for the peer-to-peer sales part of the website.

Technical Environment, Tools and Methods:
- Java 8/11
- Spring, Spring Boot
- Oracle, MariaDB
- ElasticSearch
- Docker
- TDD, DDD

Mission:
- Estimation of different tasks and evolutions
- Implementation of instant messaging
- Redesign of the sales funnel
- Integration of a partner for the immediate buy-back of used products
- Participation in various agile rituals (grooming, sprint planning, retro, etc...)
- Scrum master
- Support for testing, bug fixing, and refactoring
- Code review
Java REST Spring boot Spring Elasticsearch Oracle Docker Domain Driven Design TDD