Freelancer profile translated to English.

Description

With over 10 years of experience in various business domains, I prefer long-term missions in full remote or semi-remote work.

Architecture is one of the key points of quality service!

Complete back-end Java expertise on stacks such as Spring, Webflux, Reactor, ...

Testing expertise: unit, functional, integration, smoke, load, chaos, system, etc.

Managing a team of 10 to 15 developers, training, estimation or quoting, technical solution POCs, reviews, these are all missions I can handle on a daily basis.

All services/APIs under my charge have successfully handled high volumes.

These clients have trusted me: Dolby, Pole Emploi, CDiscount, Regaz, Autorité des marchés financiers, Pages Jaunes, AccorHotels, Thales Avionics, ...

Languages

French
Native or bilingual
English
Conversational
Spanish
Basic
Portuguese
Basic

Workplace preferences

Remote only

Primarily works remotely

DOLBY
Main JAVA Developer: rtp-media-converter
FILM AND AV
April 2022 - Today (4 years and 2 months)
Bordeaux, France
Context: International team (Poland, US, France, Australia, Sweden, Spain...) all calls/physical meetings in English

Client Challenges:
 Ensure the creation of a new media conversion application component
 Ensure maintenance of various IS services
 Ensure functional application evolutions
 Ensure benchmarking and load tests on AWS for services
 Architecture of testing POCs

Tasks:
 Media conversion management (rtp dumps to audio/video files on Amazon clusters) from a REST API
 Development of AWS libraries
 Intervention on existing IS components
 Load testing, chaos, endurance testing of IS services
 Review
Spring boot Reactor webflux test container Pulsar java 17 TU TI Git Gitlab CI/CD Mac OS
Pôle emploi
Main JAVA Developer: IS Migration
PUBLIC SECTOR
February 2021 - March 2022 (1 year and 2 months)
Bordeaux, France
Project: Migration DB2, COBOL, ZOS to a recent stack (1M calls/day)

Role: Development, Architecture & Training (pair programming)

Client Challenges:
 Ensure the migration of the IS
 Ensure faster application maintenance
 Training on Java, Spring, Reactor migrations, ...

Tasks:
 Create and maintain a high-volume application suite
Spring Spring boot Reactor Java 17 Webflux Domain Driven Design TDD Spring Cloud API Gateway Actuator Spring Data Spring cloud config server Mapstruct lombok jaxb feature flipping XML Batch Resilience4J MongoDB PostgreSQL Redis Oracle Database IBM Db2 JUnit AssertJ Mockito Harmcrest Wiremock H2 Archunit Karate Gatling Chaos testing Load testing Gitlab AWS S3 Concourse kibana grafana Canopsis SonarQube Vault
GAZ DE BORDEAUX
Main JAVA Developer: Gateway
ENERGY AND UTILITIES
April 2021 - February 2022 (11 months)
Bordeaux, France
Project: Implementation of a gateway offering the Regaz service suite and authentication

Role: Architect/Main developer

Client Challenges:
 Ensure the distribution of Regaz services
 Ensure authentication between services

Tasks:
 Creation of the service gateway
 Abstract internal technical behaviors
 Management of service/service, external/service authentication
 Saving all HTTP calls
 Dashboarding and data visualization
API REST Java 17 Spring boot API Gateway Oracle Database JavaScript Linux