Freelancer profile translated to English.

Description

Software developer for 5 years, I also graduated from a top engineering school, following a preparatory class in Mathematics and Physics.

My expertise covers the entire software lifecycle, from development to maintenance and production deployment. The notions of reliability, stability, user experience, and cost of change are at the heart of my work, whether it's creating new features or modifying an existing system.

I have mainly coded in Python on complex software (installed locally):

-> applied mathematics: placement optimization and Euclidean geometry,

-> human-operator assisted machine control,

-> LEAN-ification of an industrial process,

-> image analysis and recognition,

-> user experience and journey,

-> data analysis.

Very good communicator, I am skilled at working in a team. With my experience, I can also lead a project to completion autonomously.

I would be delighted to put my experience at your disposal,

Have a nice day and see you very soon!

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Bordeaux (up to 50km), Paris (up to 10km)

XXII GROUP
Data engineer
SOFTWARE PUBLISHING
May 2023 - August 2024 (1 year and 3 months)
Paris, France
Microservice architecture for real-time video stream event detection:
➔ refactoring of the real-time message queuing library: x2 processed streams
➔ image compression: +20% processed streams
➔ image transfer: -20% CPU using redis
➔ mono repository: parallelization of CI for 20 components strongly coupled to the same library → reduced CI time, increased productivity, more feedback
➔ AI pipeline routing → algorithm for transforming a DAG into a tree
➔ snapshot testing: accelerated test writing and increased coverage
Pandas Numpy Redis Docker FastAPI MongoDB GitlabCI Kubernetes
TEKYN
Senior software engineer
SOFTWARE PUBLISHING
October 2018 - March 2023 (4 years and 5 months)
Paris, France
Responsible for imagining, designing, developing, testing, deploying, and maintaining the textile cutting center software suite. Implementation of Agile culture and best practices. Close collaboration with users.

Main missions and phases:
➔ Project creation, prototyping and rapid iterations, POC of the first software
➔ Creation and recruitment of team developers (4 + 2 Tech Leads)
➔ Development of software for placement optimization, cutting sequencing, and production line LEAN-ification
➔ Innovation: cutting by image recognition (tolerance <0.5mm), interactive mode for immediate management of production defects
➔ Software stabilization, industrialization of software for scaling
➔ Software architecture and decoupling
➔ Implementation of an ETL:
-> Creation of the data model and application logs
-> Synchronization of production data, aggregation, and sending to DB
-> Implementation of a Snowflake Data Lake and orchestration with Airflow.
-> Provision of a Data Catalog
-> Use of data to track industrial production indicators (Dashboard), monitor software performance, and prioritize needs
Python Data Engineer Data analysis DevOps Back-End Development Fullstack Kanban Scrum Scrum Master Software Craftsmanship Software architecture Recruitment