My experience

FreelanceSeptember 2020 - Present

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Schneider ElectricMarch 2019 - September 2020

Designed a high-throughput and highly-available ETL pipeline to process IoT data. Pioneered Schneider's Machine Learning Platform to scale and automate analytics deployment.

- Designed a real-time ingestion pipeline for IoT data, based on the Hadoop ecosystem.

- Increased pipeline maintainability and engineer productivity by modeling the ingest pipeline as a finite state machine. Monitored
critical state transition with messages collected on Azure Service Bus, giving visibility to SREs to ensure processing-time SLA compliance.

- Reduce analytics component deployment by implementing a Machine Learning framework to automate data preparation and manage ML models' lifecycle.

Leveraged knowledge in domain and data modeling, Python 3.7, Microsoft Azure (especially its messaging product Azure Service Bus), Hadoop ecosystem for big data processing (especially Apache NiFi and Kafka)
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KplerApril 2018 - January 2019

Participated in the development of a new commodity tracking platform and revamped the core algorithm for cargo allocation by implementing a graph theory approach.

- Provided our users with exclusive energy market insights by scaling up the ETL pipeline using Python and PostgreSQL to handle an additional source of data.

- Cut down core service runtime by 70% using graph theory. Pitched critical stakeholders over the benefits of a graph resolution strategy and thoroughly documented the new approach.

- Enhanced engineers' productivity on the core service by writing exhaustive test cases using the pytest framework and executed by our CI/CD tool.

Leveraged knowledge in Python 3.7 programming (especially the networkx and pytest library), AWS (EC2 instances and spot market), PostgreSQL, and version controlling with Git.
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StorefrontApril 2017 - August 2017

Joined The Storefront in its global growth phase to automate the sales process increasing the number of accounts manageable per clerk.

- Revamped landlords on-boarding process and divided listings time-to-market by 7 (from 3 weeks to 72 hours) using Salesforce workflow.

- Conceived and deployed an email automation campaign to streamline customer feedback collection - web app in JS hosted on Force.com.

- Led video conference workshops with C levels executives sharing insights on value added by new processes.

- Incentivized sales team to outreach KPIs with an in-CRM gamification process leading to an all-time high in lead generation.

- Supervised change management and thoroughly documented best practices to ease new staff onboarding.

Leveraged knowledge in Salesforce, essentials of web development (vanilla JS and HTML/CSS), business process modelization, and change management.
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CHU de NantesSeptember 2016 - March 2017

Oversaw the deployment of Cerner Millennium ERP in the psychiatry service of Nantes' hospital.

My stack

Big Data

Hadoop, Apache Kafka

Graphic

Image Processing

Software testing

Test Cases

Others

Project Management, Leadership, Data processing, Artificial Intelligence

Technologies

Amazon Web Services (AWS), Machine Learning

Machine Learning

TensorFlow, Neural networks

Databases

PostGreSQL

Languages

C/C++, Go, JavaScript, Matlab, Java EE, HTML, Python, SQL, Java, Jscript, JAVA SE, LaTeX

Business Intelligence

ETL

IT Infrastructure

Git, Linux, Google Cloud Platform (GCP), DataDog, Docker

ERP&CRM

Salesforce

CAD&CAM

AutoCAD, SolidWorks

Environment of Development

Force.com

Computer Tools

Microsoft Office Pack

My education and trainings

Certifications - --

Master of Science, Statistics and Signal Processing - Ecole centrale de Nantes2015 - 2018

Bachelor of Science - BS - Physics and Chemistry - Prytanée National Militaire de La Flèche2013 - 2015