Freelancer profile translated to English.
Back to original languageAbout Paul-Axel
Hello !
I am Paul-Axel MARIE, passionate about technologies and IT.
I had the opportunity to work in several technical companies, software publishers.
Engineer by training, I am used to working in project mode. The fine-tuning around objectives and needs has taught me to work with specifications and design issues. This vision therefore targets consistency and efficiency.
Technologies
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Python (FastAPI, Flask, pandas, sci-kit)
JavaScript (Nodejs, ReactJS, JQuery, TypeScript)
SQL (PostgreSQL, MySQL, SQLite)
NoSQL (MongoDB, LiteDb)
Linux (Bash, Docker, Network, Proxy, Ansible)
Web Development & Data
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- Frontend WebDesign - Front integrations
- Backend - Development of server logic
- Backend - Specific component, Microservices and Processes
- Backend - Module Integration - Interfacing
- Backend - API
- Database - Analysis, management, administration
- System - Deployment of virtual machines, servers and automations
Complementary skills
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- Sound Engineer - Audio Capture, processing, composition, mixing, production, mastering.
- Photographer - Visual Capture, short films, editing, color grading, image to sound.
I am flexible for any specific request.
Technology is not a barrier, I can adapt to any situation.
Do not hesitate to share your problems with me.
See you soon !
French
Native or bilingual
English
Fluent
Spanish
Basic
Chinese
Basic
Can work on-site
Montpellier (up to 50km), Rueil-Malmaison (up to 20km)
Experience
- SLBData Engineer Python – Web FullStack PythonDecember 2022 - February 2023 (3 months)Montpellier, FranceData Engineer Python – Web FullStack Python SLB – Schlumberger – Montpellier Data TeamSoftware developer at Schlumberger, in the data-science department in Montpellier. Working with on-field data to build prediction models and Business Intelligence visualization utilities.Migrated and formatted 1000+ wells worldwide for advanced data visualization. Improved user experience for internal operators and corrected statistical algorithms.Integration and refactoring of AI model setups made by statisticians to push them into production. Estimation and prediction systems.DevOps CI/CD Team work, peer code reviews, peer programming, team meetups and organizing work with the Product Owner, task specifications, unit testing. Testing PostgreSQL locally and debugging with PgAdmin.Brainstorming on new architectures and evolution. Docker, FastAPI, AngularJS, SqlAlchemy, Python. Improvement of Front-End features using the Python Dash Framework to better display data graphs and technical information for the geologist teams working around the world.Integration of Python functions to analyze, transform and filter datasets from database to database in a micro-services pipeline flow. Dataiku solution using Kubernetes.Python / Database Modeling / Data Pipelines / Ingestion / NLP / Flask / API / Dash SqlAlchemy / Alembic / PostgreSQL / Dataiku DSS / Microservices / Kubernetes Teams / Azure DevOps
- QuantacellSoftware Developer – PythonSeptember 2018 - July 2024 (5 years and 11 months)Montpellier, FranceTransform business research processes into usable application solutions. Distribute and ensure final production deployment.Design of relational data models with SqlAlchemy, column formatting, database object configuration, relationships, typing, validation, schemas, foreign keys, associations.Deployment and security of PostgreSQL within a Docker and Linux VPS ecosystem. Role configuration, scope limitation. OWASP and CIS Benchmark approach.Design of REST APIs, routing, json, authentication, http codes, middleware, Redis MQ, processing microservices. Ingestion of data and external APIs.Data processing in Python, pandas, opencv, numpy, scikit, stats plotting, pyTorch. Data classification via the Flask web backend, SqlAchemy database, Alembic, uswgi.
- SMILEDeveloper Conceptions and FullStack Web IntegrationsDIGITAL AND ITMarch 2017 - August 2017 (6 months)Montpellier, FranceFullStack developer for the BeIN Sports website at Smile (ESN).Functional design, programming and integration of OpenSource web solutions within development teams: Symfony, MySQL, AngularJS with OpenSSL, Git, LXC, Docker, Redmine, Grunt-js, PHPUnit and TravisCI tools. RESTful Api and MVC application architecture. Position under Linux.Maintenance, evolutions and integrations for the HEC Paris website.Project management, client communication, time management, development on the ezPublish PHP CMS.Evolutions for the FFGolf website, the French Golf Federation.Minor assistance for Expertise France websites.Design of delivery processes, documentation, solution optimizations.Design of multi-server application and system deployment scripts for Symfony2 via Ansible.
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Education
- Bachelor of Science, Technologies with a focus on Mathematics and Computer Science.University of Marne-La-Vallée via EFREI2015Validation de la licence qui représente les 3 années de formations au sein de EFREI PARIS.
- Training in 3D Modeling with Maya - USStanford University - IDTech - US2008Learning 3D modeling and animation with Maya. Visists and meeting with devs and artistic directors from videogame studios near San Francisco. EA and Eidos.