About Guillaume
French
Native or bilingual
English
Native or bilingual
Experience
- UpworkPython / FastAPI Backend DeveloperSOFTWARE PUBLISHINGJuly 2023 - Today (2 years and 11 months)Parthenay, FranceSeveral freelance missions through the Upwork platform, such as:Main mission:- Development of an API Gateway with FastAPI for an online casino (Python).Particularity: English-speaking team.Secondary missions:- Development of the backend for a finance-related app (Python, FastAPI)- Design of a simulator for test automation (Python, asyncio, websockets)- Development of a Streamlit interface with Google SSOMore details visible on my Upwork profile: https://www.upwork.com/freelancers/~0110c77371d796ba31
- ZentuxPython Django DeveloperSOFTWARE PUBLISHINGSeptember 2021 - July 2023 (1 year and 10 months)Lencloître, FranceDuring my 2 years at Zentux, I developed solid skills and gained valuable experience.Among the projects completed, I particularly remember:For a client in the aeronautics sector:Project: Creation of a mapping interface for industrial drone surveillance.Technologies used: Python, Django, DRF, Leaflet, Docker, GeoDjango, PostGIS, Websockets, AJAX.For an entrepreneurial cooperative:Project: Maintenance and development of a quoting and invoicing platform for entrepreneurs and for the management team.Technologies used: Python, Django, MySQL, Docker, Postman. Communication with the Vue.js front-end via a REST API.For a client in the retail sector:Project: Implementation of an open-source translator enabling the transmission of orders/invoices in compliance with the EDI standard.Technologies used: Python, Django, MariaDB, Docker, Docker Compose, EDI (edifact), PyAS2.I also assimilated different working methods throughout the projects, including:Git, GitFlow, continuous integration (CI/CD), containerization, and testing.Note-taking, documentation, and client communication.Technical decision-making, refinements, and estimations.Use of agile methods, Kanban, and continuous delivery.
- OpenClassroomsFull Stack DeveloperEDUCATION AND E-LEARNINGOctober 2019 - Today (6 years and 8 months)Parthenay, FranceDuring this training, I completed numerous projects, including:- A website based on a Python/Django/postgreSQL/Nginx architecture, with a Bootstrap and JavaScript front-end. The site allows for online reservations, account creation, forum discussions, photo sharing, and many other features.- A Python/Django/postgreSQL website, integrating a search engine for a food database built using interactions with the OpenFoodFacts API. The site allows connected users to search for products sorted by nutriscore and add them to their favorites.- An interactive address search website based on Python/Flask/Javascript. Natural Language Processing functionalities, and interactions with Google Maps and Wikimedia APIs.- A technical/functional/operational design document for a pizzeria chain management software, based on UML methodology.- A 2D video game created using the Unity engine, which allowed me to learn C#.- A simple video game created using Pygame.
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Education
- Application Developer - PythonOpenClassrooms2021Description de la formation : - Mettre en place un environnement virtuel de développement. - Créer des applications web en utilisant les frameworks Django et Django REST. - Développer une base de données PostgreSQL sécurisée. - Améliorer des applications en les testant, en les débugant et en les remaniant. - Utiliser des technologies comme GitHub, Postman, HTML, CSS, JavaScript...
- Higher National Diploma (BTS) in ApprenticeshipEcole Du Breuil2017