Freelancer profile translated to English.
Back to original languageAbout Leo
Hello,
Versatile JS developer, I have been working as a freelancer since November 2018. I am passionate about working on projects that interest me and being able to contribute my skills to them.
Capable of creating various applications, I offer my services to support you on your multimedia projects.
Comfortable on both the server and client side, I am able to adapt to needs and use new technologies.
I like to work in an agile way, and I also have an interest in unit tests and continuous integration deployment.
I would be delighted to chat with you and bring real added value to your project!
English
Fluent
Spanish
Conversational
French
Native or bilingual
Can work on-site
Paris (up to 20km), Paris (up to 30km)
Experience
- MOBSUCCESSFullstack developerTECHAugust 2021 - April 2024 (2 years and 8 months)Paris, FranceAs a member of the development team at Mobsuccess, I used TypeScript with a TDD approach for the frontend, integrated project management tools like Asana or Linear, and ensured automatic deployment on GitHub. My expertise also extends to Python fullstack development. The products included LCO (Local Campaign Optimization), LCM (Local Campaign Manager), LMP (Local Media Planning) and the Dashboard, providing innovative solutions to optimize local advertising campaigns.
- JIMMY FAIRLYJavascript DeveloperFASHION AND COSMETICSFebruary 2020 - November 2020 (9 months)Paris, France- Development of features on the store sales application.- Code review and TDD work on the application.- Development of a centralized Back office allowing the various business units to access order information (customer data, glass information, frame, shipping date, package tracking)- Evolution in a Cloud environment (GCP), development of cloud functions to send order tracking information to customers, synchronize Gsuite users with a firestore database, generate invoices and quotes.- Implementation of unit tests with jest.
- EnerfoxJavascript DeveloperENERGY AND UTILITIESJuly 2019 - September 2019 (2 months)Rennes, FranceENERFOX offers a complete solution for monitoring, managing and controlling your site equipped with a renewable energy source in order to optimize your energy performance.My mission within this Laval start-up was:- A visual redesign of the client interface (dashboard, analysis, planning ...)- Creation and modification of collections in MongoDB databases.- Writing new routes on the server side.
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Education
- Junior Web DeveloperOpenClassrooms2018- Découper, assembler et intégrer tous les éléments d’une maquette graphique en HTML5 et CSS - Ajouter du contenu audio et vidéo en HTML5 - Animer les pages web avec CSS3 - Appliquer les standards du Web et les normes en vigueur - Construire un site web fluide s’adaptant à tout type d’écran (web, smartphone et tablette) - Améliorer le référencement naturel en utilisant les balises selon leur sémantique - Faire réagir la page web en fonction des actions de l’utilisateur en JavaScript - Se connecter à un service web pour exploiter des données tierces (API) - Programmer en orienté objet - Gérer les comptes utilisateurs - Concevoir un site maintenable grâce à la gestion des erreurs et exceptions - Créer, gérer et afficher le contenu d’une base de données