Freelancer profile translated to English.
Back to original languageAbout Yoann
Versatile developer primarily focused on web and mobile, I have worked with several agile frameworks (Scrum, SAFe, XP...) for project management. I can adapt equally well to team organization or working alone.
My professional experiences have led me to work in different sectors such as finance, online sales, or public service.
French
Native or bilingual
English
Fluent
Can work on-site
Nantes (up to 50km)
Experience
- Maisons du MondeFullstack DeveloperRETAIL (SMALL BUSINESS)July 2023 - September 2024 (1 year and 2 months)Vertou, FranceDevelopment of two interfaces in React and Java APIs to give the business autonomy over a process previously handled manually by the development team within the Supply domain.These products were created in a team of 4 people, including 2 developers, 1 tech lead, and 1 QA.These developments were organized following Agile principles.Tests were carried out throughout the development process to ensure the quality of deliverables, including backend unit tests, frontend end-to-end tests, functional acceptance tests, and non-regression tests.The development environment also included continuous integration elements with the gitlab suite, Sonarqube analyses, and orchestration management between different environments with Rancher.
- URSSAF/ ACOSSJavascript Front End DeveloperPUBLIC SECTOROctober 2022 - March 2023 (6 months)Montreuil, FranceEvolutions of components and testing of tools for Acoss to support internal process changes.Evolution of a JS widget for chatbot interaction with improved UX and cookie management.Migration of analytics tools.Implementation of multi-platform and multi-browser automated tests.Development of an automated dashboard evaluating best practices for various Urssaf websites.
- CNAF - Caisse nationale d'allocations familialesJava-Angular DeveloperPUBLIC SECTORJanuary 2022 - September 2022 (8 months)Rennes, FranceEvolutions and maintenance of Angular and AngularJS front-end applications and Java micro-services for the CAF website within a DevOps framework and an agile context.
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Education
- COMPUTER SCIENCE AND INFORMATION SYSTEMS EXPERTEPSI Nantes2021Formation en alternance portant sur la gestion d’un système d’information et la stratégie de création de solutions applicatives.
- COMPUTER SCIENCE DESIGNER DEVELOPER TITLEEPSI Nantes2018Formation en alternance apportant des compétences sur toute la ligne de création d’une solution applicative.
Certifications
- Certified SAFe 5 PractitionerScaled Agile2021
- Pega Certified System ArchitectPegasystems2019