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- VINCI EnergiesFullStack ReactJS / Java Development EngineerENERGY AND UTILITIESApril 2024 - June 2026 (2 years and 2 months)Le Mans, FranceMission context: Making an internal web portal for searching employees, documents, and companies digitally accessible.Frontend & Digital Accessibility• ● Application of WCAG 2.1 directives and RGAA to ensure the portal's compliance with digital accessibility standards.• ● Performance of accessibility audits and corrections with Wave, Tanaguru, Axe DevTools, and W3C recommendations.• ● User interface improvement: ○ Adjustment of color contrasts for better readability. ○ Increase in font sizes and interactive areas (radio groups, buttons). ○ Addition of alternative texts, ARIA labels, and screen reader content.• ● Implementation of fully keyboard-accessible navigation: ○ Focus management, skip links ○ Implementation of complete keyboard navigation to browse pages (employees, documents, companies). ○ Addition of skip links in the menu. ○ Implementation of accessible dependent lists to make the interactive map compatible with assistive technologies.• ● Search engine optimization: ○ Improvement of suggestionsBackend• ● Participation in the development and maintenance of backend APIs in Java / Spring Boot for feeding the search engine and managing employee data.• ● Implementation and optimization of secure REST services for retrieving documents and company information.• ● Contribution to structuring frontend/backend communication through DTOs and REST API contracts.• ● Implementation of backend validations to ensure the consistency and quality of data displayed in the portal.• ● Collaboration with backend teams on continuous integration and GitLab CI/CD pipelines.• ● Writing and updating technical documentation related to Java services and accessibility rules.
- eSwitFullStack Development EngineerSOFTWARE PUBLISHINGJanuary 2024 - March 2024 (2 months)Paris, FranceMission context: Development of a solution to simplify access rights management through the integration of SAP, Microsoft, and Google's Active Directory. (POC) – PEGASUS• ● Front-end (React + Material UI), based on Figma mockups: ○ Development of the Homepage and the pages of the "New Request" workflow ○ Integration of Figma mockups respecting the design system and UX guidelines ○ Documentation and demonstration of components in Storybook (props, variants, states, edge cases)• ● "New Request" user workflow: ○ User search via Microsoft AD, SAP (selection of the latest) ○ Selection of the geographical area using reusable filters ○ Selection of software licenses to assign ○ Summary of authorizations before submission• ● Persistence & UX: ○ Progressive data saving (cache) to facilitate correction ○ Saving of unfinished requests as drafts ○ Listing of all submitted requests ○ Possibility to approve / reject a request• ● Internationalization: management of FR/EN translations• ● Quality & testing: ○ Jest (unit & integration) to ensure the reliability of the workflow and components ○ Visual/UX reviews based on Storybook stories
- Consult IT - Ministère du Travail (DGEFP)FullStack Development EngineerPUBLIC SECTORFebruary 2023 - December 2023 (10 months)Paris, FranceStabilization and evolution of a web application for managing apprenticeship contracts for public employers – CELIA• ● Analysis and scoping: ○ Writing functional and technical specifications as well as cost estimation for new features. ○ Collaboration with the UX/UI team via Figma for mockup integration and user workflow validation.• ● Digital accessibility: ○ Use of WAVE to assess compliance with WCAG / RGAA standards. ○ Optimization of components to ensure readability and keyboard navigation.• ● Development of the dashboard: ○ Display of global and filtered contract statistics according to user roles. ○ Development of microservices for retrieving created and shared contracts and their total. ○ Implementation of dynamic charts and indicators from user data.• ● Search and filtering
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Education
- Develop accessible web interfacesWarren Walter2024Développer des interfaces web accessibles
- Engineering degree in Development & management of information systems and infrastructures3iL Groupe2017Diplôme d'ingénieur Développement & management des Systèmes d'informations et infrastructures