Guillaume Jheelan

Data analysis, sorting, and validation. Design, development, and security of web applications. Management of development, testing, and production environments. Performance monitoring and incident troubleshooting. Ensure the security of web applications, including authentication, authorization, protection against vulnerabilities, and data encryption.

– Designing and prototyping intuitive user interfaces with Figma, incorporating feedback and continuously improving designs. – Developing full-featured web applications with React, implementing multilingual support using i18next, and managing content as a Webmaster. – Collaborating closely with multidisciplinary teams to optimize user experience and ensure performance and reliability. – Maintaining, updating, and conducting user testing to enhance accessibility and stay aligned with technological trends.

– Designed and developed high-performance mobile applications using React Native, optimized for a smooth and intuitive user experience. – Integrated Firebase for data management and user authentication via Google, Facebook, Instagram, and Twitter. – Implemented secure Stripe payment systems and developed modules for managing promotions and discounts. – Created an administrative dashboard for tracking data and content. – Collaborated with UX/UI and product teams, integrated REST APIs, and conducted unit and functional testing to ensure code quality and maintainability. – Participated in Agile meetings to ensure successful deployment on iOS and Android and continuous improvement of development processes.

– Designed and developed intuitive and visually appealing user interfaces for web and mobile applications, including wireframes, interactive prototypes, and reusable components. – Conducted user analyses and usability testing to optimize customer experience. – Performed full-stack development, integrating front-end and back-end to ensure performance and scalability. – Collaborated closely with product and marketing teams, implementing best design and development practices to ensure project consistency and smooth workflow.

– Designed and developed web and mobile applications using Ionic React, optimized for performance and user experience. – Integrated REST APIs and managed Firebase databases, including user authentication via Google. – Implemented secure Stripe payment systems to facilitate transactions. – Collaborated closely with UX/UI teams and developers to ensure successful deployment on iOS and Android. – Contributed to technical architecture and scalability, and performed unit and integration testing to ensure deliverable quality.