INTERNSHIP 2027 - UI Software Engineer

Team & Context:

The UI Domain brings together several software development and product management teams responsible for delivering the user interface technologies of the MX.3 platform. The domain provides access to MX.3 capabilities through client applications, develops UI frameworks and SDKs used by functional teams, and maintains shared UI components and design-system libraries. It also ensures consistency in user experience, design, and usability across the platform.

As the platform evolves, the UI Domain continuously enhances its frameworks, reusable components, and design-system assets to improve developer productivity and user experience. This internship focuses on strengthening the adoption of the Design System and evaluating the maturity of the web framework ecosystem.

Your missions/What you’ll do?

You will work with software engineers and product managers to promote the adoption of the UI Design System and help identify future improvements to the web framework ecosystem. By developing practical examples and reusable assets, you will contribute to improving both developer experience and UI consistency across the platform.

Your responsibilities will include:

• Translating the UI Design System into a sample Angular application showcasing design patterns and UI components.

• Assessing the maturity of the Web Framework and identifying product gaps or improvement opportunities.

• Prototyping identified patterns as reusable UI components.

• Producing clear documentation to help functional teams adopt and compose UI components consistently.