Lead Front-End Engineer for Real-Time 3D UI (React/TS)

Space Cu; Bordeaux; Hybrid; EUR 90,000 - 130,000; Full time

Job summary

Space Cu in Bordeaux seeks a versatile software engineer with deep front-end expertise to join its Software Department. You will design, implement, and test the user-facing layer of the SpaceOS stack, from mission control interfaces to real-time 3D visualization and the client SDK, while extending ASP.NET Core back-end services.

The role blends front-end development with back-end integration, collaborating with UX/UI designers, building CI/CD pipelines, and sharing knowledge across teams.

Qualifications

• Engineering degree in computer science or equivalent.
• 8+ years of professional software development experience, with a strong front-end focus.
• Expert proficiency in TypeScript/JavaScript, HTML, and CSS.
• Strong experience with React (state management, hooks, testing).
• Solid knowledge of C# and ASP.NET Core, REST and real-time APIs.
• UX sensibility and design system experience; performance and accessibility focus.
• Fluency in English for collaboration within an international team.
• Experience with 3D and real-time rendering (BabylonJS, WebGL).
• Experience with Electron, Grafana, Docker, Azure, and Azure DevOps.

Responsibilities

• Lead the design and development of front-end interfaces in React/TypeScript.
• Collaborate with UX/UI designers throughout the product lifecycle.
• Create real-time 3D visualizations for space-collected data.
• Build web and desktop (Electron) apps and dashboards.
• Develop and maintain a shared component library and design system.
• Maintain front-end performance, accessibility, and automated testing.

Skills

Front-end development

Mentoring

English fluency

UX design sensitivity

Cross-functional collaboration

AI in development

Problem solving

Team leadership

Education

Engineering degree in computer science or equivalent

Tools

React

TypeScript

JavaScript

HTML

CSS

ASP.NET Core

C#

Electron

Grafana

Docker

Azure

Azure DevOps

WebGL

Job description

Space Cu in Bordeaux seeks a versatile software engineer with deep front-end expertise to join its Software Department. You will design, implement, and test the user-facing layer of the SpaceOS stack, from mission control interfaces to real-time 3D visualization and the client SDK, while extending ASP.NET Core back-end services.

The role blends front-end development with back-end integration, collaborating with UX/UI designers, building CI/CD pipelines, and sharing knowledge across teams.