Principal Software Engineer, Frontend Architecture

* Typically 8–12 years of professional software engineering experience
* Proven experience owning and evolving large frontend systems
* Demonstrated impact across multiple teams or initiatives
* Proven work integrating
* 3D*/graphics, advanced data visualization, and AI-assisted workflows into production-grade or deeply prototyped frontend systems
* Deep expertise in frontend development (JavaScript/Type Script, HTML, CSS)
* Strong experience with modern frontend frameworks (e.g., React or equivalent)
* Solid understanding of frontend architecture, state management, and performance
* Experience working across the full stack and with complex APIs
* Strong testing, observability, and debugging practices
* Experience working with
* 3D* rendering, graphics pipelines, or spatial data in modern web applications
* Experience designing frontend architectures that support complex, linked interactions and synchronized state across visualization surfaces
* Demonstrated experience building or prototyping AI-augmented UX systems, including copilots, agent-driven workflows, or adaptive interaction models
* Ability to design systems that handle ambiguity, asynchronous AI updates, and non-deterministic workflow states
* Proven experience integrating
* 3D*/graphics systems with complex, linked user interactions across multiple coordinated views or data surfaces
* Strong experience building data visualization systems, including graph-based interaction models and linked analytical views
* Experience shipping (or deeply prototyping) AI-assisted user experiences such as copilots, agent workflows, adaptive interfaces, or intelligent automation systems
* Comfortable designing and implementing frontend systems for “agentic” workflows where state may be probabilistic, evolving, or partially unpredictable
* Enable rapid prototyping while designing for scalability and reuse
* Help define pathways for transitioning research prototypes into supported products
* Collaborate with UX Research and Design on dynamic UX research platforms
* Contribute to visual storytelling systems that communicate complex data clearly
* Lead by example through high-impact hands-on contributions
* Mentor senior and mid-level engineers; raise frontend engineering standards
* Provide technical guidance during design and architecture reviews
* Help align teams around shared technical approaches and best practices
* Act as a trusted technical partner to Product, Design, and Research leaders
* Communicate trade-offs and technical constraints clearly to stakeholders
* Influence roadmaps by connecting technical insights to user and business needs
* Experience in AEC, construction technology, or platform ecosystems
* Familiarity with
* 3D*, visualization, or spatial data in web applications
* Experience in research-heavy or exploratory product environments
* Interest in sustainability, net-zero initiatives, or intelligent construction systems
* Prior experience leading frontend initiatives without formal management authority
* Généralement 8 à 12 ans d'expérience professionnelle en génie logiciel
* Expérience avérée dans la gestion et l'évolution de grands systèmes frontaux
* Impact démontré au sein de plusieurs équipes ou initiatives
* Expérience avérée dans l'intégration de la
* 3D*/des graphiques, de la visualisation avancée des données et des flux de travail assistés par l'IA dans des systèmes frontaux de qualité production ou profondément prototypés
* Expertise approfondie en développement frontal (JavaScript/Type Script, HTML, CSS)
* Solide expérience des frameworks front-end modernes (par exemple, React ou équivalent)
* Compréhension approfondie de l'architecture front-end, de la gestion des états et des performances
* Expérience de travail sur l'ensemble de la pile et avec des API complexes
* Pratiques solides en matière de tests, d'observabilité et de débogage
* Expérience de travail avec le rendu
* 3D*, les pipelines graphiques ou les données spatiales dans les applications web modernes
* Expérience de la conception d'architectures front-end prenant en charge des interactions complexes et liées, ainsi que des états synchronisés sur les surfaces de visualisation
* Expérience avérée…