UI/UX consultant shaping thermal simulation software at Maya HTT, a digital industries software and engineering services provider. Designing workflows, prototypes, and scalable interfaces for expert engineers.
Responsibilities
Evaluate existing CAE and engineering simulation workflows to identify opportunities for improved usability, efficiency, and clarity
Partner with the Product Owner to define the application's UX strategy, information architecture, navigation, and interaction model
Design wireframes, interactive prototypes, and high-fidelity mockups for core engineering workflows
Define user journeys for thermal model definition and setup, solver configuration, and reporting
Establish and document a scalable design system and component library appropriate for a data-dense engineering application
Work closely with Product Owner and developers to ensure designs are practical, implementable, and consistent throughout development
Conduct usability reviews with internal engineers and, where possible, customers or beta users
Balance expert-user productivity with discoverability and ease of learning for newer users
Deliver design documentation, workflows, prototypes, and handoff materials that can be maintained by the internal team
Work directly with the Product Owner through at least one major product milestone
Requirements
7+ years of UI/UX design experience
Demonstrated experience designing complex technical or scientific software, such as CAE, CAD, PLM, Simulation, GIS, EDA, or industrial software
Portfolio demonstrating UX work for sophisticated expert-user applications rather than primarily consumer products
Strong proficiency with Figma, Sketch, or equivalent design tools
Ability to produce developer-ready wireframes, interaction flows, and design documentation
Comfortable collaborating directly with Product Owners, software engineers, and technical domain experts
Ability to improve established interaction patterns using sound UX principles, workflow analysis, and user-centered design
Excellent written and verbal English communication skills
Familiarity with commercial CAE environments such as Siemens Simcenter 3D, Ansys Workbench, Thermal Desktop, COMSOL Multiphysics, or similar engineering simulation tools
Experience designing interfaces for engineering simulation applications, including thermal, structural, CFD, or systems modeling
Experience creating design systems for TypeScript or SolidJS applications
Basic knowledge of C or C#
Familiarity with aerospace, satellite, or industrial thermal engineering domains
French is an asset
Benefits
Six-month fixed-term consulting engagement
Extension possible based on project needs and roadmap
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