Senior UX​/UI Designer

Job Description

Legrand has an exciting opportunity for a Senior UX/UI Designer to join the ZPE Systems Team in Fremont, CA.

We are seeking a Senior UX/UI Designer to lead the design of intuitive, user-centered software experiences within our hardware-software product ecosystem. While the primary focus of this role is software UX, the role operates within a product environment where hardware and software are closely connected, requiring an understanding of how the software layer interacts with physical devices and infrastructure. This position leads the end-to-end design process from user research and discovery through wire framing, prototyping, and production-ready delivery, translating complex technical concepts into clear, accessible workflows.

$135,000-$155,000 per year

• LNCA offers comprehensive medical, dental, and vision coverage, as well as distinctive benefits like a high employer 401K match, paid time off (PTO) and holiday pay, short-term and long-term disability benefit plans, above-benchmark paid maternity and parental leave, bonus opportunities in accordance with the Company’s incentive plans, paid time off to volunteer, and an active/growing Employee Resource Group network.

• Lead user-centered discovery efforts to understand user needs, define experience requirements, and shape product design strategy from concept through delivery.
• Conduct user research and usability studies with internal stakeholders and external customers to identify user needs, behaviors, and challenges.
• Translate research insights into actionable design recommendations that support product strategy and roadmap decisions.
• Establish and maintain feedback mechanisms to continuously validate and improve design solutions.
• Use quantitative data (analytics, A/B test results, heatmaps) alongside qualitative research to support data-informed design decisions.

• Lead the design process from discovery and research through wire framing, prototyping, user testing, and final production-ready deliverables.
• Create and maintain design artifacts, including user flows, journey maps, wireframes, interactive prototypes, and design system components that represent the end-user experience.
• Design responsive, mobile-first experiences that function effectively across devices, screen sizes, and platforms.
• Partner with product management, engineering, and stakeholders to ensure design intent is maintained throughout implementation.
• Participate in design reviews, critiques, and sprint ceremonies to maintain quality and alignment throughout the development lifecycle.

• Design software interfaces that clearly communicate hardware states, device status, diagnostics, and system health information to users.
• Collaborate with hardware engineering, firmware, and embedded systems teams to understand device capabilities and constraints that inform software UX decisions.
• Create workflows for device setup, configuration, monitoring, and troubleshooting that connect the physical and digital product experience.

• Contribute to the development and governance of the design system, ensuring consistency, scalability, and reusability across products.
• Define and maintain visual design standards, including typography, color, spacing, iconography, and component patterns.
• Deliver organized, implementation-ready design specifications and assets to support engineering teams.

• Translate complex IT and network concepts into clear, user-friendly workflows that help users take informed action.
• Design progressive disclosure patterns and contextual guidance that reduce cognitive load for both new and experienced users.

• Develop and maintain in-product microcopy and content strategy that promotes clarity, confidence, and trust.
• Develop and maintain a voice and tone framework for product-facing content that aligns with brand guidelines.
• Collaborate with product and technical writing teams to create consistent, user-centered language across the product suite.

• Ensure…