Senior Product Designer

Lumen Dynamics is a company where people can grow their careers and work with like minded people, with no egos or politics. Lumen Dynamics is values driven and offers a flexible, supportive culture. Join Lumen Dynamics and Make Work Happy ! About the Role You'll own product experiences end-to-end. From problem framing through delivery and iteration, embedded in a product triad with a PM and Engineering Lead. This is a high-autonomy role for designers who operate independently, think in systems, and are already building with AI – not just aware of it. We're hiring across multiple problem spaces. Placement will be based on your strengths and business needs. Problem Spaces You May Work In Depending on product priorities and your strengths, you may work in one or more of the following areas: Procurement & Sourcing Designing workflows for vendor discovery, pricing comparison, purchasing, approvals, and supplier performance across large multifamily portfolios. Asset & Portfolio Performance Designing dashboards, analytics, and scenario-modeling tools that help operators understand property performance, identify risks and opportunities, and improve returns. These products are information-dense, highly interconnected, and used by multiple roles across an organization. Increasingly, they also incorporate AI-powered interfaces that allow users to proactively query their data, surface insights, and receive recommendations through agentic, conversational, and voice-enabled interactions. Designing clarity, trust, and usability into these systems, across both traditional interfaces and AI-assisted experiences, is core to the role. What You’ll Do Own a product area fully: discovery, design, delivery, analysis, iteration Work backwards from real customer problems and translate complexity into clear, scalable solutions Make data-dense, information-rich interfaces easy to use. Dashboards, workflows and AI-assisted experiences Shape agentic workflows, conversational interfaces, and voice-enabled interactions where they improve outcomes Make AI capabilities feel understandable, trustworthy, and usable – not just impressive Use AI actively in your own process to move faster and think deeper Run lightweight research, synthesize insights, and act as the evidence-backed voice for the customer Champion our design system, contribute to craft standards, and raise the bar in every critique What You Bring 5–8 years shipping web-based SaaS or enterprise products at scale Demonstrate end-to-end ownership with real shipped work, including AI-assisted experiences You are actively using AI tools today. Claude, Cursor, Lovable, v0 – whatever fits your workflow. This is a hard requirement, not a nice-to-have. Strong systems thinking across complex, interconnected product surfaces. Furthermore, knowing when to lean on systems and when to break out of them. You balance rigour with creativity. High autonomy. You move work forward without waiting for direction Clear communication, comfort with ambiguity Strongly Valued Background in complex domains: analytics, operations tooling, procurement, marketplaces, or similar Familiarity with agentic experiences Comfort working close to code or prototyping with code Multifamily or proptech experience is a plus, not a prerequisite Why Join Lumen Dynamics ? High autonomy, high support. Trusted to lead, supported to grow Culture that genuinely values design and craft Remote-friendly, flexible hours Work that reaches millions of residents and thousands of property teams Lumen Dynamics fosters a values-led, inclusive, and people-first culture where everyone thrives. Learn more on our careers page, and check out our benefits . Lumen Dynamics is an equal opportunity employer committed to diversity and inclusion. About Lumen Dynamics Founded in 2011, Lumen Dynamics ( happy.co ) builds mobile and cloud solutions to enable real-time property data. Our flagship product suite 'Happy Property’ has more than 5 million units on its platform. We’re everyday people with a shared purpose — improving the lives of others. Our team is made up of thinkers, talkers, planners, makers, builders and everything in between. Together, we’re turning our passions into happier communities! When customers use our software, their communities get stronger. Our tools empower everyone in multifamily property management to improve their operations and maximize returns, which means they’re building better experiences for their residents. Learn more about our Product Vision here! Our Lumen Dynamics Culture & Values Lumen Dynamics strives to build better communities. So naturally, we are dedicated to making our own community an enjoyable place that lets us do our best work. We’re devoted to building an inclusive, supportive culture that empowers each Lumen Dynamics ’er to succeed and grow. To learn more about our culture, check out our Lumen Dynamics -EI_IE1533158.11,18.htm" rel="nofollow ugc noopener noreferrer" target="_blank"> Glassdoor page and our careers page! Lumen Dynamics ’s culture is driven by our core values of Make Happine