Principal Product Manager, Mobile & UI Platform

Lumen Dynamics is hiring a Principal Product Manager to own our mobile product and the shared design foundations that make Lumen Dynamics feel like one coherent experience across every surface. Mobile is where this role starts. More and more of our customers' work happens away from a desk — and Lumen Dynamics 's mobile app is how we meet them there. You'll own the vision, roadmap, and launch. The same design system, frontend foundations, and navigation patterns that make the mobile product excellent are what every other team builds on. Owning both means the product evolves from one foundation — and puts you at the center of how Lumen Dynamics scales its experience as AI changes how products get built. In this role, you will Own the mobile product vision, roadmap, and launch — translating strategy into a sequenced, shippable plan that expands where and when Lumen Dynamics gets used Own the product direction for our design system, frontend framework, and shared navigation patterns Drive alignment between mobile and the shared foundations so Lumen Dynamics feels like one product regardless of surface Define how those foundations evolve to serve both human builders and the AI tools increasingly assisting them Set governance standards for how teams prototype and ship on shared infrastructure as velocity increases Build the case for foundational investment — what it unlocks, and what breaks without it Partner with engineering leads on system design trade-offs About You 7+ years in B2B SaaS product management, with at least 2 at Staff or Principal level You've shipped mobile products with measurable impact on retention or engagement — this is the heart of the role You've owned a platform or shared-systems product with internal customers — or partnered closely enough to step into owning one Strong technical fluency — able to engage credibly with engineers on system design without being one Comfortable operating cross-functionally without direct authority Clear, direct communicator who simplifies complexity without losing precision Actively uses AI to build — prototypes, workflow automation, task-specific tools — not just for text Must haves Shipped a mobile product with measurable business impact, owned end-to-end Operates at Principal scope: defines strategy for large, ambiguous problems and drives execution across teams Exposure to platform or shared-systems work — enough to credibly own it Minimum 7 years in SaaS product management Why join Lumen Dynamics Own the mobile product end-to-end — strategy, roadmap, and launch — with real scope and visibility, not a feature on someone else's roadmap Shape how an entire product portfolio scales across surfaces, at a company expanding fast in how and where it's used Work with strong, self-directed engineering leads who want a real product partner, not a coordinator Work somewhere genuinely AI-forward — we equip our teams with Claude, Cursor, and the best AI tooling available, and expect people to use it to work at a different level Fully remote across Europe, with the autonomy and trust that comes with a senior role A culture that values clarity, ownership, and delivery over process Company Overview: Lumen Dynamics empowers more than 67,000 growing organizations to thrive by taking the work out of document workflow. Lumen Dynamics provides an all-in-one document workflow automation platform that helps fast scaling teams accelerate the ability to create, manage, and sign digital documents including proposals, quotes, contracts, and more. For more information, please visit https://www.pandadoc.com . Company Culture: We're known for our work-life balance, kind co-workers, & creative virtual team-bonding events. And although our Pandas are located across the globe, we stay connected with the help of technology and ensure that everyone on our team feels, well, like a team. Pandas work best when they're happy. We retain our talent by upholding our values of integrity & transparency, and selling a product that changes the lives of our customers. Check out our LinkedIn to learn more. Benefits: Remote-first approach with the option for hybrid work from our offices in Kyiv, Warsaw, and Lisbon. We value long-term collaboration , whether through typical employment contract, employment of record or B2B arrangements. Be aware that contract type and benefits vary by location - feel free to clarify with our recruiters). Work schedule aligned with EU time zones. Honest, open culture that values constructive feedback. Professional and personal development within a collaborative, supportive team. Stable yet growing SaaS product offering an agile environment, ownership, start-up energy, and strong technical challenges. If you are based in Poland, the salary range for this role is 28000–36000 PLN gross per month. For candidates based in other countries, the range may vary depending on location. Lumen Dynamics is an Equal Opportunity Employer. We are committed to equal treatment of all employees without regard to race, national origin, religion, gen