Business Impact
Eliminated UI clutter, prevented unauthorized data exposure, and increased overall platform security and efficiency.
Eliminated UI clutter, prevented unauthorized data exposure, and increased overall platform security and efficiency.
Totem
Simplifying complex event management workflows for enterprise users.
Figma, Illustrator, Miro
Lead Product Designer
I architected a Role-Based Access Control (RBAC) UI framework to eliminate the cognitive load and security risks associated with a monolithic "one-size-fits-all" interface. By decoupling the UI into tiered, permission-aware workspaces, I ensured that Executive, Managerial, and Onsite users only interact with data critical to their specific authority.
A one-size-fits-all interface created massive cognitive load and accidental data exposure risks for the enterprise SaaS platform. The cluttered interface led to user confusion as staff were forced to navigate features irrelevant to their specific roles.
I architected a Role-Based Access Control (RBAC) UI framework, decoupling the interface from a static view into tiered workspaces. I created three unique interfaces (Guard, Manager, Executive) to ensure users only accessed the tools necessary for their role.
I led an audit of user permissions and mapped specific task-flows to user roles based on interviews and feedback. We analyzed current usage patterns to determine which features were critical for onsite staff versus global managers.
I utilized Information Minimalism to ensure users only interacted with data relevant to their specific security clearance. This involved creating a "permission-aware" UI that hides or shows elements dynamically.
I conducted stakeholder interviews to define the hierarchy of features needed for global portfolio oversight vs. onsite incident reporting. I worked closely with the product team to ensure the redesigned permission levels were technically sound.
I established a modular UI architecture that allows for new permission-based feature toggles to be added without disrupting the core system. This ensured the platform could grow with the client's evolving organizational needs.
Redesigning for permission levels proved that enterprise UX must be as much about governance as it is about visual design. I learned that personalizing the dashboard for different roles significantly increases long-term user satisfaction.
I led a comprehensive audit of the Totem user base to move beyond generic 'users' and define distinct Operational Archetypes. This research identified three primary personas with conflicting needs: the Onsite Guard, who requires high-speed utility and immediate verification tools; the Facility Manager, who needs granular reporting and team oversight; and the Global Executive, who demands high-level risk visualization across a portfolio of buildings. By defining these personas, I was able to justify a 'permission-aware' architecture that serves each user’s specific authority without exposing irrelevant or sensitive data.




The redesigned user journey focused on Role-Based Pathing, ensuring that the interface adapts dynamically to the user's security clearance upon login. I mapped the journey to eliminate the 'monolithic' navigation that previously forced all roles through the same cluttered menus, regardless of their task. This new architecture utilizes Information Minimalism to provide a purpose-built workspace: guards are funneled into a rapid check-in flow, while executives land on a data-dense portfolio overview, effectively reducing the time-to-task across all permission tiers.





The transition to a tiered UI architecture delivered a significant improvement in both Operational Velocity and Platform Security. By hiding irrelevant features and restricted data, we successfully eliminated the cognitive load that had previously led to user confusion and accidental data exposure. The outcome was a more professional, high-performance environment where information is found faster, resulting in a measurable increase in customer satisfaction and a scalable blueprint for all future Totem enterprise modules.

Assigning a new user to a user group

Contractor group and a team member profile overview