Tamara Siem

EXPERIENCE STRATEGIST

I blend UX and product design with systems thinking, usability, accessibility, communication, and collaborative problem‑solving to create clear, cohesive experiences that simplify complexity.

How I make an impact.

I create clarity, alignment, and cohesive solutions across all levels of an organization.

Clarity & Direction

I cut through complexity to identify the real problem and turn insights into direction that drives meaningful progress.

Strategic Thinking

I connect the dots between user behavior, product goals, and long‑term vision to guide decisions that scale.

Collaborative Comm.

I bridge communication across disciplines to create clarity, alignment, and faster, better decisions.

Leadership

I lead with clarity and intention, creating environments where people feel supported and empowered.

Integrated Design

I bring together insights from users, business, product, engineering, and design to shape cohesive, feasible solutions.

Design Systems

I create adaptable design systems that keep products cohesive as they grow and enable confident delivery.

View About Me

Projects with purpose.

  • zRoles

    zRoles

    Role granting product that provides employees access to various applications as well as certifying and reporting capabilities.

  • BEAR

    BEAR

    A reporting and analytics tool that helps staff manage daily work, track performance, and stay focused with a clear, intuitive experience.

  • Trade Prospects

    Trade Prospects

    Search tool that helps users explore import and export activity by company, commodity, volume, and location.

  • E-Commerce Website

    E-Commerce Website

    Trade data site that guides customers to the right solution, streamlines free‑trial sign‑ups, and supports conversion to paid.

  • Enterprise Solution

    Enterprise Solution

    Enterprise trade tool combining shipment, partner, and demographic data with downloads and a dynamic dashboard.

View Projects

What people are saying.

“Tamara’s product concepts contributed significantly to the evolution of our business.”

— David Holsinger
Director of Operations

“Even during high-pressure situations and tight deadlines, Tamara delivered.”

— Sara Subramanian
Lead Product Manager

“Tamara creates detailed designs and ensures everyone understands the ‘why’ to the design”

— Haley Stoltzman
Sr. Business Manager
View Testimonials