HELLO!

I’m Kate Vis

Product Designer

I design complex digital products and systems that prioritize clarity, usability, and business value.

Skills

UX & Interaction Design
User Research
Wireframing
Prototyping
Interaction Design
Google Analytics
User Flows
Usability Testing
User Testing
Data-informed design (OOUX)
Visual  Design
UI Design
Visual Design
Component Libraries
Design Systems
Responsive & Adaptive Design
Strategy and Systems:
Product Thinking
UX Strategy
Design Systems
Information Architecture

Design and Management Tools

Main Design Tool
Figma + FigJam
Main AI Tools
OpenAI
Figma AI
Midjourney
Additional UI/UX Tools
Miro
Axure
Adobe Photoshop
Adobe Illustrator
Sketch
Adobe XD
Analytics & Research Tools
Google Analytics
UserTesting
Project Management Tools
Jira
Trello
Notion
Communication Tools
Slack
Microsoft Teams

Work Experience

Middle Product UX/UI Designer

Excel Medical
Dec 2024 – Jan 2026
Charlotte, North Carolina, United States
Jun 2023 – Sep 2025
Charlotte, North Carolina, United States
Achievement:
• Launched an MVP for a Medical Education SaaS platform supporting surgeons, improving accessibility of training workflows, and platform usability.
• Redesigned a core ERM workflow between providers and pharmacies, simplifying logistics processes and improving operational clarity.
• Contributed to the development of a scalable design system that improved UI consistency across CRM and ERM modules.

Responsibilities:
• Led the end-to-end development of MVPs for new company products, including: stakeholder briefing, requirement alignment, user flows, OOUX, UX wireframes, UI design, and prototyping.
• Improved and optimized existing ERM, CRM and SaaS products (B2B and B2C), enhancing usability and overall product performance.
• Created clear and efficient user flows, wireframes, high-fidelity prototypes, and UI designs for both new and existing features.
• Created Design systems.
• Mentored and provided guidance to design interns, supporting their growth and integration into the team.
Read more

Middle Product UX Designer

White Citadel
Jan 2023 – Dec 2024
Charlotte, North Carolina, United States
Nov 2023 – May 2024
Charlotte, North Carolina, United States
Achievements:
• Boosted one product’s traffic from 200K to 1.5M users in a year through UX optimization and improved information architecture.
• Contributed to the Delta Airlines application experience.
• Led the redesign of enterprise Quiz SaaS platform, improving task completion rate and conversion by 17%.
• Mentored junior designers and interns.

Responsibilities:
• Conducted UX research and usability testing to uncover user pain points and business opportunities.
• Designed complex user flows, dashboards, and SaaS interfaces across web and mobile.
• Built and scaled design systems and component libraries for cross-platform consistency.
• Created wireframes and high-fidelity prototypes in Figma.
• Collaborated with product managers and developers in Agile/Scrum environment.
Read more

Junior Product UX Designer

White Citadel
May 2022 – Jan 2023
Charlotte, North Carolina, United States
Feb 2019 – Jan 2023
Amsterdam, North Holland, Netherlands
Promoted from Junior to Middle Product UX Designer within the company. Promoted from Junior to Middle Product UX Designer within the company.

Middle UX/UI Designer

DDA Production
Aug 2021 – Feb 2022
Kyiv, Ukraine
Jun 2017 – Feb 2019
Kyiv, Ukraine
• Redesigned the company website, attracting two enterprise clients.
• Designed B2C and E-commerce projects. 
• Improved internal design workflows and cross-team collaboration. 

Junior UX/UI Designer

DDA Production
Nov 2018 – Aug 2021
Kyiv, Ukraine
Jun 2017 – Feb 2019
Kyiv, Ukraine
Responsibilities:
• Assisted in developing website layouts and wireframes under senior designer supervision.
• Participated in creating early-stage e-commerce and B2C projects.
• Designed marketing and social media visuals.
• Supported design documentation and style consistency across projects.

Achievements:
• Gained hands-on experience with UX principles and responsive web design.
• Contributed to the first versions of the company’s e-commerce interfaces
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Junior Web Designer

TrendLine
Apr 2016 – Oct 2018
Kharkiv, Ukraine
Jun 2017 – Feb 2019
Kyiv, Ukraine
• Designed marketing and E-commerce websites for B2C clients.
• Created wireframes and high-fidelity UI layouts.
• Collaborated with developers to ensure accurate design implementation.
• Participated in usability testing and iterative improvements.

Web Design Intern

TrendLine
Dec 2015 – Mar 2016
Kharkiv, Ukraine
Dec 2015 – Jun 2017
Kharkiv, Ukraine
• Supported senior designers with layout, typography, and visual concept development.