Поліна

Polina Mysiura
Email: [open contact info](look above in the "contact info" section) | Telegram: @p_mysiura

Portfolio: link

Work experience
UI/UX Designer – SkyService POS
December 2024 - May 2026
Mobile App for Delivery Management

Designed an MVP admin tool for delivery management, focusing on simplifying

complex operational flows

Defined a state-driven UX approach to guide users through system dependencies

without explicit onboarding

Improved system transparency by embedding feedback directly into the interface

Reduced cognitive load in order creation through flow restructuring and step-based

interaction

Platform 365 - Quick Access Dashboard

Restructured complex product flows to improve usability, clarity, and task

completion

Transformed business requirements into scalable interaction patterns and intuitive

user experiences

Reduced cognitive load and user errors through simplified interaction design and

state-aware UX decisions

Cloud-based POS platform for restaurants and retail chains

Redesigned legacy interfaces to improve usability, clarity, and perceived product

quality

Reduced friction by standardizing interaction patterns and simplifying key user flows

Strengthened visual consistency by aligning UI with the broader design system and

product ecosystem

Proactively identified UX improvements and advocated for user-centered solutions,

presenting design rationale to stakeholders

QR Menu Web App

Designed a structured ordering flow and interactive modifier system with constraint

logic, preventing invalid selections and reducing user errors

Enhanced menu usability through image-first layout and consistent UI system,

improving scannability and clarity
skills
UX / Product Design
End-to-end product design: from research and concept to final UI delivery

User flows, information architecture, and navigation mapping

Wireframing & interactive prototyping (low- to high-fidelity)

UX research: competitor analysis, UX audits, basic CJM

Designing user-centered solutions based on product goals and user needs
UI / Visual Design
High-quality interface design for web and mobile applications

Strong visual fundamentals: typography, color, composition, hierarchy

Responsive & adaptive design (mobile, tablet, desktop)

Creating clean, scalable, and consistent UI solutions
Tools & AI
Figma (components, variants, auto layout, variables)

FigJam (flows, mapping)

AI tools for design (Claude Design, OpenAI, Figma Make)
Frontend
Vue.js (Vue 3)

JavaScript

HTML5 / CSS / SCSS

Claude Code, Cursor

languages
English - B2 | French - A2 | Ukrainian - Native
education
Bachelor’s in Computer Science (National University of Lviv Polytechnic, 2017 – 2021)

Master’s in Information Systems and Technologies (National University of Lviv
Polytechnic, 2021 – 2023)

UI/UX Krona Studio Design Course (6 months, 2022)