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Vitaliia S.
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Vitaliia S.

Senior UI/UX Designer | iOS & Android | AI-Optimized Design Process

I’m a UI/UX Designer with 8 years of experience creating intuitive, polished mobile apps. I help teams launch new products, improve existing experiences, and turn complex requirements into clear, consistent designs in Figma. I combine that experience with AI tools to accelerate exploration, prototyping, and iteration. You get thoughtful product decisions, strong visual design, and attention to detail, with a faster path from brief to finished work. My experience spans health, wellness, and consumer applications, where clear guidance, trust, and ease of use are central to the product. WHAT I CAN HELP YOU WITH • Mobile apps and MVPs: define product structure, map user journeys, and design complete experiences for iOS and Android. • App redesigns and new features: simplify navigation, improve interactions, and develop a cohesive visual direction. • Design systems: create reusable Figma components, variants, tokens, and interaction patterns that keep your app consistent as it grows. • Prototypes and developer handoff: make key flows testable and deliver organized files with complete states and clear implementation guidance. • AI prototype refinement: turn an AI-generated starting point into a polished app with considered UX, distinctive visuals, and a solid design foundation. HOW I WORK I start by understanding your users, product goals, and technical constraints. We align on the main flow and visual direction early, then develop the full experience through focused iterations. Figma is my main design workspace. I use Claude, Figma Make, and Leonardo AI to support exploration, prototyping, and visual development. My experience guides the decisions, and I personally review and refine the output throughout the process. Responsive behavior, platform conventions, accessibility considerations, and loading, empty, success, and error states are built into my approach. I consider how the entire experience works across screens and scenarios. You can expect independent ownership, realistic estimates, concise updates, and close collaboration with developers. My goal is to use your time and budget efficiently while delivering a cohesive, carefully crafted product. Send me your app idea, existing product, or prototype. I’ll help define the priorities and a practical timeline.

🇺🇦Lviv, Ukraine$25/hr100% JSS5.00 (2)Since Mar 2026

Earnings and projects

MRR
$3.9k

Last 6 months ÷ 6

World#8,351 / 412k
🇺🇦Country#563 / 14.3k
Revenue, last 30 days
$4k

Last 6 months: $23k

World#8,206 / 412k
🇺🇦Country#557 / 14.3k
Total earnings
$27k

Billed in all: $29k

World#116,917 / 412k
🇺🇦Country#6,042 / 14.3k
Per project
$6.9k

$7.8k in the last 6 months

World#24,856 / 412k
🇺🇦Country#1,662 / 14.3k
Projects, last 6 months
3
33% fixed67% hourly
World#66,479 / 412k
🇺🇦Country#2,681 / 14.3k
Projects in all
4
50% fixed50% hourly
World#283,741 / 412k
🇺🇦Country#10,811 / 14.3k

Earnings, last 30 days

$28.7k+$4k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$24k$26k$28k$30kOct 8Oct 23Nov 7

Skill rankings: Top 1% in Graphic Design

Ranked by MRR among everyone on Upwork with the skill.

  1. #37Adobe XD2,505 freelancers · 🇺🇦 #3Top 1%
  2. #47App Design1,737 freelancers · 🇺🇦 #9Top 3%
  3. #61Hybrid App Development1,431 freelancers · 🇺🇦 #11Top 4%
  4. #62User Experience2,372 freelancers · 🇺🇦 #13Top 3%
  5. #117Mobile UI Design4,166 freelancers · 🇺🇦 #31Top 3%
  6. #142Mobile App Design5,198 freelancers · 🇺🇦 #39Top 3%
  7. #165UX & UI Design4,497 freelancers · 🇺🇦 #28Top 4%
  8. #176UI/UX Prototyping6,982 freelancers · 🇺🇦 #39Top 3%