You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Stan PotrapeliukSP

Stan Potrapeliuk

Senior UX/UI Designer | MVP | Design Systems

€320/day
Oviedo, ES
15+ years

Average response time: 1 hour

About Stan

I’ve spent 10+ years designing for SaaS, iGaming, e-commerce, B2B, and B2C platforms — from 0→1 product design and MVP delivery to scaling products for millions of users worldwide. I’ve built design systems, led UX research, and shipped products in regulated industries where accessibility, compliance, and global rollout are crucial parts of a puzzle.

Here’s what I bring to the table:
☑ 0→1 Product Design — from blank canvas to live product
☑ Design Systems that save dev time and maintain consistency
☑ UX/UI for web, mobile, and self-service kiosks (ADA/tall-small form factors)
☑ Accessible and user-friendly designs for diverse, global audiences
☑ Cross-functional collaboration in both startup and enterprise environments
☑ SaaS, iGaming, E-commerce expertise with proven results

Career highlights with impact:
🚀 Designed self-service kiosk UX for Burger King and other major quick-service brands in multiple countries
🎯 Created SaaS platforms that improved retention, increased conversions, and reduced abandonment
🌍 Designed DAZN Bet used by 15M+ users globally
📱 Designed for STC, a telecom with 50M+ customers actively using the app I helped shape
💡 Integrated AR and geo-targeting into mobile applications for richer, location-aware user experiences

I’m driven by solving complex design problems and creating products that work for both the business and the user. If it can be improved, I’ll figure out how.
  • English

    Fluent

  • Ukrainian

    Conversational

  • Russian

    Native or bilingual

  • Spanish

    Basic

Remote only
Primarily works remotely

Experience

  • Vault777
    Product Designer
    December 2025 - January 2026 (1 month)
    I was responsible for improvements of V1 of their product. Optimization user experience during transition from testnet to mainnet.
    User Experience Design User Interface Design Design System User Research
  • Softswiss
    Senior UI/UX Designer
    September 2025 - December 2025 (3 months)
    Improved design processes and design system for one of the core Softswiss's products. Can't share more details (NDA).
    Product design User Experience Design Design system User Interface Design Graphic Design
  • Stealth startup
    Fractional Product/Visual Design
    DIGITAL AND IT
    February 2024 - July 2025 (1 year and 5 months)
    • Led redesign of Pragmatic Solutions' B2B iGaming SaaS platform, building a robust design system and redesigning their corporate website to elevate brand positioning and drive new enterprise sales.
    • Worked on casino product design with AI-driven personalization features to enhance player retention and engagement.
    • Provided strategic UX/UI and brand design for early-stage startups across edtech, fintech, social and iGaming sectors.
    • Improved onboarding flows for ClearDoor (EdTech B2B platform), boosting user adoption and reducing early churn.
    • Developed a new visual identity for Izun (crypto fintech), aligning design language with investor positioning and product roadmap.
    • Designed the MVP for Bite App (social dining), mapping user journeys and prototyping key flows to secure initial funding.
    • Collaborated with founders and cross-functional teams to translate business objectives into product strategy and prioritized feature roadmaps.
    User Experience Design User Interface Design Product design UI Web Design Branding

Recommendations

Be the first to recommend Stan

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • Bachilerato
    College of IT technologies
    2010

Skill set

Categories