Viktoriia K.
UX/UI Designer
Hi ✋ I'm a UI/UX Designer with 11+ years of experience delivering intuitive, high-converting interfaces for startups, tech companies and enterprise clients. I've worked on projects providing financial and loyalty solutions for Fintech companies, merchants, and retail operators across Latin America (Belize), Central Asia (Kyrgyzstan), West Asia / MENA (Egypt, UAE), and Europe. The last project - Field Service Management (FSM) solution with AI-powered features for the US market, which included both a CRM system and a mobile application. ⭐ 𝗪𝗵𝗲𝗿𝗲 𝗜 𝗗𝗲𝗹𝗶𝘃𝗲𝗿 ◆ Scalable Design Systems I build and document robust design systems in Figma, and also work with existing ones — adapting them to the product’s needs and corporate style. Every project starts with a solid component architecture and strong UX foundation to ensure consistency, scalability, and efficient collaboration across teams. ◆ Conversion & Retention Optimization. As a UI/UX Designer, I focus on optimizing user flows, onboarding experiences, and interface clarity to drive measurable improvements in conversion and retention. I redesign CRM and Field Service Management platforms with a strong emphasis on usability and business outcomes. ◆ Pixel-Perfect UI with Research-Driven UX I collaborate closely with developers and stakeholders to create interfaces that are both visually polished and high-performing. My process includes usability testing and user interviews as part of a user-centered approach to product and mobile design. ◆Figma Prototyping & Wireframing. I deliver user flow maps, wireframes, high-fidelity Figma and Claude prototypes. This structured approach reduces revision cycles and strengthens collaboration across teams. ◆SaaS Design & Web Application UX.I design everything from mobile MVPs to enterprise-grade platforms, building full-featured products with reusable component systems and clean, scalable UI architecture. My focus is on creating SaaS experiences that effectively convert and retain users throughout the product lifecycle. ◆FinTech & Mobile Payments. I design digital wallet apps, payment tools, and related products for online, in-app, and in-store payments. My work covers NFC, QR, and loyalty features, applying strong product design and Figma best practices to create clear, trustworthy user experiences. ◆Cross-Platform Mobile & Web Design.I create seamless, consistent experiences across web and mobile — responsive, accessible, and optimized for engagement. Every design is grounded in heuristic evaluation, long-term usability, and brand consistency. 🎯 𝗪𝗵𝗮𝘁 𝗜'𝘃𝗲 𝗦𝗵𝗶𝗽𝗽𝗲𝗱 CRM and Field Service Management platforms redesigned with a focus on usability and onboarding optimization including Website Builder and AI Features 7 mobile products launched in the Apple Store and Play Market Digital wallet platforms designed for fintech, retail, and telecom companies Redesign of Ukraine’s largest news portal Liga.net and branded store experiences Consistent improvements in user engagement across B2B, mobile, and web projects 🤝 𝗪𝗵𝘆 𝗖𝗼𝗼𝗽𝗲𝗿𝗮𝘁𝗲 𝗪𝗶𝘁𝗵 𝗠𝗲 Whether you need to design a SaaS platform from scratch, redesign a legacy CRM interface, improve usability, or build a FinTech product UI - I deliver production-ready design with measurable results. As a Senior UX/UI Designer, my focus is always on: scalable design systems · reusable components · mobile-first design · pixel-perfect UI · business-driven outcomes. My background as a UI/UX Designer across fintech, media, and B2B means I adapt quickly to your domain and your users' needs. ✨ 𝗦𝘁𝗮𝗿𝘁 𝗬𝗼𝘂𝗿 𝗡𝗲𝘅𝘁 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗪𝗶𝘁𝗵 𝗠𝗲 Looking for UI/UX Figma Expert who ships quality, communicates clearly, and treats your product like their own? Whether it's a greenfield Mobile Design UI UX project or scaling an existing SaaS Design platform - I'm ready to dive in. ➤ Send me a message - I'm available ASAP ⚡
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $15k
Billed in all: $65,696$66k
$15k in the last 6 months
Earnings, last 30 days
Skill rankings: Top 3% in Graphic Design
Ranked by MRR among everyone on Upwork with the skill.
- #20User-Centered Design473 freelancers · 🇺🇦 #7Top 4%🇺🇦#7 of 54
- #59Software Design719 freelancers · 🇺🇦 #11Top 8%🇺🇦#11 of 102
- #85App Design1,737 freelancers · 🇺🇦 #20Top 5%🇺🇦#20 of 199
- #113Usability Testing1,980 freelancers · 🇺🇦 #28Top 6%🇺🇦#28 of 243
- #115User Flow1,972 freelancers · 🇺🇦 #38Top 6%🇺🇦#38 of 356
- #157UX Research2,772 freelancers · 🇺🇦 #37Top 6%🇺🇦#37 of 398
- #184Wireframing3,877 freelancers · 🇺🇦 #50Top 5%🇺🇦#50 of 608
- #195Prototyping3,352 freelancers · 🇺🇦 #37Top 6%🇺🇦#37 of 462