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I am a Product Designer with 5+ years of experience in healthcare, fintech, and data management, with a strong focus on mobile experiences and data-driven product strategy, translating complex problems into intuitive, effective designs. As a startup founder, I built a product end-to-end, owning the full lifecycle from concept to launch.…

Viktoriya Leontyeva

Product Designer, UI Designer, UX Designer, +2

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I am a Product Designer with 5+ years of experience in healthcare, fintech, and data management, with a strong focus on mobile experiences and data-driven product strategy, translating complex problems into intuitive, effective designs. As a startup founder, I built a product end-to-end, owning the full lifecycle from concept to launch.…

Available to hire

I am a Product Designer with 5+ years of experience in healthcare, fintech, and data management, with a strong focus on mobile experiences and data-driven product strategy, translating complex problems into intuitive, effective designs.

As a startup founder, I built a product end-to-end, owning the full lifecycle from concept to launch.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

Founder at Connections – Get closer

January 1, 2026 - Present

Led end-to-end AI-driven product development from concept to launch, including user research (7 interviews), competitive analysis, wireframes, interactive prototypes, and 5 usability testing sessions. Built a fully functional iOS app using Cursor and launched it on the App Store.

Mentor at Beetroot Academy

July 1, 2025 - December 31, 2025

Mentored 15 UI/UX design students over a 5-month course; delivered 60+ lectures with real-world examples; guided practical exercises and 3-5 portfolio projects per student; provided personalized feedback on 50+ UI/UX projects. Achieved 60% of students securing UX/UI internships or jobs within 5 months.

Product Designer at PrivatBank

October 1, 2023 - July 31, 2025

Led design of Funds Transfer, Payments, and Request to Pay features for a bank serving 20+ million users. Redesigned Funds Transfer achieving 30% higher task completion, 32% less time to complete transfers, 34% quicker template navigation, 25% fewer accidental transfers, and 15% higher satisfaction. Designed new P2P transfer methods with over 1.5 million daily transactions; redesigned Payments for 28% faster completion and 20% fewer accidental payments. Designed the Request to Pay feature from scratch with ~10% user adoption (~2M users) in first 4 months. Maintained the design system and updated components to meet accessibility requirements (WCAG 2.2).

Product Designer at Eleken

July 1, 2022 - September 30, 2023

Led the redesign of a Data Management SaaS (Datalexing) used by 3,000+ teams across 40+ countries. Reworked information architecture, simplified navigation, and reduced task completion time by 20%. Updated components to create a unified design system across 100+ screens. Improved interaction patterns, reducing user errors by 15%. Optimized mobile layouts increasing mobile engagement by 25%. Designed onboarding to help users understand value in under 5 minutes and introduced templates used by 30% of new users in the first week. Project: Populate SaaS

UI/UX Designer at PLANR

June 1, 2021 - May 31, 2022

Led the website redesign for a Switzerland-based construction SaaS platform. Improved call-to-action visibility and placement, increasing click-through rate to contact/demo forms by ~18%. Improved homepage-to-demo funnel conversion, increasing demo requests by ~15%.

Junior UI/UX Designer at Topmarq

June 1, 2021 - May 31, 2022

Redesigned core conversion funnels (listing → dealer contact → offer), increasing conversion rate by ~18%. Optimized mobile vehicle browsing and listing, increasing mobile engagement by ~30%. Improved interaction patterns and UI clarity, reducing listing creation drop-off by ~22%. Conducted A/B testing across key flows (listing creation, search, vehicle detail pages), validating design decisions and improving overall conversion performance.