p
polinayefimenko

Polina Y.

@polinayefimenko

UI UX Designer, Mobile App Designer, Figma, Web Designer, UI UX

Ukraine
English, Ukrainian, German
About me
🚀 With 3 years of experience and a strong portfolio, I turn complex ideas into high-converting digital products. My UI/UX solutions combine strategy and aesthetics to drive business growth and user retention. 🎯 I manage the full design cycle - from user research and wireframing to high-fidelity prototyping - ensuring every solution aligns with your business goals and user needs. 📍𝐖𝐡𝐚𝐭 𝐈 𝐃𝐞𝐥𝐢𝐯𝐞𝐫: Mobile App Design & App Store Screenshots SaaS & Website Design Dashboard & Data Visualization E-commerce Design Landing Page Design Wireframing & Prototyping Website Redesign... Read more

Skills

p
polinayefimenko
Polina Y.
Offline • 

See my services

Website UI/UX Design
I will design a modern UI UX website or landing page in figma
From$500 / projectMore details
App Design
I will create a mobile app UI UX design for ios and android apps, figma, UX UI
From$50 / projectMore details

Portfolio

Work experience

Upwork

UI/UX Designer

Upwork • Freelance

Apr 2026 - Present • 6 mos

Why do clients choose me?
 ⚡ Developer-Ready Design: Expert in Figma, creating consistent and pixel-perfect systems. My familiarity with front-end basics (HTML/CSS/Webflow) allows me to bridge the gap between design and code, ensuring your developers can implement the vision perfectly. ⚡ Strategic UX: Every solution is built on user psychology, accessibility, and conversion optimization to ensure your product achieves its business goals. ⚡ Seamless Collaboration: I prioritize transparent communication and regular updates, acting as a dedicated partner in your project’s success. ⚡ AI-Enhanced Workflow: I am proficient in leveraging modern AI tools for prototyping and coding to significantly accelerate delivery times when the project requires a fast-paced turnaround.

 📍What I Deliver: • Mobile App Design (UX/UI): User-centered interfaces for iOS and Android that provide a seamless and native experience.
 • SaaS & Web Application Design: Turning complex workflows into simple, user-friendly, and efficient digital tools.
 • Dashboard & Data Visualization: Clean, organized interfaces that make complex data easy to understand and act upon.
 • Website Design (UX/UI): Intuitive and fully responsive layouts that look and perform perfectly on any device.
 • E-commerce Design: Optimized online shopping experiences focused on user journey and increased sales.
 • Landing Page Design: High-converting, visually striking pages designed to capture leads and drive business growth.
 • Wireframing & Prototyping (Figma): Interactive blueprints and clickable prototypes to test and refine your product early.
 • Corporate Identity: A cohesive visual system across all platforms to ensure professional brand recognition.

 🛠️Tools: • Figma (Expert) • Adobe Illustrator • Adobe Photoshop • Modern AI Tools (UX Pilot/Claude/Midjourney)

Freelancer.com

Photographer

Freelancer.com • Freelance

Dec 2020 - Dec 2023 • 3 yrs

I applied advanced principles of composition, color theory, and lighting to create high- quality and compelling visual content. Utilized Adobe Photoshop and Lightroom at an expert level for high-end image retouching, color grading, and post-processing. Managed the end-to-end photography process, including location scouting, styling, and final delivery to meet diverse client requirements. Analyzed client needs to provide tailored visual solutions, demonstrating high adaptability across different cultural markets (Ukraine and Germany). Achievements: Increased client retention rate by establishing strong communication channels and a deep understanding of user-focused visual goals. Reduced post-production turnaround time by 15% through the implementation of optimized editing workflows without compromising quality. Gained experience working in Germany, successfully adapting the visual style to different markets.