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  1. Freelancers

Katerina Matsyupa

Offer Katerina work on your next project.

Ukraine Kyiv, Ukraine
11 months 26 days back
A little busy a little busy
age 35 years
on the service 2 years
Freelancer Katerina M. — Ukraine, Kyiv. Core skill — Interface Design (UI/UX)

Rating

Successful projects
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Average rating
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Rating
308
Interface Design (UI/UX)
609 place out of 2657

Language proficiency level

Українська Українська: fluent
English English: intermediate

CV

I’m a UX/UI designer with a strong focus on crafting user-centered web and mobile experiences — from research and journey mapping to scalable UI systems and responsive interfaces. I’ve worked on SaaS platforms, internal CRM systems, mobile apps (food delivery, finance, invoicing), and 12+ marketing landing pages, always aiming to connect user needs with business goals.

Beyond digital, I founded and ran a design-led small business where I created 700+ custom bean bag chairs and collaborated with interior designers. This hands-on experience taught me a lot about aesthetics, branding, user behavior, and building something from scratch.

Curious by nature, practical by approach, I love turning ideas into useful, clean, and human-friendly design.

Skills and abilities

Design & art

Portfolio


  • Mobile App. Invoicer

    Mobile Apps Design
    Mobile App. Invoicer — example of freelancer's portfolio work in category Mobile Apps Design
    "Invoicer" is a cutting-edge mobile application designed to streamline invoice creation for businesses and freelancers. With a focus on user-friendly design and high functionality, the app supports multiple payment methods, including bank transfers, PayPal, and cash/check. Features include customizable templates, saved client profiles, and integration with financial tools for effortless accounting. Built with modern frameworks for scalability and security, "Invoicer" offers an intuitive and seamless invoicing experience.

  • Mobile App. Food Mood

    Interface Design (UI/UX)
    Mobile App. Food Mood — example of freelancer's portfolio work in category Interface Design (UI/UX)
    In today's fast-paced world, convenience reigns supreme. Food delivery apps have become an essential part of our lives, offering a vast array of culinary options at our fingertips. However, many existing apps struggle with cluttered interfaces, limited personalization, and a lack of engagement. Enter Food Mood, a mobile app designed to transform food delivery into a delightful and personalized experience.

  • My Coin. Web service for financial accounting

    Interface Design (UI/UX)
    My Coin. Web service for financial accounting — example of freelancer's portfolio work in category Interface Design (UI/UX)
    My Coin is a web-based financial accounting service designed to revolutionize the way you manage your money.

    Through a user-friendly and intuitive interface, My Coin empowers individuals and small businesses to effortlessly track income, expenses, and transactions.

    … By automating tasks and providing clear financial reports and visualizations, My Coin transforms financial record-keeping from a chore into a tool for financial awareness and informed decision-making.

  • PORTFOLIO. UI/UX designer

    Interface Design (UI/UX)
    PORTFOLIO. UI/UX designer — example of freelancer's portfolio work in category Interface Design (UI/UX)
    This portfolio serves as a personal digital space for me to showcase my skills and experience as a UI/UX designer. It's more than just a collection of projects; it's a carefully designed experience that allows potential clients and collaborators to understand my design philosophy and how I approach problem-solving.