Остап

Ostap Kozak
Lviv, Ukraine
[open contact info](look above in the "contact info" section)
[open contact info](look above in the "contact info" section)
behance.net/OstapKozak
Junior UI/UX Designer [open contact info](look above in the "contact info" section)

Remote, office work, full time

Experience Skills
Junior UI/UX Designer Design
Obre (NDA Projects)
User Experience (UX
May 2024 – Present User Interface Desig
Worked on internal products including a mobile application and UX Researc
CRM system under NDA Prototyping, Wireframin
Designed user-centered interfaces for mobile and desktop Emathy map
platform Information Architectur
Created and refined user flows, wireframes, and UI component User Testing

Collaborated with developers and product manager
Received positive feedback for intuitive structure and visual
Tools
clarity
Figm
Adobe Photoshop
Junior UI/UX Designer Adobe Illustrator
Startup
April 2024 - May 2024 Soft skills
Marketplace of online assistants Communication skill
Designed a user-friendly and intuitive interface for a platform Creativit
connecting clients with online assistants, primarily for business Critical thinkin
use. The work included UX research, user flow creation,
wireframing, and UI design for key screens such as registration, Time managemen
login, password recovery, and the user dashboard.
Teamwor
Key Achievements Adaptability
Modern Design: Delivered a visually appealing and easy-to-use
interface that received positive user feedback
Enhanced User Experience: Improved navigation and layout led
to longer average session durations
Education
Increased Conversions: Clear and logical user flows contributed
to a higher number of assistant bookings and overall user Ukrainian Academy of
engagement. Printing
Bachelor’s in Computer Science

Junior UI/UX Designer Lviv, Sep 2020 — Jun 2024
Freelance
March 2024 – April 2024 Lviv Polytechnic National
University
Project 1: Travel Landing Page
A sleek and engaging landing page was created to highlight travel Master’s in Computer Science

experiences in Japan, China, and Korea Lviv, Sep 2024 — Dec 2025
Positive user feedback on visual design and navigatio
Reduced bounce rate and increased average session duratio
Shendrikov Education
Boosted user engagement and interaction rates
UI/UX Design

Project 2: Apple Product Online Store Lviv, Apr 2024 — Sep 2024
A premium e-commerce site designed for selling Apple products,
focused on elegant visuals and smooth UX
Elegant, minimalist interface praised by user
Improved bounce rate and increased time on sit
Enhanced conversion rate due to intuitive layout

Languages
English
Pre-Intermediate (actively improving)

Ukrainian
Native