Designer
Hello, I’m Eve
Driven by creativity, fueled by determination
UX/UI DESIGNER
Creating Human-Centered Designs with AI Insights
Ewelina Kołodziejczyk
I worked with
Where ideas meet passion and purpose
15+ Years of Crafting Solutions in Sales, Marketing, and Design
With over 15 years of experience in sales, marketing, and design, I have built a career focused on understanding people, solving problems, and delivering meaningful results. My journey began in sales and marketing, where I developed strategies that drove measurable growth and deepened my understanding of client needs.
For 5 years, I transitioned into graphic design, where I created impactful visual solutions and refined my creative problem-solving skills. These experiences gave me a unique perspective on bridging the gap between business goals and user needs.
Today, as a UX/UI designer, I combine my expertise in marketing, design, and user behavior to craft thoughtful, human-centered digital experiences. My mission is to design solutions that not only empower users but also drive tangible results for businesses.
Years of Professional Experience
Companies Worked With
Years in UX/UI
Creative and Visual Projects
Experience
Mobile App Project – UX/UI / 2024 to 2025
- Designed and developed a mobile application from concept to final product, covering user research, information architecture, wireframing, prototyping, and usability testing.Created an intuitive interface and cohesive visual identity,optimizing the user experience. The app connects eco-conscious gardeners, enabling them to trade and sell surplusplants. An integrated AI assistant supports users with plantcare and cultivation planning.
Customer Support Specialist @ Extron Europe / 2024 to 2025
- First point of contact for clients in the audio-video industry, managing client relationships and preparing quotes.
- Prepared comprehensive offers tailored to client needs, ensuring clarity and alignment with project requirements, contributing to long-term client satisfaction.
Marketing Specialist & Graphic Designer @ PCE POLAND / 2019 to 2023
- Launched a website featuring 9,000+ products, enhancing user experience and driving a 60% increase in traffic.
- Planned and executed social media campaigns, leading to a 70% boost in engagement and a 20% rise in sales.
- Designed compelling visuals and digital marketing assets, aligning with brand identity and campaign goals.
Senior Sales Specialist @ PCE POLAND / 2014 to 2019
- Grew annual sales by 4%-20% through strong client relationships across Polish and Baltic regions.
- Negotiated contracts and provided tailored solutions, significantly enhancing client retention rates.
- Conducted market analysis to identify growth opportunities, driving strategic sales initiatives.
Education
UX/UI Designer Certified Membership
Interaction Design Foundation | 2025 – Present
AI UX/UI Designer PRO Full Stack
UX/UI Academy | 2024 – 2025
UX/UI Designer
NUEVE | 2024 – Present
Graphic Design & UX/UI Fundamentals
EITCA Academy | 2019 – 2020
Bachelor’s Degree in Tourism & Hospitality
Institute of Tourism & Hotels | 2002 – 2005
User Research
Understanding user needs through research and analysis to create user-centered solutions.
Wireframing & Prototyping
Building interactive wireframes and prototypes that guide project development.
Visual Design
Crafting visually appealing and user-friendly interfaces that captivate users.
Interaction Design
Designing dynamic interactions that enhance user engagement and experience.
UX Strategy
Developing UX strategies that align business goals with user needs.
UI Design
Creating intuitive and aesthetic interfaces to ensure seamless user interactions.
QUMEL – P2P Service & Product Exchange Powered by AI and Tokens
UX/UI Design, Research & Strategy
QUMEL is a mobile app for peer-to-peer trading, enhanced by AI matchmaking and a token-based reward system. It offers users fast, secure exchanges of services or products, with intuitive flows and a gamified experience powered by QML tokens.
Real-Time Challenge & Live Betting App
UX/UI Design, Research & Strategy
A bold mobile experience that mixes real-time challenges, live betting, and AI-powered personalization — built for users who crave adrenaline, speed, and instant interaction.
Bloodflow – Smart Blood Donation Tracker
UX/UI Design, Research & Strategy
An innovative iOS application designed to simplify blood donation tracking and encourage users to donate regularly. The goal was to create a modern, intuitive, and engaging experience that makes blood donation feel rewarding while maintaining a clean and minimalistic medical aesthetic.
Fintis – Smart Financial Locator
UX/UI Design, Research & Strategy
An AI-powered application 🤖 designed to quickly locate financial services. The project includes UX research, strategy, and wireframing to ensure an intuitive and efficient user experience.
Horizon – Personalized Travel Agency Solution
UX/UI Design, Research & Strategy
An innovative online travel agency that focuses on trust-building, personalized offers, and user-friendly interfaces. Horizon’s mission is to make travel planning seamless, intuitive, and inspiring. From tailored premium packages to AI-powered assistance 🤖, this project aims to redefine the way customers interact with travel services.
Eco-Friendly Gardeners App
AI-Assisted Mobile Gardening Solution
A mobile app for eco-conscious gardeners with AI ✨ that simplifies gardening tasks, helps plan planting and harvesting, organizes workshops, and enables the sale and exchange of crops.
Ewelina Kołodziejczyk
Let’s design for impact together!
+48 697 459 873
+31 684 088 927
eweliniaki8@gmail.com