Freelancer profile translated to English.
Back to original languageAbout Mark
Hello, I'm Mark – UX Designer & Web Developer from Düsseldorf, Germany.
I help companies develop websites and digital products that not only look good but also perform measurably better: more inquiries, more leads, and higher conversion rates.
With over 8 years of experience in UX/UI design and web development, and over 600 successfully completed projects, my focus is on clear structures, understandable user guidance, and clean, efficient solutions.
My services:
👉 UX optimization & conversion-oriented web design
👉 Develop
👉 Website design & landing pages
👉 UI/UX design for apps and web applications
👉 Branding / Logo Design
👉 Design systems & UI components
👉 Icons, print & marketing materials
Tools:
👉 Figma
👉 Adobe XD
👉 Adobe Photoshop / Illustrator
👉 After Effects
👉 Protopie
📩 Feel free to contact me – I am open to new projects, long-term collaborations, and challenging tasks.
German
Native or bilingual
English
Fluent
Russian
Fluent
Ukrainian
Native or bilingual
Can work on-site
Düsseldorf (up to 50km)
Experience
- RIIICO GmbHUX/UI DesignerTECHDecember 2023 - Today (2 years and 8 months)Düsseldorf, GermanyAt RIIICO, I am responsible for the design and further development of user-friendly digital products in the area of 3D planning and digitalization of industrial plants.My tasks include:User Interface Design: Development of modern, clearly structured interfaces in Figma – from the first wireframe to the final high-fidelity design.UX Conception and User Guidance: Analysis of user needs, definition of clear user flows, and implementation of intuitive interaction concepts to ensure that even complex 3D functions remain easy to understand.Design System & Components: Building and maintaining a scalable design system, including a component library, style guides, and documentation for developers.Prototyping & Testing: Creation of clickable prototypes and conducting usability tests to validate and optimize ideas early on.Collaboration in the Product Team: Close collaboration with Product Owners, developers, and 3D experts to implement design solutions that are technically sound and user-friendly.Improving User Experience: Analysis of existing workflows, identification of pain points, and continuous improvement of the application based on user feedback and data.
- Otto Wilde GrillersUX/UI DesignerRETAIL (SMALL BUSINESS)April 2022 - November 2023 (1 year and 8 months)Düsseldorf, Germany
Reviews
Alexander
REDPANDAX GmbH & Co KG
Reviewed on 2/25/2025
Mark created the design in Figma super fast and perfectly.
A
Anouk
WerbeLoft
Reviewed on 7/27/2023
Super service. Very competent and reliable. I received the layout within a short time. It exceeded my expectations!
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Education
- Odessa National Academy10.082016