I'm a UX / UI Designer with hands-on experience delivering conversion-focused interfaces for SaaS platforms, landing pages, and pitch decks. My engineering background shapes a structured, logic-driven approach to design — focused on how products work, not just how they look. Based in Bucharest, I'm open to remote work.…

Mariia Koshel

I'm a UX / UI Designer with hands-on experience delivering conversion-focused interfaces for SaaS platforms, landing pages, and pitch decks. My engineering background shapes a structured, logic-driven approach to design — focused on how products work, not just how they look. Based in Bucharest, I'm open to remote work.…

Available to hire

I’m a UX / UI Designer with hands-on experience delivering conversion-focused interfaces for SaaS platforms, landing pages, and pitch decks.
My engineering background shapes a structured, logic-driven approach to design — focused on how products work, not just how they look. Based in Bucharest, I’m open to remote work.

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Skills

Experience Level

ChatGPT
Expert
Figma
Expert
Adobe Illustrator
Expert
Adobe Photoshop
Expert
Web Design
Expert
UI
Expert
Midjourney
Expert
Product Design
Expert
Webflow
Expert
Claude
Expert
Data Visualization
Expert
HTML5
Expert
Logo
Expert
Canva
Expert
Branding
Expert
InVision
Intermediate
CSS
Intermediate
Presentation Design
Intermediate
Adobe InDesign
Intermediate
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Language

English
Advanced
Russian
Fluent
Ukrainian
Fluent
Romanian, Moldavian, Moldovan
Beginner

Work Experience

UI/UX Designer (Freelance) at Kaspelint Studio
January 1, 2025 - Present
Designing and delivering production-ready Figma files for international clients across SaaS, web apps, and landing pages. 100% Job Success Score on Upwork. Rising Talent badge.
Comic Book Editor
January 1, 2020 - December 31, 2023
Worked closely with writers and artists to craft engaging visual narratives, refining layouts, storytelling, and visual flow-skills directly transferable to intuitive UI design and user-centered experiences.
Geodesist / Technical Specialist
January 1, 2020 - December 31, 2022
Managed complex spatial data and technical documentation with precision, developing strong attention to detail and analytical thinking-abilities essential for creating structured, user-friendly interfaces.
Geodesist / Technical Specialist at Tavria State Agro-Technical Academy, Melitopol
January 1, 2020 - January 1, 2022
Managed complex spatial data and technical documentation with precision, developing strong attention to detail and analytical thinking—essential for creating structured, user-friendly interfaces.
UI/UX Designer at Kaspelint Studio
January 1, 2025 - Present
Designing and delivering production-ready Figma files for international clients across SaaS, web apps, and landing pages. 100% Job Success Score on Upwork. Rising Talent badge.
Comic Book Editor at Independent / Freelance
January 1, 2020 - January 1, 2023
Worked closely with writers and artists to craft engaging visual narratives, refining layouts, storytelling, and visual flow-skills directly transferable to intuitive UI design and user-centered experiences.
Geodesist / Technical Specialist at Tavriya State Agro Technical Academy, Melitopol
January 1, 2020 - January 1, 2022
Managed complex spatial data and technical documentation with precision, developing strong attention to detail and analytical thinking-abilities essential for creating structured, user-friendly interfaces.

Education

UX / UI Designer at IT School GoIT
January 1, 2025 - May 14, 2026
Senior Specialist in Geodesy and Land Management at Tavrija State Agrotechnical Academy, Melitopol
January 1, 2016 - December 31, 2023
UX / UI Designer at IT School GoIT
January 1, 2016 - January 1, 2023
Senior Specialist in Geodesy and Land Management at Tavria State Agro-Technical Academy, Melitopol
January 11, 2030 - May 14, 2026
UX / UI Designer at IT School GoIT
January 1, 2025 - May 14, 2026
Senior Specialist in Geodesy and Land Management at Tavria State Agro-Technical Academy, Melitopol
January 1, 2016 - January 1, 2023
UX / UI Designer at IT School GoIT
January 1, 2025 - January 1, 2025
Senior Specialist in Geodesy and Land Management at Tavriya State Agro Technical Academy, Melitopol
January 1, 2016 - January 1, 2023

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Media & Entertainment, Education, Professional Services, Other
    paper SaaS LMS/CRM Platform → Simplified UX & Reduced Support Load

    Project description.

    Problem:
    The product felt like an internal tool, with complex UI, slow onboarding, and low visibility of key analytics, reducing trust and scalability.
    Solution:
    Repositioned the product as an LMS + CRM system, introducing scenario-based navigation, clear hierarchy, and modular UI for scalability.
    Impact:
    • Higher perceived product value and faster sales demos
    • Faster onboarding and reduced support requests
    • Improved visibility of analytics, enabling better decision-making
    • Easier feature expansion and faster market adaptation