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Sebastian
@sebivancea
UX Tester, 3D Printing Optimization Specialist
Romania
English, Romanian
About me
Hi! I am a detail-oriented freelancer dedicated to delivering clear, high-quality results.
What I do:
• Website & App Usability: Real-time video reviews to identify UX friction, confusing layouts, and boost your conversions.
• 3D Printing Prep: Repairing broken STL meshes, fixing non-manifold errors, and optimizing files for flawless prints.
Fast turnaround and clear communication guaranteed. Send me a message and let’s get started!
Skills
Sebastian
Offline •
See my services
User Testing
I will website and app usability video review
3D Modeling & Rendering
I will repair and optimize your 3d models and stl for 3d printing
Work experience
Freelance UX Tester & 3D Specialist
Self Employed • Self-employed
Jan 2026 - Present • 7 mos
Tested websites and digital interfaces for usability and navigation hurdles. Repaired, hollowed, and prepared 3D meshes (STL) for optimal 3D printing.
