UX Designer

Hi, I'm Yunior

I have 8+ years of experience in UI/UX and product design, with a focus on AI SaaS, B2B SaaS, and complex web product experiences. At Notta.ai, I was deeply involved in the evolution of the web product, from early feature development and Pro-level capability expansion to enterprise-grade product experiences.

I'm good at finding clarity in complex business contexts. I enjoy breaking ambiguous problems into structured, practical solutions, while balancing user experience, business goals, and technical constraints.

Design is a solving activity around a goal. Staying curious, asking better questions, and patiently working through the mess is usually how I find the path to a good solution.

Mar 2023

Redesigning Notta's Membership System

SaaS Commercialization Membership System Pricing

Centered on Notta's commercialization upgrade, this project restructured conversion touchpoints and the membership system to help users more clearly understand the value of different plans and make upgrade decisions, supporting the achievement of annual revenue goals.

Notta Business Plan checkout screen
Notta Pro membership upgrade screen
27.6%↑ Conversion Lift Membership Clarity Unified entitlement rules Contextual Checkout Scenario-based payment flow

Aug 2024

Optimizing the Detail Page Editor Experience

Editor Complex interactions Action commands

I optimized the editing experience on Notta's transcript detail page by using an experience model to clarify the relationships between text blocks, selections, editing states, and action commands, making complex content-editing scenarios easier to understand and operate.

Transcript editor selection screen
Speaker name editing experience
Clearer State Reading / Editing / Saving User Control Text / Block / Multi-selection Scalable Editor Object / State / Command

Jan 2018 - Mar 2021

EXX App & Web Redesign

Crypto finance B2C Digital assets

I designed product interfaces for EXX's digital asset trading platform across the app, web product, and official website, while also supporting brand and visual design work.

7.2% ↑ Banner click-through rate 12.6% → 20.8% Fiat trading efficiency User Trust & Clarity

Market

Small Design Experiments

Vibe coding AI design Motion design

A collection of smaller design experiments shared on Dribbble, including motion explorations, AI-assisted trials, and illustration studies. These quick pieces help me test ideas, visual directions, and interaction details outside larger product work.

1 clear message 5 launch artifacts tiny edits

Thank you

For exploring this far

If any of the stories behind my work, projects, or tiny design decisions made you nod, smile, or think "we should talk," let's connect.

I'm currently open to senior UX Designer, UI Designer, and Product Designer roles — especially remote or remote-friendly opportunities.