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Yim Reaksmey

@yimreaksmey

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UX/UI designer crafting intuitive, research-driven digital experiences that boost user engagement.

United States

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What I'm looking for

I seek a collaborative product team role where I can lead user-centered design, run usability and A/B tests, and deliver scalable prototypes that drive measurable engagement.

I am a UX/UI designer with hands-on experience designing and prototyping user-centered interfaces across mobile, web, and kiosk platforms, using Figma, Photoshop, and collaborative tools like GitHub and Cursor. I led feature redesigns and end-to-end projects that improved SIM validity awareness by 30%, increased voucher engagement by 45%, sped vendor registration by 20%, and raised transaction completion rates by 20%.

Currently pursuing an MS in Human-Computer Interaction, I combine formal HCI training with practical product experience and user research—conducting usability tests, A/B experiments, and cross-functional prototyping—to deliver polished, implementable designs that meet technical constraints and business goals.

Experience

Work history, roles, and key accomplishments

Freelance Illustrator

Reankhmer

Sep 2025 - Oct 2025 (1 month)

Designed the Aspara mascot for an educational app using Figma, ran A/B tests on variants, and managed assets and version control via GitHub while providing development-ready specifications.

Figma Illustration A B Testing GitHub Asset Management Collaboration

UX/UI Designer

Zoo Light School

Jul 2025 - Aug 2025 (1 month)

Conducted usability testing to identify pain points, proposed three core features, and developed mid-fidelity prototypes to rapidly iterate and validate flows with users.

Usability Testing Mid Fidelity Prototyping User Research Flow Figma

UX/UI Designer

Navigator Case Studies

Jul 2025 - Aug 2025 (1 month)

Translated user research into flows and high-fidelity prototypes using Figma and plugins to evaluate feasibility against technical constraints for development.

Figma User Research Prototyping Interaction Design

UX/UI Designer

Smart Axiata Co., Ltd.

Aug 2022 - Jun 2024 (1 year 10 months)

Led redesigns and prototypes for SmartNas app features, increasing SIM validity awareness by 30% and boosting voucher engagement by 45%; created vendor app and Smart Kiosk prototypes that reduced registration time by 20% and delivered 100+ implemented interfaces.

Figma Usability Testing Prototyping A B Testing GitHub Interaction Design Workflow Optimization

UX/UI Designer

YUGO Private Aviation

Jan 2020 - Jul 2022 (2 years 6 months)

Redesigned quote request and payment interfaces across mobile and web, prototyped 60+ responsive screens and increased transaction completion rates by 20% through improved flows and security enhancements.

Figma Responsive Design User Research Prototyping Canva Photoshop Usability Testing

Education

Degrees, certifications, and relevant coursework

DePaul University

Master of Science, Human-Computer Interaction

2025 -

Pursuing a Master of Science in Human-Computer Interaction focused on user-centered design and research methodologies.

Rangsit University

Bachelor of Science, Information and Communication

2019 - 2022

Completed a Bachelor of Science in Information and Communication with coursework and projects focused on information design and communication technologies.