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윤제홍

Justin Yoon

4+ Years Experience     UI/UX Design     Graphic Design     Front-End Development

Previously Worked With

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Experience

Freelance Designer

Jul 2022 – Present

Provided photography and managed social media marketing for a local restaurant, increasing sales by 30% and more than doubling Instagram reach for their promotion.

Designed branding, packaging, website, and all visual assets for Gram Beverages, executing the entire design.

Created custom illustrations for Modern Prop Club.

UI/UX Designer

Sensei Marketing

Jul 2020 – Feb 2024

Designed Bank of America and Merrill Lynch’s CRM dashboard, BONDAI. Managed their loyalty program website, improving user engagement and retention.

Executed JazzFM’s corporate website redesign that boosted member engagement by 15%, contributing to increased donations and ad revenue.

Managed ECHO USA’s community website, social media, landing pages, email campaigns, and offline events. Achieved 12% increase in B2B sales and 105% growth in global impressions through strategic marketing initiatives.

Led an end-to-end corporate website redesign project for National Payroll Institute, driving 14% increase in member engagement and boosting webinar and event registrations.

Graphic Designer

Six Trends Inc.

Managed Proudfoot's website, updating content and handling front-end coding.

Sep 2019 - Mar 2020

Led projects in web app development, marketing, collateral design, and CMS management.

Graphic Designer Intern

Brand & Mortar

Participated in marketing projects including collaterals, branding, logo design, social media marketing, and UI design.

Jan 2019 - Mar 2019

Achievements

Exhibitions

Dagstuhl Seminar in Germany as part of the Data Physicalization program (Oct 2018)

Eastern Michigan University’s School of Art & Design in the Design and Science Exhibition (Sep–Oct 2019).

Esther Klein Gallery, Philadelphia Science Center (Feb–Mar 2020).

Publications & Features

Featured in Design and Science, published at Bloomsbury Press.

Highlighted in Pointman! News Creation, articles published on Cision Canada and Markets Insider.

Education & Certificates

Bachelor’s Degree, Graphic Design

Student representative of OCAD U GradEx 2019

OCAD University  2015 – 2019

UX Design Certification (UXDC™)

Brainstation  Issued in 2025

Google UX Design Certificate

Coursera  Issued in 2022

Human Computer Interaction: Foundations of UX Design

The Interaction Design Foundation  Issued in 2022

Skills

UI/UX Design

Figma    Sketch    User Research    Research Analysis    Information Architecture    Wireframing    Prototyping    Usability Testing    User Centered Design    End-to-End Design    A/B Testing    Computer Accessibility

Graphic Design

Illustrator    Photoshop    InDesign    Logo Design    Branding    Packaging    Website Design    Social Media Marketing    Email Newsletter Design    Collateral Design    Motion Graphics    Video Editing

Front-End Development

HTML5    CSS    Javascript    Bootstrap

Language

English    Korean    Japanese

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