Jay Youngjun Kim
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Jay Youngjun Kim Email & Phone Number

CEO at X-D
Location: Seoul, South Korea, Korea, Republic Of 15 work roles 3 schools
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✓ Verified Jun 2026 3 data sources Profile completeness 86%

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Current company
X-D
Role
CEO
Location
Seoul, South Korea, Korea, Republic Of
Company size

Who is Jay Youngjun Kim? Overview

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Jay Youngjun Kim is listed as CEO at X-D, a company with 1 employees, based in Seoul, South Korea, Korea, Republic Of. AeroLeads shows a matched LinkedIn profile for Jay Youngjun Kim.

Jay Youngjun Kim previously worked as Product Design Lead @Product Design Team at 29Cm and Principal, Product Design @Product at 29Cm. Jay Youngjun Kim holds Master Of Arts - Ma, Interaction Design Communication from University Of The Arts London.

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X-D

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Profile bio

About Jay Youngjun Kim

I currently work as a Product Design Lead at Product Design Team at 29CM, one of the services operated by MUSINSA where his primary mission revolves around team building and effective people management. My goal is to empower and support product designers across different squads, fostering a collaborative environment that leads to exceptional design outcomes. By contributing significantly to the success of our products, he strives to make a lasting impact.I started my first full-time career as an interaction designer at Ogilvy Korea which is a New York City-based British advertising, marketing, and public relations agency.After finishing MA Interaction Design Communication course at London College of Communication, University of the Arts London, for most of my career I worked as a Product Designer, Product Design Lead, and Head of Product Design at startups such as Finda, AITRICS, Coinone, and Jeongyookgak.Interest: User Experience Design, User Interface Design, User Research, Data Analytics, Web/APP Environment, Team Building, Team Leadership, Team Management, Feature Teamhttps://jayyoungjun-kim.github.io

Current workplace

Jay Youngjun Kim's current company

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X-D
X-D
CEO
Seoul, KR
Website
Employees
1
AeroLeads page
15 roles

Jay Youngjun Kim work experience

A career timeline built from the work history available for this profile.

Ceo

X-D

Seoul, KR

Product Design Lead @Product Design Team

Current

Seoul, South Korea

  • I currently work as a Product Design Lead at Product Design Team at 29CM, one of the services operated by MUSINSA where my primary mission revolves around team building and effective people management. My goal is to.
  • Platform… Show more I currently work as a Product Design Lead at Product Design Team at 29CM, one of the services operated by MUSINSA where my primary mission revolves around team building and effective people.
  • Platform design building and management (Manage and operate all design issues at the platform design Level such as design system, design guide templet, UX writing, and gray areas not included in any squad)
  • Design quality management and mentoring (Regular 1:1 sessions to solve issues in each squad related to design with POs and PDs, agenda review by product designers in product design weekly, etc.)
  • Establish and run product designer growth program (GP) (Defining product designer roles and responsibilities, running product design weekly & monthly design review, running UX design guide TF, running UX design.
  • Lookbook-based brand and product recommendation system design to improve repurchase retention rate from XX% to YY% on the engagement page @Activation Squad
Apr 2023 - Present

Principal, Product Design @Product

Seoul, South Korea

  • As a Principal Product Designer, I lead design efforts and collaborate with diverse teams and colleagues to support projects. Additionally, I mentored and supported team members by sharing my expertise and establishing.
  • Platform design work management (By establishing design guide templet… Show more As a Principal Product Designer, I lead design efforts and collaborate with diverse teams and colleagues to support projects..
  • Platform design work management (By establishing design guide templet starting with research the amount of work time & interviews with developers and product designers)
  • Design quality management and mentoring (Regular 1:1 sessions, etc.)
  • Home experience improvement for increasing the number of item clicks from XX to YY compared to the number of users visiting the home main @Discovery Squad
  • Calculation admin system design for the better calculation experience for the parters in 29 connect @Payment Squad Show less
Jan 2023 - Mar 2023

Head Of Product Design @Product Design

Seoul, South Korea

  • I used to work as Head of Product Design at Digital Product Design Function. My role was to build a system in which digital product design could work well and to solve various issues related to that system. The.
  • Established the way the product team works (Organizational structure, Work process, Planning-design ownership, Planning-design work process… Show more I used to work as Head of Product Design at Digital Product Design.
  • Established the way the product team works (Organizational structure, Work process, Planning-design ownership, Planning-design work process, Design process)
  • Design team management (1on1, Design quality check, Weekly team meeting, Intensive team meeting, Design issue support, etc.)
  • Figma work environment settings (Project structure, Folder structure, File management policy, etc.)
  • Built and managed team notion (Updated and managed various materials and information such as team introduction, Scope of work, R&R, Onboarding process, File management, etc.)
Jan 2022 - Dec 2022

Product Design Lead @E-Commerce, Logistics, Iot, Daas

  • I managed and designed services operated by the company. The services included self-produced meat-based e-commerce, user-based e-commerce delivery service (Logistics), IoT-based air fryer, and direct trading platform.
  • Design quality management of the e-commerce renewal project v2.0
  • … Show more I managed and designed services operated by the company. The services included self-produced meat-based e-commerce, user-based e-commerce delivery service (Logistics), IoT-based air fryer, and direct.
  • E-commerce home main renewal v2.0
  • E-commerce product list page (PLP) renewal v2.0
  • User-based e-commerce delivery service (Logistics) improvement v1.n
Jan 2022 - Dec 2022

Product Design Lead @Ux Design Lab

Seoul, South Korea

  • I worked as a leader at UX Design Lab that is a team focusing on user experience and user interface design. I put forth a multilateral effort into providing better service by researching our service and users as well.
  • Participated in important project's kick-offs in each squad
  • Design progress managements
  • Designed and supported QA process
  • Support for works… Show more I worked as a leader at UX Design Lab that is a team focusing on user experience and user interface design. I put forth a multilateral effort into providing better service by researching.
  • Support for works occurring in various gray zones
Mar 2021 - Dec 2021

Sr. Product Designer @Discovery Squad

  • The product organization of 29CM consists of feature teams for achieving each goal they have. As a Senior Product Designer, I belonged to a feature team called Discovery Squad which is for the goal of helping users to.
  • Launched inbox notification center by designing base system for making buying opportunities aiming to increasing CVR from XX% to YY%
  • List and… Show more The product organization of 29CM consists of feature teams for achieving each goal they have. As a Senior Product Designer, I belonged to a feature team called Discovery Squad which is for the goal.
  • List and grid type system design of product list in 1depth like tab to increase the number of brand and product's like from XX to YY
  • Advanced product list component to increase CTR and CVR from XX% to YY%
  • Showcase and Special-Order carousel design to home feed for incubating big sale events
Mar 2021 - Dec 2021

Sr. Product Designer @Planning Cell

Seoul, South Korea

  • I worked at Planning Cell which is a team to plan and designs all services of Coinone. I focused on better user experience based on qualitative and quantitative data and also designed innovative services to help people.
  • Design sprint running and management
  • Design team management
  • Sign-up system renewal for anti-money… Show more I worked at Planning Cell which is a team to plan and designs all services of Coinone. I focused on better user experience based on qualitative and quantitative data and.
  • Sign-up system renewal for anti-money laundering v2.0
  • Web exchange enhancement v2.n
Mar 2020 - Feb 2021

Sr. Product Designer @User Flow Cell

Seoul, South Korea

  • Referral service with rewards system v1.0
  • Information board based coin information service renewal v2.0
  • Home screen web improvement v2.1, v2.2
  • Home screen web renewal v2.0
  • Terms and policy system improvement
Jun 2019 - Feb 2020

Product Design Lead

Seoul, South Korea

  • I worked as a Product Design Lead making digital applications focusing on data-driven health intelligence. I conducted various researches to create innovative products that did not exist and contributed a lot to.
  • Patient status monitoring based vital care service v1.0
  • Risk prediction based risk care service v1.0
  • Image recognition based pill scanner v1.0… Show more I worked as a Product Design Lead making digital applications focusing on data-driven health intelligence. I conducted various researches to create innovative.
  • Image recognition based pill scanner v1.0, v2.0
  • Pill scanner for clinical trials (Ai-enabled chatbot solution) v1.0 Show less
Feb 2018 - May 2019

Brand Director

Seoul, South Korea

  • I executed company brand renewal as well as the branding of each product to increase the values. I additionally have designed an official company website to effectively show the company's values ​​and various projects.
  • Branding and promotion design of each product
  • Official company website renewal v2.0
  • Brand renewal v2.0
Feb 2018 - Dec 2018

Product Designer

Seoul, South Korea

  • I worked as a Product Designer making a financial recommendation platform focusing on planning and designing services such as credit loans, mortgage loans, credit cards, P2P investment, and financial calculators. The.
  • Asset management manager, Finda application v1.0
  • Chatbot service for personal loan v1.0
  • Credit cards top 10 theme curation v1.0
  • Credit and mortgage loans search renewal… Show more I worked as a Product Designer making a financial recommendation platform focusing on planning and designing services such as credit loans, mortgage loans, credit.
  • Credit and mortgage loans search renewal v2.0
Mar 2017 - Feb 2018

Interaction Designer

Seoul, South Korea

I worked as a Freelance Interaction Designer for several core products of IBM. I planned and designed EDMs for promoting their products excellently.

Jan 2013 - Jan 2015

Interaction Designer

Seoul, South Korea

  • I worked as an Interaction Designer at a Digital Product Team working with global clients such as IBM, Dove, Qualcomm, LEO Pharma, etc. I mainly planned and designed an email direct marketing (EDM) for promoting their.
  • Xamiol, LEO Pharma tablet e-brochure
  • IBM XiV tablet e-brochure
  • Prevenar 13… Show more I worked as an Interaction Designer at a Digital Product Team working with global clients such as IBM, Dove, Qualcomm, LEO Pharma, etc. I mainly planned and designed an email direct marketing.
  • Prevenar 13 vaccination calendar Application
  • Dove Med promotion website
Jan 2011 - Dec 2012

Advertising Graphic Designer @Skylife Tv

Kt

I designed television commercials for KT OllehTV as a Freelance Advertising Graphic Designer in OMS Product Team at Skylife TV. The advertisements were related to events and content information conducted by KT OllehTV.

Jan 2012 - Jun 2012
3 education records

Jay Youngjun Kim education

Master Of Arts - Ma, Interaction Design Communication

Research interest: Theories and technologies of interaction design, Research practice and design methodologies, Speculative and critical.

Master Of Arts - Ma, Visual Communication Design

Research interest: Korean font development, Design research, Typography, Design business, Methodology of graphic design, Information.

Bachelor Of Arts - Ba, Visual Communication Design

Research interest: Graphic design for society, Foundation of graphic design, Typography, Interaction design, Advertising design

FAQ

Frequently asked questions about Jay Youngjun Kim

Quick answers generated from the profile data available on this page.

What company does Jay Youngjun Kim work for?

Jay Youngjun Kim works for X-D.

What is Jay Youngjun Kim's role at X-D?

Jay Youngjun Kim is listed as CEO at X-D.

Where is Jay Youngjun Kim based?

Jay Youngjun Kim is based in Seoul, South Korea, Korea, Republic Of while working with X-D.

What companies has Jay Youngjun Kim worked for?

Jay Youngjun Kim has worked for X-D, 29Cm, 정육각-Jeongyookgak, 코인원 Coinone, and Aitrics.

How can I contact Jay Youngjun Kim?

You can use AeroLeads to view verified contact signals for Jay Youngjun Kim at X-D, including work email, phone, and LinkedIn data when available.

What schools did Jay Youngjun Kim attend?

Jay Youngjun Kim holds Master Of Arts - Ma, Interaction Design Communication from University Of The Arts London.

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