Jaehyeok (Jayden) Choi
/

Jaehyeok (Jayden) Choi · BERKELEY, CA

Every inning.
A new possibility.

From the baseball field to the world of brands.
I turn curiosity about people into thoughtful research, clear stories, and meaningful connections.

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Jaehyeok (Jayden) Choi wearing a suit outdoors
A little off the field.BERKELEY · CALIFORNIA
Jaehyeok (Jayden) ChoiMEDIA · MARKETING · RESEARCH
ATHLETE’S DISCIPLINE✳RESEARCHER’S CURIOSITY✳STORYTELLER’S INSTINCT✳

01 / SELECTED WORK

Ideas put into play.

A few ways I connect
people, stories, and strategy.

Original Strava Live Connect portfolio cover
STRAVAINDEPENDENT CONCEPT
Run apart.
Feel together.
LIVE CONNECT ↗
JCYOU + FRIENDS02
5′42″PACE / KM
152BPM
3.4KM
Illustrative concept screen
PRODUCT THINKING / UX CONCEPT01

Strava Live Connect ↗

Making the solo run feel a little less solo. A proposal for real-time connection between runners.

Explore the project →

02 / OFF THE FIELD

New field.
Same drive.

I used to chase fly balls.
Now I chase the question: what makes people connect?

I grew up in South Korea and moved to the U.S. in 2021 to pursue baseball. More than a decade on the field taught me how to show up, work with a team, and keep going when the plan changes.

Today, I study Media Studies at UC Berkeley. My path has taken me through legislative communications, military leadership, and marketing—different settings, all built around understanding people and communicating clearly.

I’m especially interested in brand strategy, UX research, and sports and entertainment. I bring a cross-cultural perspective, a hands-on approach, and the habit of seeing a project through.

South Korea → CaliforniaKorean + EnglishRunner. Teammate. Storyteller.

03 / THE INNINGS

Every chapter.
Part of the player.

From the dugout to new fields.
A photo album of the journey.

03 / THE LINEUP

Experience that
travels with me.

Different teams.
A shared commitment to the work.

MAY — AUG 2026

WHISK

Special Project & Marketing Intern

Researched five markets, built investor and partner outreach, consolidated eight importer databases, and developed brand content and pop-up marketing plans.

SAN FRANCISCO
JUL 2024 — DEC 2025

Republic of Korea Army

Sergeant · Squad Leader · C4I Operations

Led a 10-person squad, coordinated readiness and training, and maintained communications systems under time-sensitive conditions.

SOUTH KOREA
DEC 2023 — JAN 2024

National Assembly of Korea

Legislative Assistant

Created visual communications and videos, researched policy issues, and distilled findings into concise briefs for legislative staff.

SEOUL
AUG 2021 — AUG 2022

Glendale College Baseball

Student Athlete

Built connections between international students and local teammates through shared activities, communication, and teamwork.

GLENDALE

EDUCATION

University of California, Berkeley

B.A. Media Studies · Digital Media concentration
2023–2026

Glendale Community College · General Studies (Transfer), 2021–2023

TOOLS I WORK WITH

FigmaAdobe Premiere ProSquarespaceCanvaMicrosoft WordGoogle Drive

04 / YOUR NEXT TEAMMATE?

Let’s make
something connect.↗

Have a project, a question, or a good story?
I’d love to hear it.

jhchoii@berkeley.edu ↗LinkedIn ↗
PROJECT NOTES