

Hi


Hi


Hi
Hello, I am a
product
Manager
Jung Ah Choi and I go by 'Romey'
Jung Ah Choi and I go by 'Romey'
Table of Contents
1. About
Logo and brand identity design
Social media graphics and ad creatives
Infographics and data visualization
Custom illustrations and icons
2. Projects
Responsive website design
Landing page design and optimization
Webflow development and customization
Website maintenance and updates
3. Wrap-up: Contact
Brand strategy and identity development
Visual style guide creation
Typography and color scheme selection
Brand storytelling and messaging
1. About
Logo and brand identity design
Social media graphics and ad creatives
Infographics and data visualization
Custom illustrations and icons
2. Projects
Responsive website design
Landing page design and optimization
Webflow development and customization
Website maintenance and updates
3. Wrap-up: Contact
Brand strategy and identity development
Visual style guide creation
Typography and color scheme selection
Brand storytelling and messaging
1. About
Logo and brand identity design
Social media graphics and ad creatives
Infographics and data visualization
Custom illustrations and icons
2. Projects
Responsive website design
Landing page design and optimization
Webflow development and customization
Website maintenance and updates
3. Wrap-up: Contact
Brand strategy and identity development
Visual style guide creation
Typography and color scheme selection
Brand storytelling and messaging
About me
Hi, I’m Jung Ah Romey Choi, a Product Manager dedicated to building innovative exercise and health experiences that connect people, devices, and data into meaningful impact.
4 years ago, I raised $2.3M investment offer by leading a gamified gait-analysis coaching project, and more recently, I have been leading a medical health monitoring project at Caltech.
- Calitech, Medical Engineering: Cross-registered
- ArtCenter College of Design: Human Centered Interaction, US (B.S.)
- Brunel University of London, Design strategy and Innovation, UK (M.A.)
0+
0+
Years of Experience
0+
0+
Years of Experience
0+
0+
Years of Experience
Call Today :
+1 (626) 365-3623
Call Today :
+1 (626) 365-3623
Call Today :
+1 (626) 365-3623
Email :
Email :
Email :
Featured Projects
These projects demonstrate my ability to turn user and market insights into impactful digital health solutions that drive business value and enhance user well-being.

New Product Planing
A gamified gait-analysis coaching project
Raised $2.3M investment offer from Krafton by leading a gamified gait-analysis coaching project, using KAIST startup tech.

New Product Planing
LLM-Based In-Vehicle Health Monitoring System with Multimodal Biosignals
Led an independent medical project with Caltech postdocs, developing an LLM-based in-vehicle health monitoring system using 15+ biosignals, filed 1 provisional patent as sole inventor, & preparing additional patents & clinical trials.

New Product Dev
Wellness app with Amazon x LG
Built wellness app with Amazon x LG, integrating dietary, activity & 3rd-party biometrics via smart appliances & APIs.

New Product Dev
Driver Health Monitoring & HMI for Mercedes’ First Autonomous Driving.
Led AI/ML-powered full-body driver health monitoring & HMI for Mercedes-Benz, improving safety and usability and generating $750M in recurring revenue.
What My Co-workers Say About Me
Here’s what my co-workers have shared about their experiences working with me. Their trust and satisfaction motivate me to continue delivering new products that are impactful and meaningful.
J is always passionate, adventurous, and learning-minded, with wit and sense, so working with her is always new, creative, and enjoyable.

Woo Young Choi
Principal Program Manager, Samsung Electronics
J is always passionate, adventurous, and learning-minded, with wit and sense, so working with her is always new, creative, and enjoyable.

Woo Young Choi
Principal Program Manager, Samsung Electronics
J is always passionate, adventurous, and learning-minded, with wit and sense, so working with her is always new, creative, and enjoyable.

Woo Young Choi
Principal Program Manager, Samsung Electronics
She always collaborates with our team in a meticulous and witty manner, coming up with and developing highly innovative and creative product ideas. She's also funny.

Jae Young Choi
Senior Product Manager, LG Electronics
She always collaborates with our team in a meticulous and witty manner, coming up with and developing highly innovative and creative product ideas. She's also funny.

Jae Young Choi
Senior Product Manager, LG Electronics
She always collaborates with our team in a meticulous and witty manner, coming up with and developing highly innovative and creative product ideas. She's also funny.

Jae Young Choi
Senior Product Manager, LG Electronics
I’ve worked with 100+ happy co-workers
0%
0%
Satisfaction Rate
The project I led that delivered the greatest impact and value to the company is..
0+$
0+$
recurring revenue
I had the pleasure of collaborating with J. She is passionate, kind, and chill, and she solved many difficult problems with ease while persuading diverse stakeholders effectively. Thanks to her contributions, the Google AI Speaker was successfully launched. I highly recommend her.

Jay C.
Director, Google
I had the pleasure of collaborating with J. She is passionate, kind, and chill, and she solved many difficult problems with ease while persuading diverse stakeholders effectively. Thanks to her contributions, the Google AI Speaker was successfully launched. I highly recommend her.

Jay C.
Director, Google
I had the pleasure of collaborating with J. She is passionate, kind, and chill, and she solved many difficult problems with ease while persuading diverse stakeholders effectively. Thanks to her contributions, the Google AI Speaker was successfully launched. I highly recommend her.

Jay C.
Director, Google
I really appreciated how stress-free she made the process. She also worked for free, and in return, I took on her students as interns. She even asked the government to subsidize the internship stipend. It's a win-win situation. Thank you!

Jayel J
CEO, Tech Start up
I really appreciated how stress-free she made the process. She also worked for free, and in return, I took on her students as interns. She even asked the government to subsidize the internship stipend. It's a win-win situation. Thank you!

Jayel J
CEO, Tech Start up
I really appreciated how stress-free she made the process. She also worked for free, and in return, I took on her students as interns. She even asked the government to subsidize the internship stipend. It's a win-win situation. Thank you!

Jayel J
CEO, Tech Start up



Hi
Hi
Hi
Any questions?
Let's connect and build something meaningful together


Hi


Hi


Hi
Hello, I am a
product
Manager
Jung Ah Choi and I go by 'Romey'
Jung Ah Choi and I go by 'Romey'
Table of Contents
1. About
Logo and brand identity design
Social media graphics and ad creatives
Infographics and data visualization
Custom illustrations and icons
2. Projects
Responsive website design
Landing page design and optimization
Webflow development and customization
Website maintenance and updates
3. Wrap-up: Contact
Brand strategy and identity development
Visual style guide creation
Typography and color scheme selection
Brand storytelling and messaging
1. About
Logo and brand identity design
Social media graphics and ad creatives
Infographics and data visualization
Custom illustrations and icons
2. Projects
Responsive website design
Landing page design and optimization
Webflow development and customization
Website maintenance and updates
3. Wrap-up: Contact
Brand strategy and identity development
Visual style guide creation
Typography and color scheme selection
Brand storytelling and messaging
1. About
Logo and brand identity design
Social media graphics and ad creatives
Infographics and data visualization
Custom illustrations and icons
2. Projects
Responsive website design
Landing page design and optimization
Webflow development and customization
Website maintenance and updates
3. Wrap-up: Contact
Brand strategy and identity development
Visual style guide creation
Typography and color scheme selection
Brand storytelling and messaging
About me
Hi, I’m Jung Ah Romey Choi, a Product Manager dedicated to building innovative exercise and health experiences that connect people, devices, and data into meaningful impact.
4 years ago, I raised $2.3M investment offer by leading a gamified gait-analysis coaching project, and more recently, I have been leading a medical health monitoring project at Caltech.
- Calitech, Medical Engineering: Cross-registered
- ArtCenter College of Design: Human Centered Interaction, US (B.S.)
- Brunel University of London, Design strategy and Innovation, UK (M.A.)
0+
0+
Years of Experience
0+
0+
Years of Experience
0+
0+
Years of Experience
Call Today :
+1 (626) 365-3623
Call Today :
+1 (626) 365-3623
Call Today :
+1 (626) 365-3623
Email :
Email :
Email :
Featured Projects
These projects demonstrate my ability to turn user and market insights into impactful digital health solutions that drive business value and enhance user well-being.

New Product Planing
A gamified gait-analysis coaching project
Raised $2.3M investment offer from Krafton by leading a gamified gait-analysis coaching project, using KAIST startup tech.

New Product Planing
LLM-Based In-Vehicle Health Monitoring System with Multimodal Biosignals
Led an independent medical project with Caltech postdocs, developing an LLM-based in-vehicle health monitoring system using 15+ biosignals, filed 1 provisional patent as sole inventor, & preparing additional patents & clinical trials.

New Product Dev
Wellness app with Amazon x LG
Built wellness app with Amazon x LG, integrating dietary, activity & 3rd-party biometrics via smart appliances & APIs.

New Product Dev
Driver Health Monitoring & HMI for Mercedes’ First Autonomous Driving.
Led AI/ML-powered full-body driver health monitoring & HMI for Mercedes-Benz, improving safety and usability and generating $750M in recurring revenue.
What My Co-workers Say About Me
Here’s what my co-workers have shared about their experiences working with me. Their trust and satisfaction motivate me to continue delivering new products that are impactful and meaningful.
J is always passionate, adventurous, and learning-minded, with wit and sense, so working with her is always new, creative, and enjoyable.

Woo Young Choi
Principal Program Manager, Samsung Electronics
J is always passionate, adventurous, and learning-minded, with wit and sense, so working with her is always new, creative, and enjoyable.

Woo Young Choi
Principal Program Manager, Samsung Electronics
J is always passionate, adventurous, and learning-minded, with wit and sense, so working with her is always new, creative, and enjoyable.

Woo Young Choi
Principal Program Manager, Samsung Electronics
She always collaborates with our team in a meticulous and witty manner, coming up with and developing highly innovative and creative product ideas. She's also funny.

Jae Young Choi
Senior Product Manager, LG Electronics
She always collaborates with our team in a meticulous and witty manner, coming up with and developing highly innovative and creative product ideas. She's also funny.

Jae Young Choi
Senior Product Manager, LG Electronics
She always collaborates with our team in a meticulous and witty manner, coming up with and developing highly innovative and creative product ideas. She's also funny.

Jae Young Choi
Senior Product Manager, LG Electronics
I’ve worked with 100+ happy co-workers
0%
0%
Satisfaction Rate
The project I led that delivered the greatest impact and value to the company is..
0+$
0+$
recurring revenue
I had the pleasure of collaborating with J. She is passionate, kind, and chill, and she solved many difficult problems with ease while persuading diverse stakeholders effectively. Thanks to her contributions, the Google AI Speaker was successfully launched. I highly recommend her.

Jay C.
Director, Google
I had the pleasure of collaborating with J. She is passionate, kind, and chill, and she solved many difficult problems with ease while persuading diverse stakeholders effectively. Thanks to her contributions, the Google AI Speaker was successfully launched. I highly recommend her.

Jay C.
Director, Google
I had the pleasure of collaborating with J. She is passionate, kind, and chill, and she solved many difficult problems with ease while persuading diverse stakeholders effectively. Thanks to her contributions, the Google AI Speaker was successfully launched. I highly recommend her.

Jay C.
Director, Google
I really appreciated how stress-free she made the process. She also worked for free, and in return, I took on her students as interns. She even asked the government to subsidize the internship stipend. It's a win-win situation. Thank you!

Jayel J
CEO, Tech Start up
I really appreciated how stress-free she made the process. She also worked for free, and in return, I took on her students as interns. She even asked the government to subsidize the internship stipend. It's a win-win situation. Thank you!

Jayel J
CEO, Tech Start up
I really appreciated how stress-free she made the process. She also worked for free, and in return, I took on her students as interns. She even asked the government to subsidize the internship stipend. It's a win-win situation. Thank you!

Jayel J
CEO, Tech Start up



Hi
Hi
Hi
Any questions?
Let's connect and build something meaningful together


Hi


Hi


Hi
Hello, I am a
product
Manager
Jung Ah Choi and I go by 'Romey'
Jung Ah Choi and I go by 'Romey'
Table of Contents
1. About
Logo and brand identity design
Social media graphics and ad creatives
Infographics and data visualization
Custom illustrations and icons
2. Projects
Responsive website design
Landing page design and optimization
Webflow development and customization
Website maintenance and updates
3. Wrap-up: Contact
Brand strategy and identity development
Visual style guide creation
Typography and color scheme selection
Brand storytelling and messaging
1. About
Logo and brand identity design
Social media graphics and ad creatives
Infographics and data visualization
Custom illustrations and icons
2. Projects
Responsive website design
Landing page design and optimization
Webflow development and customization
Website maintenance and updates
3. Wrap-up: Contact
Brand strategy and identity development
Visual style guide creation
Typography and color scheme selection
Brand storytelling and messaging
1. About
Logo and brand identity design
Social media graphics and ad creatives
Infographics and data visualization
Custom illustrations and icons
2. Projects
Responsive website design
Landing page design and optimization
Webflow development and customization
Website maintenance and updates
3. Wrap-up: Contact
Brand strategy and identity development
Visual style guide creation
Typography and color scheme selection
Brand storytelling and messaging
About me
Hi, I’m Jung Ah Romey Choi, a Product Manager dedicated to building innovative exercise and health experiences that connect people, devices, and data into meaningful impact.
4 years ago, I raised $2.3M investment offer by leading a gamified gait-analysis coaching project, and more recently, I have been leading a medical health monitoring project at Caltech.
- Calitech, Medical Engineering: Cross-registered
- ArtCenter College of Design: Human Centered Interaction, US (B.S.)
- Brunel University of London, Design strategy and Innovation, UK (M.A.)
0+
0+
Years of Experience
0+
0+
Years of Experience
0+
0+
Years of Experience
Call Today :
+1 (626) 365-3623
Call Today :
+1 (626) 365-3623
Call Today :
+1 (626) 365-3623
Email :
Email :
Email :
Featured Projects
These projects demonstrate my ability to turn user and market insights into impactful digital health solutions that drive business value and enhance user well-being.

New Product Planing
A gamified gait-analysis coaching project
Raised $2.3M investment offer from Krafton by leading a gamified gait-analysis coaching project, using KAIST startup tech.

New Product Planing
LLM-Based In-Vehicle Health Monitoring System with Multimodal Biosignals
Led an independent medical project with Caltech postdocs, developing an LLM-based in-vehicle health monitoring system using 15+ biosignals, filed 1 provisional patent as sole inventor, & preparing additional patents & clinical trials.

New Product Dev
Wellness app with Amazon x LG
Built wellness app with Amazon x LG, integrating dietary, activity & 3rd-party biometrics via smart appliances & APIs.

New Product Dev
Driver Health Monitoring & HMI for Mercedes’ First Autonomous Driving.
Led AI/ML-powered full-body driver health monitoring & HMI for Mercedes-Benz, improving safety and usability and generating $750M in recurring revenue.
What My Co-workers Say About Me
Here’s what my co-workers have shared about their experiences working with me. Their trust and satisfaction motivate me to continue delivering new products that are impactful and meaningful.
J is always passionate, adventurous, and learning-minded, with wit and sense, so working with her is always new, creative, and enjoyable.

Woo Young Choi
Principal Program Manager, Samsung Electronics
J is always passionate, adventurous, and learning-minded, with wit and sense, so working with her is always new, creative, and enjoyable.

Woo Young Choi
Principal Program Manager, Samsung Electronics
J is always passionate, adventurous, and learning-minded, with wit and sense, so working with her is always new, creative, and enjoyable.

Woo Young Choi
Principal Program Manager, Samsung Electronics
She always collaborates with our team in a meticulous and witty manner, coming up with and developing highly innovative and creative product ideas. She's also funny.

Jae Young Choi
Senior Product Manager, LG Electronics
She always collaborates with our team in a meticulous and witty manner, coming up with and developing highly innovative and creative product ideas. She's also funny.

Jae Young Choi
Senior Product Manager, LG Electronics
She always collaborates with our team in a meticulous and witty manner, coming up with and developing highly innovative and creative product ideas. She's also funny.

Jae Young Choi
Senior Product Manager, LG Electronics
I’ve worked with 100+ happy co-workers
0%
0%
Satisfaction Rate
The project I led that delivered the greatest impact and value to the company is..
0+$
0+$
recurring revenue
I had the pleasure of collaborating with J. She is passionate, kind, and chill, and she solved many difficult problems with ease while persuading diverse stakeholders effectively. Thanks to her contributions, the Google AI Speaker was successfully launched. I highly recommend her.

Jay C.
Director, Google
I had the pleasure of collaborating with J. She is passionate, kind, and chill, and she solved many difficult problems with ease while persuading diverse stakeholders effectively. Thanks to her contributions, the Google AI Speaker was successfully launched. I highly recommend her.

Jay C.
Director, Google
I had the pleasure of collaborating with J. She is passionate, kind, and chill, and she solved many difficult problems with ease while persuading diverse stakeholders effectively. Thanks to her contributions, the Google AI Speaker was successfully launched. I highly recommend her.

Jay C.
Director, Google
I really appreciated how stress-free she made the process. She also worked for free, and in return, I took on her students as interns. She even asked the government to subsidize the internship stipend. It's a win-win situation. Thank you!

Jayel J
CEO, Tech Start up
I really appreciated how stress-free she made the process. She also worked for free, and in return, I took on her students as interns. She even asked the government to subsidize the internship stipend. It's a win-win situation. Thank you!

Jayel J
CEO, Tech Start up
I really appreciated how stress-free she made the process. She also worked for free, and in return, I took on her students as interns. She even asked the government to subsidize the internship stipend. It's a win-win situation. Thank you!

Jayel J
CEO, Tech Start up



Hi
Hi
Hi
Any questions?
Let's connect and build something meaningful together