About

Hi there. I'm hrdtbs, a frontend expert and technical consultant. I started my career in the creative industry over 13 years ago, learning on the job as a 3DCG modeler and game engineer in the indie scene.

In 2015 I began working as a freelance web designer and engineer. I handled everything from design and development to operation and advertising, delivering comprehensive solutions for various clients.

In 2016 I joined Wemotion as CTO, where I built the engineering team from the ground up and led the development of core web and mobile applications for three years.

In 2019 I joined matsuri technologies as a Frontend Expert, and in 2020 I also began serving as a technical manager supporting streamers and content creators.

I'm so grateful to be working in this field, doing something that brings me so much joy. Thanks for stopping by.

Experience

Career History

Manager/Technical Consultant for Streamers

/ Present

Supported multiple creator groups and independent content creators. Provided comprehensive support spanning both talent management and technical assistance, including ad operations, streaming platform optimization, and Live2D/3D technologies.

OBS Unreal Engine Unity Live2D Google AdSense

Frontend Expert

/ Present
matsuri technologies inc

Led the development of an internal ecosystem, including an in-house UI library, while optimizing CI/CD pipelines and executing POC projects.

React Next.js TypeScript Go GitHub Actions

CTO/Executive Director

/
Wemotion,inc

Built the engineering team from the ground up, focusing on talent acquisition and establishing efficient development processes. Also led the development of the service's core systems, related web applications, and mobile apps.

Google Cloud React React Native TypeScript Kotlin WordPress

Illustrator (Contract)

/
TOMMY WALKER Co

Produced illustrations for 'Kerberos Blade,' a Play-by-Web (PBW) game.

Illustrator Photoshop

Web Designer/Engineer (Freelance)

/ Present

Handled the entire web production process from design to implementation, operation, and advertising for a range of clients acquired primarily through word-of-mouth referrals. Managed all aspects including web design, development, maintenance, and ad operations as a single person, providing comprehensive solutions.

WordPress HTML CSS JavaScript Illustrator Photoshop Figma

Manga Artist (Contract)

/
Futabasha Publishers Ltd.

Authored and illustrated an original manga series featuring civil servants.

Photoshop

Character Designer (Contract)

/
Government agency

Designed the official mascot character for my hometown, commissioned by its local government. The character is still actively used for official merchandise, city promotions, and local events.

Photoshop

3DCG Modeler/Game Engineer

/

As a member of a doujin circle, handled original art, 3D modeling, and later contributed to game development for a 3DCG game. The title achieved annual sales of over 10 million JPY.

Blender Unity C# for Unity