Product Manager

  • Tokyo
  • No Remote
  • Full-time
  • August 29, 2023
6,000,000 - 33,000,000 JPY /yr
Apply from Anywhere 👍
Relocation to Japan 👍
(Overseas visa sponsorship supported)
Language Requirements
Japanese: Business Level
English: Business Level
Minimum Experience
Junior or above

Job Overview

As a Product Manager (PDM), you will be responsible for enhancing the overall user experience of our products by working closely with various departments. As the G123 platform grows its portfolio of games and expands globally, your main tasks include:

  • Researching and refining requirements for CTW platform for data-related products (e.g. ad placement tools, creative generation, translation tools, etc.)
  • Creating product prototypes
  • User research of products
  • Analyzing user habits, emotions and experience needs
  • Tracking negative product effects (e.g. collecting user feedback, AB testing, etc.)
  • Discovering product-related problems and proposing solutions
  • Upgrade and improve the existing products continuously
  • Following up on project progress in coordination with other departments
  • Actively promoting the project implementation


  • Knowledge of product development processes (i.e. requirement analysis, product planning, functional design, process grooming, prototyping, etc.)
  • Familiar with refining user requirements and proposing solutions
  • Ensure high standards for user experience
  • Understanding of AB testing
  • Ability to evolve product iteratively based on user feedback
  • Good communication, teamwork, inter-team collaboration skill

Good to have

  • Data team product incubation experience
  • Product design experience in advertising
  • Comic and game enthusiasts

Language Requirements

  • Business fluent in Chinese OR English
  • Business fluent in Japanese
  • Can read and understand technical documents in English


  • Visa support
  • Free lunch catering (*after 3 months employment) and early-bird breakfast
  • Free in-office Starbucks, coffee, tea, beverages, snacks, sweets, & vitamins/supplements
  • Modern office space in the heart of Tokyo, with views of Tokyo Tower and Mount Fuji
  • Industry-leading work-life harmony: overtime is rare and discouraged
  • Commute expenses covered
  • 30,000 yen rent support if you live 2 stops from Roppongi 1-chome or Kamiyacho stations
  • Bonus for continuous employment (50,000 yen/month added to base salary after 5 years of continued employment)
  • Health insurance
  • Diverse & international environment
  • Working hours: 10:00 – 19:00, Monday to Friday (in-office)


Founded in 2013, CTW is Japan’s No.1 browser game company. Our primary service is the G123 IP game platform — which publishes video games based on famous Japanese IP.

We’ve been experiencing steady growth in revenue in the past few years as our player base has exploded to over 50 million users worldwide.

We must grow quickly to keep up with market demand.

Our CEO founded and named this company with the aspiration to "Change the World." As a fast-growing startup, we hope our team will drive themselves to try new things and accelerate their careers to match the rapid expansion of the company.

Our core values are - ambition - drive - simplicity

With global hits like Vivid Army, Queen's Blade, and many more, we’re looking to go from a market leader in Japan to an industry leader globally!



Your compensation will be determined based on your experience as well as the whole interview process. Our salary range is as follows:

  • Level 1: 6-9M JPY
  • Level 2: 8-12M JPY
  • Level 3: 10-33M JPY

The first level is for individual contributors (junior positions), while the last level is for senior and management positions.

CTW is a fast-growing Japanese company, running the html5 based platform “G123”.

Currently G123 distributes free-to-play browser games based on popular Japanese brands, including anime and manga properties to global markets.

View CTW's company page

Search jobs from CTW in Japan