Product Manager – AI, B2B SaaS

GAIDOOR RECRUIT

. Define and drive product strategy for the assigned product/feature area .

Posted 9/15/2026full-timeRemote • JapanMid-LevelSenior💰 ¥7,008,000 - ¥15,000,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in product strategy, development, and management within a B2B environment, with a strong focus on customer needs and cross-functional collaboration. Proficient in Agile methodologies and capable of driving product discovery and improvement through data analysis and user feedback.

Highest-signal resume keywords

Product Management ExperienceAgile MethodologiesStakeholder ManagementB2B Business EnvironmentJapanese Language Proficiency

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Product StrategyProduct Development RoadmapProduct Requirements DefinitionCompetitive Market ResearchUser TestingPrototypingTechnical ValidationData AnalysisUX ResearchUI/UX Design

Soft Skills

Strong CommunicationCross-Functional Collaboration

Tools & Technologies

B2B SaaSGenerative AINLP

Industry Keywords

Product DiscoveryCustomer InterviewsStakeholder CoordinationManufacturingR&D Organizations

About the role

Key responsibilities & impact

Define and drive product strategy for the assigned product/feature area
Identify customer challenges and define product direction
Create and manage the product development roadmap
Define product and functional requirements
Prioritize features and improvements based on customer and market needs
Work closely with Engineers and Designers to determine development priorities and schedules
Conduct competitive and market research
Participate in customer interviews and user testing
Drive product discovery, prototyping, and technical validation
Manage product development using Agile methodologies
Coordinate stakeholders and development resources
Analyze user feedback and product data to identify improvement opportunities
Measure post-release impact and continuously improve product value
Collaborate with Product Marketing Managers, Engineers, Product Designers, AI Researchers, and Business Development teams

Requirements

What you’ll need

Japanese Native or High Level Required
3+ years of Product Management experience for an in-house product
Professional experience in a B2B business environment
Strong communication and stakeholder management skills
Ability to work cross-functionally with Engineering, Design, Marketing, and Business teams
Ability to analyze customer and business problems and translate them into product initiatives
Nice to have: Product Management experience in B2B SaaS
Nice to have: Experience with Agile or Scrum development
Nice to have: Experience with Generative AI, NLP, or AI-related products/projects
Nice to have: Knowledge of UX Research or UI/UX Design
Nice to have: Experience working with manufacturing or R&D organizations

Benefits

Comp & perks

Full remote – work from anywhere in Japan
Competitive salary up to ¥15M
Salary reviews conducted twice per year
Flextime system
Core hours: 10:00–14:00
Flexible working arrangements to support childcare and other personal responsibilities
Employees living within the Tokyo metropolitan area can freely choose between remote work and coming to the office