Smartphone App Product Manager (PdM / PjM Concurrent Role) | First Position to Lead the Core of IoT x SaaSEnglish summary from Japanese

株式会社Photosynth

✓ Detailed

Salary

650万円〜 900万円

Role summaryEnglish summary from Japanese

English summary for screening — check the original posting before applying.

Lead the product development for the Akerun smart lock app, a SaaS product that integrates with hardware. You will be responsible for both defining what to build (PdM) and how to execute it (PjM) in a small, agile team.

Must-haves

3+ years of experience as a Product Owner (PdM) or Project Manager (PjM) for IT products (web/app), including requirements definition, specification creation, and project management.
Experience collaborating smoothly with engineers, with a technical understanding to discuss APIs, BLE constraints, and general app architecture.
Hands-on execution ability to drive projects forward in a lean team environment.

Nice-to-haves

Experience with smartphone app (iOS/Android) development or project management, including mobile guidelines and store submission processes.
Experience introducing and operating data analysis tools (e.g., Firebase, Amplitude, Mixpanel) and extracting data using SQL.
Experience managing development in a lean (startup) environment, including establishing processes.
Ability to negotiate priorities with data and logic, and say 'no' to business requests when necessary.

About the Company

株式会社Photosynth

Headquarters

東京都港区芝5-29-11 G-BASE田町15階

Visit Website

Posted7/23/2026

Sourcefindy

Smartphone App Product Manager (PdM / PjM Concurrent Role) | First Position to Lead the Core of IoT x SaaSEnglish summary from Japanese

Role summaryEnglish summary from Japanese

Must-haves

Nice-to-haves

About the Company

Tech stack

Work style

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