[IoT x Video x AI] Drive Field DX/AX Transformation and Take Charge of Product Core - Backend Engineer Wanted / Product (Member to Lead Candidate)English summary from Japanese

セーフィー株式会社

✓ Detailed

Salary

600万円〜 1,000万円

Role summaryEnglish summary from Japanese

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

Safie is seeking a Backend Engineer or Lead Candidate to join their team, focusing on enhancing their cloud video platform. You will contribute to strengthening the platform, developing new features, and building solutions across various industries like food service, retail, construction, and manufacturing.

Must-haves

Experience in backend development and operation of web services.

Nice-to-haves

Experience with Python or Go.
Experience developing/operating on PaaS like AWS or SRE experience.
Experience with authentication development (OAuth2, SSO).
Experience developing AI processing systems.
Experience designing, developing, and operating RDBs (MySQL, PostgreSQL) or NoSQL (DynamoDB).
Experience defining requirements in collaboration with sales or planning.
Experience developing/operating large-scale backend systems handling high traffic.
Basic knowledge of video/audio codecs (AV sync, DTS, PTS).
Knowledge of modern video streaming protocols (HLS, MPEG-DASH, WebRTC) and development experience using them.

About the Company

セーフィー株式会社

Headquarters

東京都品川区西品川一丁目１番１号住友不動産大崎ガーデンタワー

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Posted7/21/2026

Sourcefindy

[IoT x Video x AI] Drive Field DX/AX Transformation and Take Charge of Product Core - Backend Engineer Wanted / Product (Member to Lead Candidate)English summary from Japanese

Role summaryEnglish summary from Japanese

Must-haves

Nice-to-haves

About the Company

Tech stack

Work style

Other notes