Machine Learning Engineer (AI Lab / LLM Agent Development)English summary from Japanese

フリー株式会社

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Salary

8 million JPY - 12 million JPY

Role summaryEnglish summary from Japanese

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

The AI Lab at freee is seeking a Machine Learning Engineer to develop and evaluate new products using LLMs and AI Agents. You will contribute to core technologies that automate routine tasks and support data-driven decision-making for freee's services.

Must-haves

Understanding and practical experience in physics, mathematics (including statistics), and machine learning (student research acceptable).
Skills in surveying and catching up on new technologies.
Experience leading projects with multiple stakeholders.
Experience introducing new ideas into products.
Experience developing end-user applications.

Nice-to-haves

Development, evaluation, and operation using LLM and AI Agent related technologies.
Interest in FDE (Forward Deployed Engineering / Foundation Data Engineering etc.) fields.
Experience developing and operating large-scale web services.
Experience optimizing service costs and performance.
Experience implementing image processing and DNN-based OCR technology.

About the Company

フリー株式会社

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Posted7/17/2026

Sourcefindy

Machine Learning Engineer (AI Lab / LLM Agent Development)English summary from Japanese

Role summaryEnglish summary from Japanese

Must-haves

Nice-to-haves

About the Company

Tech stack

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