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Location | Tokyo - 23 Wards |
Job Type | Permanent Full-time |
Salary | Based on hourly rate ~ 16 million yen |
Key Responsibilities:
Understand business requirements in collaboration with business engagement managers and translate them into analytical problems.
Design and implement data science solutions tailored to complex business needs.
Conduct in-depth analyses and develop models in areas such as:
Exploratory Data Analysis (e.g., correlation analysis)
Prediction (e.g., sales, demand, foot traffic forecasting)
Classification (e.g., customer segmentation, product categorization)
Optimization (e.g., inventory, pricing, SCM, personalization)
Effectiveness Measurement (e.g., campaign and KPI evaluation)
Perform full-cycle analytics: data collection, formatting, cleansing, feature engineering, modeling, validation, and deployment.
Create dashboards, reports, and visualizations to communicate insights clearly to stakeholders.
Collaborate with IT, business, and product teams to integrate data solutions into operational processes.
Minimum Experience Level | Over 3 years |
Career Level | Mid Career |
Minimum English Level | Business Level |
Minimum Japanese Level | Business Level |
Minimum Education Level | Associate Degree/Diploma |
Visa Status | Permission to work in Japan required |
Required Qualifications:
Minimum 3 years of professional experience as a data scientist.
Practical experience with machine learning libraries (e.g., Scikit-learn, XGBoost, TensorFlow).
Strong communication skills to bridge business requirements with technical capabilities.
Native-level proficiency in Japanes
Preferred Qualifications:
Proficiency in coding languages such as Python, R, SQL, Scala, or MATLAB.
Experience with large-scale data processing and cloud environments.
Strong data visualization capabilities (e.g., Power BI, Tableau, Seaborn).
Experience in natural language processing and/or deep learning development.
Educational background in Computer Science, Engineering, Mathematics, Physics, or related fields (BSc, MSc, or PhD).
Publications in international conferences or journals, or holding patents.
Retail industry experience is a plus.
Business-level proficiency in English and/or Chinese.
Job Type | Permanent Full-time |
Salary | Based on hourly rate ~ 16 million yen |
Industry | Digital Marketing |