Data Scientist – Data & Analytics Team
Location: Major cities in Japan (Tokyo / Nagoya / Fukuoka)
Employment Type: Full-time
Company Overview
A technology-focused organization within a major global mobility group was established to accelerate digital innovation across multiple business domains. The company develops and supports digital platforms related to mobility services, subscription-based offerings, financial technology, and next-generation customer solutions.
By leveraging advanced data technologies, the organization collaborates with group companies to create data-driven strategies and deliver innovative digital services.
Compensation
-
Annual Salary: Approximately ¥6,000,000 – ¥8,000,000 (depending on experience and skills)
-
Bonus: Paid twice per year
-
Monthly Base Salary: Starting from approximately ¥320,000+
Work Location
Multiple office locations are available across Japan’s major technology hubs.
-
Offices located in major business districts with convenient access to train stations
-
Hybrid or flexible working arrangements may be available depending on team needs
-
Non-smoking office environment
Role Overview
You will join a data science team within the company’s digital strategy function. The team works on solving real-world business challenges across group companies by applying data analysis and machine learning techniques.
This role involves working with experienced team members to build data-driven solutions that support strategic decision-making and operational improvements. The position also offers opportunities to explore emerging technologies such as generative AI and large language models.
Key Responsibilities
-
Analyze large datasets to identify trends, patterns, and potential business challenges
-
Develop hypotheses and perform data-driven analysis to support business decisions
-
Extract, clean, and process large-scale data using SQL and other tools
-
Assist in developing, testing, and evaluating machine learning models
-
Prepare analytical reports and present findings to stakeholders
-
Collaborate with cross-functional teams including engineering, product, and business units
Required Qualifications
Must Have
-
At least 3 years of experience in data analysis using Python
-
Hands-on experience developing machine learning models
-
Strong SQL skills for handling large-scale datasets
Preferred Qualifications
-
Certifications or coursework related to statistics or data science
-
Experience participating in data science competitions or analytical communities
-
Familiarity with cloud platforms such as AWS and related services
-
Experience working on collaborative data or analytics projects
Working Environment
-
Flexible working hours with a full flextime system
-
Standard working schedule equivalent to 8 hours per day
-
Average monthly overtime: approximately 10–20 hours
-
Around 120+ days of annual holidays
Benefits
-
Comprehensive health insurance program
-
Retirement and pension plans
-
Performance-based bonuses
-
Housing or family-related allowances (subject to eligibility)
-
Additional employee support programs