Bilingual Data Scientist (Tokyo)

Main responsibilities
1. Customer data analysis
Analyze customer attributes and various transaction data, and present policies to management and each department.
Volume of customer data handled: several million to several tens of millions of records
2. Scoring system construction and maintenance
We are entrusted with the construction of a scoring system to be used when signing contracts with customers.
This system is also used to brush up the model on a regular basis.
The scoring system is used to determine whether a contract is possible in the first place, how much the card limit can be set, etc.

After joining, you will be transferred to a group company.

Required Skills and Experience
　Experience in analyzing ML models using analysis tools (SAS/Python/R)
　Experience in credit or marketing operations at a credit card company

Welcome skills/experience
5 years of experience in a credit card company or in marketing

N2

Tokyo

Hybrid

Full time (Permanent)

3months

6〜10M JPY / annually

subject to change depending on skills and experience

・ More than 120 days off per year 　
・ 2 days off per week (Saturdays, Sundays, and national holidays/work on holidays depending on the assigned department) 　
・ Refreshment break (5 days) 　
・ Year-end and New Year vacations (12/30 - 1/3) 　
・ Paid holidays (up to 20 days/year, 10 days upon hire)　
・ Paid holidays (up to 20 days per year, 10 days at the time of hire) *Available to use as half-day; 73.4% of employees actively uses to
・ Accumulated paid vacations (up to 40 days) 　
・ Childcare leave, nursing care leave, family care leave, marriage leave, maternity leave, congratulation or condolence leave, disaster leave

Employment insurance, workers' accident compensation insurance, employee pension, and health insurance　 Qualification acquisition support system: All examination fees for qualifications and transportation expenses are covered. Learning support system: Licenses for Schoo (e-learning platform) and other platforms Employee Stock Ownership Plan / Defined Contribution Pension Plan / Workplace Savings NISA / Property Formation Savings / Mutual Aid Association, etc. Childcare leave: Until the child reaches one year of age (can be extended up to two years old) Shorter working hours for childcare: until the child reaches the 6th grade of elementary school Subsidies for medical checkups, etc.: Up to 35,000 yen per checkup Allowance for influenza vaccinations: Both the employee and his/her dependents Referral recruitment incentive (up to 300,000 yen per person, subject to conditions) Training by job level, strategic training, selective training, and selective training Mid-career hires receive a separate 3-day training after joining the company.

First, go to the “Application Page” and apply for a job.
After checking sent details, we will contact you.

*This job-offering information is accepted through “ARIGATO WORK.” When we receive an application to a job offer, we will disclose your personal information to the company, which will contact you by email, telephone, and others to tell you a flow after entry.

*We may ask you to submit your “resume” and “CV” in addition to the registered Web resume. Application Acceptance Method

*It may take more time for screening before and after consecutive holidays including Golden Week holidays, summer vacation, and year-end and New Year holidays. We ask for your understanding in advance.