【Hiring】Data Mining Engineer

This position will be responsible for data analysis (data mining) for our social games and media department, as well as our upcoming e-commerce department, and will work with planning and development members to advance the company.
You will also build PDCA cycles and conduct marketing research by analyzing KPIs to determine the needs of users and lead the service to success.
ULTIMEDIA will continue to develop services well into the future.
Let's work together to create a service that users around the world will be excited about and enjoy!
Recruitment Closed
Job Title

Data Mining Engineer

Job Contents

・Analyzing large amounts of accumulated data (data mining) and improving existing features.
・Proposing new plans based on the behavioral characteristics of users
・Logical support to increase the likelihood of success of new projects and events
・Managing figures across all departments

Ideal Hire

・Strong numeric management skills
・The ability to make suggestions
・Someone with the ability to work cooperatively and have fun while working
・Someone who is always interested in new mobile and Internet services
・Someone with a strong sense of responsibility and the ability to work in a professional manner
・Someone who wants to demonstrate and expand their skillset
・Someone who is motivated to make the business a huge success

Required Skills

・System development experience
・Experience in data analysis utilizing statistical analysis and data mining
・Familiar with social games
・Must be able to communicate smoothly with many different types of people
・Can use Word, Excel and PowerPoint
・Must be able to generate documents of analysis results

Welcome Skills

・Experience working with social games ・Experience with social game KPI analysis ・Database-driven marketing experience ・The ability to think logically ・Management experience ・Have played various social games ・The ability to perform data aggregation using MySQL ・Experience building dashboards


18 – 40~

Work Location

Hachioji, Tokyo
Along the JR Chuo Line and Keio Line

【Nearest Station】
A 2-minute walk from Nishi-Hachioji Station off the JR Chuo Line
10 minutes by bus from Mejirodai Station off the Keio Line

Work Hours

10-30 AM - 7:30 PM


Monthly salary (Pay is dependent on experience and ability, according to the company's judgement)
The evaluation period will depend on experience and performance on the job (1 month to 3 months)


Company insurance
Worker’s accident insurance
Unemployment insurance


Pay raise assessment / 12 times a year (Pay raises will be assessed during monthly interviews)
Bonus / 2 times a year (Multiple times depending on company performance)

【Other Benefits】
Commuting allowance: Transportation costs provided
Executive allowance: Paid in accordance with company policies.
Family Allowance: A monthly allowance of 10,000 yen for a spouse and 5,000 yen for each child.
Housing Allowance: A monthly rent subsidy of 20,000 yen will be provided to those living within 1.5 km of the company (other conditions may apply). Details provided at the time of the interview.

About benefits


2 days off/week (Sat/Sun)
National holidays
Golden Week holiday
Summer holidays
Year-end holidays
Congratulation and condolence leave
Annual Paid Vacation

Recruitment Closed