Sansan, Inc.

【Manager candidate】Data scientist (Machine learning, data mining)

  • job
    Data Scientist
  • area
    Tokyo Shibuya
  • fee
    8.05 Millions Yen〜 15.05 Millions Yen
16 Apr 2018
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Our business card App service: Sansan &amp; Eight had more than a billion data in our database, and is still growing on a daily basis. It is very important for us to organize and utilize this data in an effective way.<br>As a result, we are hiring a data scientist to help to achieve this goal. The person must possess in-depth knowledge in machine learning, data mining, etc. It is an essential position to be able to utilize this huge amount of data accurately, safely and fast.<br><br>※ With the application of AI technology<br>We mainly approach our services within the following areas:<br>- Machine learning<br>- Data analysis<br>- Natural language solution<br>- Image recognition<br><br>This is a managerial position so it is also important for you to be able to handle the following tasks <br>・Able to make decisions based on a business/marketing strategy point of view. To be able to stick with the budget.<br>・R&amp;D management(Progress management, prioritize tasks, Staff training) <br>・Working with outbound partners to create new services

Hope to work in such development environment

<Mission> <br>Our biggest strength is to combine the power of machine and human wisdom to create a sophisticated data mining service. We are dealing with billions of business cards currently, as a result, we also launch a Data Strategy &amp; Operation Center (DSOC) in order to tackle this huge amount of data. Our mission is to improve our sophistication to provide a better service to our users.<br>

The position at a glance

Why were hiring

Business expansion

Type of industries



Data Scientist

Job type

Language level

Japanese: ~ N2(Business)
English: Not required


Engineering requirments

Element definition Basic design Detailed design Actual assembly single machine Combination test Comprehensive test Application preservation and maintenance

Desired skills

<Required skills><br>・Team management experience <br>・Knowledge about deep learning, image solution algorithm <br>・Development experience using C#, C++,C<br><Welcome skills><br>・Knowledge about Deep Learning, neural networking <br>・Experience about Data mining, natural language solution<br>・Utilization experience about OCR library<br>・Development experience using OpenCV<br>・Research development experience about image solution, OCR products

About Salary

Annual salary: 420,0000 JPY 〜 1505,0000 JPY<br>Depends on personal skills and experiences<br>---------------------------<br>Ex: With an annual salary of 1001,0000 JPY<br>Monthly salary: 71.5000 JPY(basic salary: 33,8000 JPY + fixed overtime: 12,7000 JPY) <br>※fixed overtime: 45 hr.<br>※The hours exceeds it will be paid accordingly.<br>※ Trial period: 6 months


・Insurances provided<br>・Commuting fee fully covered<br>・Employee stockholding

Shift Requirements

<Working hour> <br>9:30~18:00<br><Leaves> <br>・Weekends, holidays<br>・New Year holidays<br>・Paid leaves

About application

Document examination<br>↓<br>1st interview<br>↓<br>2nd interview<br>↓<br>Offer


13F, Aoyama Oval building, 5-52-2 Jingumae
Nearest station: <br>Nearest station: Omotesando
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About Company

Sansan&#39;s mission statement is as follow: transform everyday business encounters into valuable resources. Revolutionize the way the business works. We started 2 businesses with business cards as our origin. First, we offer a business card management service for enterprises using Cloud technology in 2007. Later in 2012, we provide a personal business card App. which is called Eight.

About Service

【Sansan】 Transform business cards into valuable resources for enterprises

We offer a Cloud service which could help an enterprise to organize the business cards they received. Simply by scanning or reading the card with a smartphone App, the system is able to organize the information accurately with its unique operating system. The user will be able to manage and share the information. We already have more than 6000 companies using our service started from July 2007.

【Eight】A business card related App used by 100,0000 people

Eight is the biggest business network in Japan started with business cards. It can organize the information accurately and allows the users to manage them with a smartphone App. There are several useful features: information exchange feature between users: &quot;Feed&quot;, chat function: &quot;message&quot; and a &quot;profile&quot; function for users to provide information that is not on the card. The service is very popular among our users as a brand new communication tool. We have gained more than 150,0000 users started from November 2017.

Company Profile

Number of Employees 300people Year of Foundation June 11, 2007
Representative Chikahito Terada Capital Fund 46,716,00000 JPY
Avg. age Gross Sales
Gender Ratio Industry Type IT・Telecommunication(Internet)
Telephone 03-6758-0033
Office 【Branches】<br>Kaisai branches<br>〒530-0004<br>2F, Manulife Place Dojima, 1-4-19 Dojimahama, Kita, Osaka, Osaka<br>TEL.050-1748-6633<br><br><br>Fukuoka<br>〒812-0011 <br>2F, NMF Hakataekimae building, 1-15-20 Hakataekimae, Hakata, Fukuoka<br>TEL.092-419-2733<br><br>Nagoya<br>〒460-0008 <br>3F, Sakai Center building, 3-13-20 Sakai, Chu ku, Nagoya, Aichi <br>TEL.050-1748-2733<br><br>Sapporo<br>〒060-0042 <br>9F, Keiwaodori building, 1-14-2 Odorinishi, Chuo ku, Sapporo <br><br>【Satelight offices】<br>Sansan Kamiyama Lab<br>Sansan Kyoto Lab<br>Sansan Nakaoka Lab<br>Sansan Sapporo Lab<br><br>【Subsidary companies】<br>Singapore: Sansan Global PTE. LTD.<br>128 Prinsep Street #01-01 Sin Thai Hin Building, 188655, Singapore<br><br>America<br>Sansan Corporation
Place of head office 150-0001
Tokyo Shibuya 13F, Aoyama Oval building, 5-52-2 Jingumae
Nearest station: Tokyo metro: Ginza line, Chiyoda line, Hazonmon line: Omotesando sta.
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Official website

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