#256 Software Engineer [Mobile Network]


Publishing Date:2020/10/7
Tokyo | Permanent/Contract | ¥4.8 M - ¥5 M


[Company Information]

This company's focus is innovation towards achieving quality mobile networks with machine-assisted-optimization and eventually autonomous optimization system. They develop and utilize AI to solve not only mobile network performance problems, but also problems that our community or society bears.

Core businesses:

-Mobile communication network optimization

-Benchmarking service

-Development of tools related to the above businesses

[Job Description]

You will focus on the project towards improving mobile network performance and quality via network configuration data, big data, machine learning, etc. The current system is running on window server environments. You will also work on transforming the platform into Linux basis. You will contribute and lead the development of a semi-big data platform for data analysis and solution automation.


-Familiarity with Linux development environment

-Experience programming in Java

-Business Japanese level equivalent to N1

[Preferred Requirements]

-Graduated from computer science or related major

-3 year+ experience of Programming (Java, Phython, Perl, HTML5)

-2 year+ experience of big data platform using Hadoop, Hive, Spark and RDBM

Data mining skills


Salary: 4.8M - 5M JPY

Location: Tokyo

Employment type: Permanent or Contract

There are other allowances and benefits such as transportation cost, social insurances etc..