Cloud Infrastructure Service Development Engineer

Application deadline date has been passed for this Job.
Full-Time Employee
  • Post Date: 2019-09-03
  • Career Level Others
  • Offerd Salary ¥4 - ¥6 Million
  • Experience 3 Years
  • Number of employee 1 person
  • Gender Required Both
  • Qualification Bachelor Degree
  • Working Hour 9:00 to 17:00
  • Trial Period 3 Months
Job Description

You will be involved in cloud infrastructure service development using OpenStack and GCP in a collaborative project with a major telecommunications company. 

[Ongoing project] 

-DevOps, a bare metal server in the service of a major telecommunications company, is the main business. 

Using the development method by Scrum, from design to development and operation is performed consistently. The team itself develops as a team by thinking and making it into a task. 

・ Provides exclusive hypervisor services built on bare metal servers. 

Development that provides multi-cloud environments such as Hyper-V, ESXi, and VMWware Cloud Foundation. Since it is built on a bare metal server, it will be developed using Scrum in the same way. 

We will form an agile team with development members of collaborating companies, and basically work at the other company. 

In addition, since there are many systems running on on-premises servers, comprehensive support including physical server operation and maintenance is required. 

[Main development environments] 

Technologies and knowledge used include orchestration technology such as OpenStack, control and operation technology for server hardware from multiple vendors, automatic deployment technology for various operating systems such as Linux, Windows and ESXi, vSphere and Hyper -V and other virtualization platform control technology, SDN (Software Defined Network) technology, etc. 

Baremetal server provisioning service and dedicated hypervisor service have OpenStack compatible APIs, and the backend is mostly developed independently.

The main development language is Ruby, ansible for building backend environments, and Jenkins for release and continuous testing.

Hiring requirements


Those who meet all of the following requirements: 

• Those who have experience in cloud design and construction such as AWS and GCP 

• Those who have experience in on-premises design and construction such as Linux 

• Those who have server-side development experience in open languages 

[ Welcome] 

・ Those who have experience in Ruby development

Treatment conditions and salary bonus

– Salary increase: Once a year (September) 

– Bonus: Twice a year (August / December) 

– Basic monthly salary: ¥ 250,000-500,000 

– Fixed overtime : Regardless of overtime, fixed overtime for 30 hours per month Allowance (50,000 to 100,000) paid 

– extra wage: additional paid for overtime over 30 hours


Various social insurances (health insurance, welfare annuity insurance, employment insurance, workers’ compensation insurance), full payment up to 30,000 yen for transportation expenses


Weekly holidays (Saturdays and Sundays), holidays, year-end and New Year holidays, paid holidays, summer holidays, Keio holidays, maternity leave, etc.

Selection process

Document selection-> primary interview-> secondary interview-> job offer 

* Screening details and flow are subject to change.