SIer Business Division Our SIer Business

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About our SIer Business Division

In our SIer Business, we mainly engage in contracted system development, in-house product development, and project development support.

In contracted system development, we implement a comprehensive scope of systems that meet our clients' requests - from planning and design to operations.
Rather than through planning competitions, we also develop in-house services that are planned and built from scratch by our employees.

Since our establishment, we have been flexibly supporting our clients' development projects.

We also accept consultations on application development and infrastructure construction, so please feel free to reach out to us.

System planning and design

System Planning and Design

We deliver on our clients' requests through extensive planning and proposals for system development including requirements definition, design, testing, and operational maintenance systems.

We also provide operational maintenance and aftercare customized to various situations.
We engage in a broad spectrum of development activities, from requirements definition to operational maintenance, including open business systems, web systems, smartphone apps, and B2C web services as well as hardware-dependent general-purpose machines and control systems.

We do not restrict ourselves in terms of industry - regardless of the development method, whether waterfall or agile, we are expanding across all areas such as government, telecommunications, manufacturing, logistics, finance, medical care, internal services, social gaming, etc.

We also perform numerous server-side infrastructure operations (capacity planning, etc. ) for B2C services and the like.

Infrastructure design and operation

Infrastructure Design and Operation

We realize our clients' requirements through exhaustive planning and proposals for infrastructure requirements definition, design, construction, testing, and operational maintenance systems.

We also provide operational maintenance and aftercare tailored to various situations.
We provide a broad range of services from the design and construction of infrastructure for server systems, network systems, and security systems across all industries to operational maintenance.

We accommodate a diverse array of operations for various types of businesses including development, infrastructure, in-house products,
contracted systems, and Salesforce.

  • System development using Java/PHP/C#/Ruby/Python etc.
  • System development using various frameworks associated with programming languages
  • Smartphone application development using Android-Java, Swift, kotlin, Objective-C, etc.
  • Installation, customization, and operational support for various Salesforce services
  • Design and development of server infrastructure using Linux, Unix, Windows
  • Design and development of virtual environments using VMware, Hyper-V, etc.
  • Design, construction, operation, and maintenance of network infrastructure using products from various manufacturers, etc.
  • Security monitoring services using Zabbix, Nagios, etc.
  • Construction, operation, and maintenance of in-house on-premise and cloud servers