Software Engineer
- Posted in Feb. 2026
- Tokyo
- Hybrid(upon agreement)
- Visa
Overview
Yokogawa Rental & Lease’s core business operates the rental of IT equipment and measurement instruments. Our company offers a Device as a Service (DaaS) model, which ships rental devices directly to users and enables quick setup and same-day deployment through Windows Autopilot.
Our Software & Service division drives the development of Cotoka, our in-house platform that also supports non-PC device rental, which ships rental PCs directly to users and enables quick setup and same-day deployment through Windows Autopilots.
Built on a proprietary ID management system, Cotoka continues to evolve as a flexible and scalable foundation for delivering innovative digital services.
The division also develops software such as Flex Work Place, which supports secure and comfortable working environments for enterprises and research institutions.
Key Outcomes
You can expect to achieve the following outcomes and growth after joining our company:
- Participate in software development processes such as design, implementation, testing, and improvement as a member of the development team.
Depending on your strengths and interests, you may also pursue a career path as a Cloud Infrastructure Engineer or Customer Success Engineer. - Gain broad experience across the end-to-end in-house development cycle, from requirement definition to release and maintenance.
- Build a solid technical foundation by understanding product and service development workflows and applying practical engineering skills (e.g., creating sample programs with Visual Studio).
Responsibilities
As a Software Engineer, you will design, develop, and operate software solutions that support our DaaS business and digital workplace products.
Cotoka for PC
- Develop systems that deliver PCs directly to users through the DaaS model
- Automate setup and same-day deployment using Windows Autopilot
- Maintain and enhance the Cotoka platform that supports DaaS operations
Cotoka Platform
- Develop and extend Cotoka, our proprietary platform built with an in-house ID management system to enable flexible and efficient device and service management
- Promote standardization and automation to scale service delivery
Flex Work Place
- Develop features for Flex Work Place, a software solution enabling secure and seamless work for all users
- Collaborate with the team to enhance functionality and user experience
Requirements
| Must-have |
|
|---|---|
| Nice-to-have |
Cotoka for PC / Cotoka Platform
Flex Work Place
|
| Language Proficiency |
|
Location & Work Style
| Work Location | Tokyo(Musashino Office) |
|---|---|
| Work Style |
Hybrid(upon agreement) *Remote work may be arranged depending on business needs and team structure. |
| Office Attendance | Approx. 0–3 days per week |
Salary & Allowances
| Salary |
|
|---|---|
| Allowances |
|
| Bonuses | Twice a year |
How to Apply
Application documents:
- Resume (required)
- Work history, portfolio, or source code links (optional)
Languages:
- Application documents: English or Japanese
- Interviews: English or Japanese (translation app acceptable)
About the Team
With over 20 years of experience in Windows programming, our team is planning to leverage its deep expertise in device control to develop innovative digital services that combine the best of on-premises and cloud environments.
We’re expanding our development team and welcome individuals eager to take on new technologies and challenges.
If you’re ready to grow with us, we’d love to have you on board.
Apply to Yokogawa Rental & Lease
Build your career where your skills matter and your individuality thrives
— join us and shape what’s next