HENNGE, one of the first IT ventures headquartered in Tokyo, Japan, is at the forefront of the evolving workplace. Our product, HENNGE One, is the number one cloud security service in Japan. We empower our customers to adopt flexible work styles and securely access their work through the power of the cloud.
Our mission, “Liberation of Technology”, is to provide technologies of tomorrow to solve problems of today. By providing these solutions to as many people as possible, we strive to change the world for the better.
Although HENNGE is a Japanese-affiliated company, its members come from diverse backgrounds, including race, religion, language, upbringing, work experience, and values. HENNGE has been focusing on recruiting foreign nationals for engineering and other positions, and currently more than 20% of the entire employee base is made up of foreign nationals. With this background, the official language of the company was changed to English in 2016, and both Japanese and English are spoken in the office, creating an environment in which you can feel global just by being in the company.
Because each of us is different in this way, we have a flat and open environment without any boundaries of "difference. ” This environment leads to a corporate culture that honestly appreciates and supports each other's actions and people who take on new challenges.
The Productivity Section is a team that supports engineers within the development division to thrive. The section involves various tasks within the division, such as planning and operating internal events, as well as handling a wide range of responsibilities like engineer recruitment, onboarding, and education.
In this position, we expect you to start by assisting with planning and operating internal events and supporting data management within the department. As you progress, we hope you will be actively involved in expanding internal content for engineers and contributing to the planning and development of events.
While most communication within the development team is conducted in English, this position will require Business level Japanese. If you have an interest in English and want to work while learning and applying it, this is the perfect environment for you! We welcome applications from individuals who are enthusiastic about working together to explore work processes and actively propose ideas and suggestions for improving our operations.
Part-timer: Assistant of Productivity Section
Minimum Qualifications
10 hours/ week (e.g. 2 days/week-ish, 4-5 hours/ day)
Must work on Friday work at office (negotiable due to unavoidable matters during the working period.) Another working day is negotiable.
Shibuya Office (Onsite)
1800 JPY/ hour
Any day of the week except workdays, every Saturday and Sunday, national holidays, December 29th- January 3rd

Previously HDE, Inc., HENNGE is a leading cloud-based security provider in Japan. We deliver an additional security layer to companies which are willing to move their systems to the cloud. Our service HENNGE One owns over 74% of market share in Microsoft Office 365/Google Apps targeted security service area in Japan.