Interesting from here

検証×夢中 ソースコード×温故知新 チャレンジ×飛躍 コミュニケーション×成長

To prove reliability of semiconductor products. That's what we, Tera Probe, do.
The answer to fill in the blanks is up to you.
Find your “interesting”

Uncompromising Pursuit × Challenge for Innovation



About Us

Training Program

Employee Benefits

Our Sites

Our Member


We Want

To enjoy changes leads to your growth
In the semiconductor industry, where technological innovation and environmental changes are rapid, new challenges are always required. We are looking for people with whom we can share our desire to enrich people's lives through semiconductor testing and who will continue to grow together with the company.

A person who is highly motivated to grow and keeps challenging.
In order to continue responding to keep up with changes, it is important to be always motivated to improve your knowledge and skills.
With the support of your supervisors and seniors, let’s challenge something new with curiosity.

A person who can act with understanding on diverse ideas
We are looking for a person who can act with respecting a variety of cultures and values, and accepting different viewpoints and ideas,in communication with domestic and international customers, suppliers, and group companies.

A person who can confront the work at hand with sincerty and put in a lot of effort.
Semiconductor testing is like a behind-the-scenes work. Sometimes we have to work steadily until one task is completed.
Your steady and repeated efforts will earn you the trust of those around you and lead to good results of your work.



  • What are the qualifications for application?

    Applicants for new graduate recruitment in 2024 must have graduated or completed or be expected to graduate from a 4-year university, graduate school, or technical college by the end of March 2024 without any permanent employment experience.
    For other graduates with employment experience, we are recruiting as a career recruiter.

  • Do you hire non-Japanese nationalities?

    We have no restrictions on nationality. Anyway, you must have the Japanese language skills to communicate smoothly with Japanese people regardless of position.

  • How do I apply?

    You can entry through the entry form on our website.
    Please note that we do not accept applications by mail or fax.

  • What is the application process?

    We will contact each applicants individually.
    For new graduates, please attend our company information session, which we hold at any time.

  • What kind of the training program the company will provide?

    We will provide the training program at each division and level.
    For details, please click the link below.

    Training program

  • Is there any possibility that I will have to be transferred to other locations?

    While we have offices in Yokohama and Kumamoto, it is not highly likely that you will be relocated to any other location due to the different roles of each divisions at which they are located. A part of the divisions may require relocation outside of our offices or long-term business trips, depending on customer requirements and the type of business with our customers.

  • Are dormitories available?

    For those who meet certain criteria, the company will provide rented housing as a dormitory.
    For details, please click the link below.

    Employee Benefits

New graduate

  • Can I request the location and job type for work?

    We will set an interview session to hear from you your desire before joining the company and during the newcomer training program.

  • How is the division I belong to determined?

    After approximately one month of newcomer training program, we will determine it based on your major, aptitude, and wishes, as well as the composition of number of employee in each division. Therefore, in some cases, the decision may differ from your wishes.

  • Is there anything I should do before joining the company?

    We recommend that you try something you have never done before, which may cause you to become more responsive as a business person in various situations in the future.

  • Can I talk with employees during my hiring process?

    We provide an opportunity for you to communicate with senior employees during information sessions and during the application process.