NSS by the numbers

87yrs
Since founding
120days
Annual holidays
77%
Paid leave usage
4months
Bonus (FY2025)
~140
Employees

A word from the President

President & CEO Tsuyoshi Nakamachi
President & CEO

Tsuyoshi Nakamachi

Since our founding in 1939, N・S・S Co., Ltd. has spent more than 70 years manufacturing precision parts and gauges. From 1990 onwards we shifted our focus to spindles for machine tools, and our reputation as a spindle manufacturer has grown steadily along with our business performance.

We are also highly regarded in the industry as a company that delivers high-precision products derived from our gauge manufacturing expertise. Today we supply not only the machine tool market but also semiconductor manufacturing equipment, IT, industrial machinery, aerospace, medical devices, optical-component manufacturing equipment, construction machinery, and energy & environmental industries — and our target markets continue to expand. As the company grows, more advanced product-making is demanded of us. To meet those demands, we must strengthen our infrastructure, accelerate IT adoption, and elevate our technical development capabilities. Above all, securing exceptional talent is one of our most important challenges.

We're waiting for your fresh energy.

Open positions

  • Manufacturing

    New gradMid-career

    Parts mfg / Assembly engineer / CAD-CAM engineer

    NC lathe, machining center, NC grinder operation; spindle assembly

  • Engineering

    New gradMid-career

    Design

    R&D and design of spindles and related equipment

  • Sales

    New gradMid-career

    Sales

    Order handling, new customer development

  • DX

    New grad

    DX Engineer

    Internal systems management, infrastructure, and transformation

  • Production Control

    New gradMid-career

    Production planning

    Production planning, process setup, procurement

  • Quality Assurance

    New gradMid-career

    Quality Assurance

    Product inspection and quality control

Employment details

Initial assignment
Department assignment is finalized after a three-month training program.
Base salary (starting)
High school¥190,000Vocational / Junior college¥206,000Technical / Bachelor's¥230,000Master's¥270,000Doctorate¥310,000

Annual raise (May) / Bonus: 4 months (FY2025 actual)

Allowances
Retirement plan (corporate-type DC / SME retirement aid) / Overtime / Improvement-proposal pay / Commuting (up to ¥17,000)
Working hours
8:00–17:00 (1-hour break) ※ Overtime is opt-in
Holidays & leave
Sundays / Company calendar holidays / Paid leave / Bereavement leave / Year-end / Golden Week / Summer 120 days annual holidays (plus 2 designated paid leave days), 77% paid-leave usage rate
Benefits
Employee parking / Company trip (October) / B.League tickets / J.League tickets / Katakai fireworks reserved seating
Training
Internal and external training offered. Public certification course and exam support available.

Application process

Graduates

  1. Apply via the application form
  2. Factory tour (optional)
  3. Selection (interview, written test) — aptitude test in advance
  4. Offer

Mid-career

  1. Apply via Hello Work Ojiya
  2. Document screening
  3. Selection (interview, written test) — aptitude test in advance
  4. Offer

We look forward to your application