You will be responsible for construction management of industrial piping for new construction and renovation projects at petrochemical and petroleum refining plants. As a field supervisor in the construction department, you will instruct welders and piping workers from subcontractor companies, managing quality, schedule, and cost to complete projects within deadlines. Piping fabrication is done at our own factory, and the pipes are assembled on site. Most projects are at clients' sites in the Keiyo Industrial Zone, with a few regional projects per year requiring long-term business trips.

【Required Skills】
・Graduated from architecture-related (architecture, civil engineering, etc.) or mechanical engineering department. Technical college graduates are also acceptable.
・Japanese language ability N3 or above

【Preferred Skills】
・Experience in plumbing construction management

You will be responsible for civil engineering construction management, mainly for public institutions and public facilities. Work includes specialized civil engineering such as tunnel shield and propulsion construction projects.

【Required Skills】
・Graduated from architecture-related department (architecture, civil engineering). Technical college graduates are also acceptable.
・Japanese language ability equivalent to N2 or above
・Regular driver's license (AT license OK)

【Preferred Skills】
・Level 2 Construction Management Engineer

You will be responsible for construction management assistant duties at construction sites. Specifically, you will handle quality management, cost and cost management, process and deadline management, safety management, environmental management, creation and modification of construction drawings, public and administrative work, and other related duties. You will be employed as a full-time employee and dispatched as a temporary worker to external sites.

【Required Skills】
・University degree in architecture, civil engineering, electrical/electronic, mechanical engineering, etc.
・Passed N3 (JLPT or NAT-TEST)
・Willingness to learn
・Willingness to work in Japan for a long time to eventually handle site supervisor duties
・Willingness to take the national qualification exam for construction management engineer after 1.5 years of practical experience

You will be responsible for construction and safety management at sites such as steelworks and chemical plants.
No prior knowledge is necessary – you will learn after joining. Start by building communication with craftsmen and clients.

◎What does a construction manager do?
They plan and oversee construction to ensure it proceeds as scheduled.
You play a vital role in completing factory facility installations and repairs on time and with high quality.
Specifically, your tasks include ensuring the safety of on-site workers, managing their well-being, and checking whether the work is progressing as planned according to instructions and materials.
You'll begin with assistant tasks and gradually learn through working closely with craftsmen and clients.

- Graduate from an architecture-related department (Japanese vocational schools acceptable)
- Possess a driver's license
- Japanese language proficiency equivalent to N2 or higher

■ Manage foundation construction sites: cost estimation from drawings, material ordering, site checks, construction, transport of materials, internal sales meetings, client liaison, schedule management, CAD drawing.
※ Target: over 100 foundations/year, with a possibility of 10–15 projects starting per month.
※ Initially focused on office work (CAD, estimation), but field experience is also expected for knowledge acquisition.

★ Learn efficient and clean foundation techniques through construction-based product development.★

- Japanese level N3 or higher
- Driver’s license
- Able to commute by private car
- Able to use CAD (any software)

■ Manage construction works such as seismic reinforcements, new builds, and renovations.
■ Role suited for individuals with extensive experience.

[Details]
- Seismic inspection and supervision for new/renovation projects
[Background]
- In line with business expansion and aiming to be a one-stop solution in real estate, we are hiring to strengthen our construction division.
[Scope of change]
- Potential to be reassigned to other duties depending on aptitude and preference.

– Japanese proficiency equivalent to N2 or higher
– First-class construction management engineer license
– Driver's license required

- Site cleaning activities and photo documentation
- Coordination with subcontractors and craftsmen
- Liaison with architectural firms
- Internal coordination
- Attendance at foreman meetings, etc.


Support the site supervisor in construction management assistance work.

You’ll work closely with people in various roles, so communication and attentiveness are crucial.

- Japanese level equivalent to N2 or higher
- Possess 2nd-grade Civil Construction Management Engineer certification
- Valid driver's license

You will be responsible for managing construction sites. Under the site director, you will oversee whether the work is progressing according to plan and whether safety is ensured.
This position involves coordinating and adjusting activities on-site.

Since you will work with many professionals, communication skills and attention to detail are crucial.

Main Duties:
■ Meetings and instructions with clients and workers
■ Quality, safety, and schedule management on site
■ Cost management
■ Creating documents and drawings

- Japanese proficiency equivalent to N2 or higher
- Holder of 2nd-class Architect Construction Management Engineer
- Possess a valid driver’s license

You will be in charge of civil engineering site management for national, prefectural, and private projects.
Details:
・Project types include public facilities, highways, rivers, levees, bridges, embankments, and railway pavements.
・Duration: 1 year.
・Budget: ¥200M–¥500M.
・Main contractor ratio: 90%.
・Area: 50% Gunma, 50% Tochigi/Saitama.

Required Skills:
・Japanese proficiency N2 or higher
・Graduate in construction-related fields (architecture, civil engineering, etc.) domestic or overseas
・Practical experience in construction site management
・Holder of a regular driver's license
Preferred Skills:
・Holders of 1st or 2nd grade architectural site management engineer license

Manage civil engineering projects contracted by the company.
[Details] Types:
・Public facilities, highways, rivers, embankments, bridges, embankment works, railway paving.
・Duration: 1 year.
・Budget: ¥200M–¥500M.
・Prime contractor rate: 90%.
・Area: 50% in Gunma, 50% in Tochigi/Saitama.

・Japanese language proficiency N2 or higher
・Graduated from an architecture/civil engineering department (domestic or international)
・Experience in civil construction management
・Holds a standard driver’s license