# Career Opportunities at PT Nusantara Building Industries (PT NBI): Latest Job Openings and Recruitment Guide
Securing a stable and rewarding career in the manufacturing sector requires aligning with a forward-thinking organization. PT Nusantara Building Industries (PT NBI) stands as a prominent national private enterprise specializing in high-grade building materials. Established in the middle of 2003 and headquartered in Demak, Central Java, the company has consistently pioneered innovative construction solutions across Indonesia.
Whether you are an entry-level technician, an experienced professional, or a seasoned supervisor, PT NBI offers dynamic career pathways. Review the comprehensive details below regarding available positions, specific qualifications, and the application process to join this expanding industry leader.
## Company Profile and Innovation Legacy
Operating from its integrated headquarters and manufacturing plant at Jl. Raya Semarang – Demak Km. 17, PT NBI has revolutionized the Indonesian building materials market through continuous product evolution:
* 2003: Commenced operations producing symmetrical corrugated chrysotile-cement sheeting under the trusted brands Nusa 6, Nusa 11, and Nusa 14.
* 2005: Introduced eco-friendly, non-asbestos innovations by manufacturing flat Calcium Silicate sheets branded as Nusaboard and Nusaplank.
* 2009: Launched Nusalux, marking the introduction of the very first Calcium Silicate Texture in Indonesia.
## Current Job Vacancies at PT NBI
PT Nusantara Building Industries is actively seeking dedicated, skilled professionals across three primary employment categories: Operators, Staff, and Supervisors.
1. Operator Level Positions
This category covers hands-on technical, logistical, and security roles essential for daily plant operations.
* Available Roles: Technical Support, Sales, Mechanical, Electrical, Quality Control, Operating Assistant, Forklift Operator, Loader Operator, Loading Security Guard, and Truck Driver.
* General Qualifications by Role:
* Technical Support / Craft Roles: Male, vocational high school (SMK) background in Building Engineering, Construction, Concrete Steel, Woodworking, or Property Craft. Willingness to travel out of town may be required.
* Electrical & Mechanical Support: Male, SMK background in Electrical Power Engineering, Industrial Electronics, Audio Electronics, Machining, or Welding. Must be ready to work in shifts.
* Quality Control: Open to male and female applicants with an academic background in Science (SMA IPA) or Industrial Chemistry.
* General Operators & Loaders: Open to male applicants with a high school diploma (SMA/SMK) across all majors. Must be prepared for shift work.
Security Personnel: Open to male applicants with a junior high school education (SMP) and a valid Gada Pratama* security certification. Shift work required.
Truck Drivers: Male applicants with an SMP education, holding a valid Class B1 Driver's License (SIM B1*), with verified driving experience operating COD and Tronton trucks. Ready for shift schedules.
Forklift & Loader Operators: Male applicants possessing a valid Operator License (SIO*) and proven equipment-handling experience.
* Placement Locations: Primarily Demak, with specific Sales positions extending to Semarang, Solo, and Banyumas.
2. Staff Level Positions
Professional desk and field roles designed for specialists looking to drive administrative, technical, and operational excellence.
* Available Roles: Accounting & Finance Staff, HRD Staff, IT Staff, RnD Specialist, Clinic Nurse, QMS Inspector, Process Control, Sales, Occupational Health and Safety (K3L) PT Field Staff, Mechanical PT Staff, and Electrical PT Staff.
* General Qualifications:
* Education Requirements: Diploma (D3) or Bachelor’s (S1) degrees tailored to the specific department (Accounting/Tax, Psychology/Law, Informatics/Information Systems, Chemical Engineering, Industrial Engineering, MIPA, Civil Engineering, Nursing, Environmental Engineering, Public Health, Mechanical/Electrical/Mechatronics/Automotive Engineering).
Mandatory Certifications: Hiperkes certification is required for Clinic Nurses, while General Occupational Health and Safety (AK3 Umum*) certification is mandatory for K3L Staff.
* Work Arrangements: Specific roles require out-of-town travel (Civil Engineering and general Sales) and shift rotations (Nursing, QMS, Process Control, K3L, and Engineering staff).
* Placement Locations: Demak is the primary hub, with regional placements available for Sales positions in Semarang, Solo, and Banyumas.
3. Supervisor Level Positions
Leadership positions responsible for overseeing plant productivity, equipment reliability, and team performance.
* Available Roles: Utility Supervisor, Production Supervisor, Mechanical Supervisor, Engineering Foreman, and Production Foreman.
* Qualifications and Experience:
* Educational Background: D3 or S1 degree in Mechanical Engineering, Electrical Engineering, Mechatronics, Automotive Engineering, Heavy Equipment Engineering, Industrial Engineering, Chemical Engineering, or MIPA.
* Experience Threshold: A minimum of 5 years of professional experience is required for Supervisors (1–3), and 3 years for Foremen (4–5). Candidates must demonstrate a proven track record of leading a team of at least 10 personnel.
* Work Schedule: Shift flexibility is mandatory for Foreman positions.
* Placement Location: Demak facility.
## Required Application Documents
To ensure your application is reviewed promptly by the recruitment committee, prepare and compile the following digital or physical documents:
1. Formal Application Letter (Surat Lamaran)
2. Curriculum Vitae / Resume (Daftar Riwayat Hidup)
3. Photocopy of National ID Card (KTP) and Family Card (KK)
4. Photocopy of Diploma/Certificate (Ijazah)
5. Photocopy of Academic Transcript or National Exam Results (SKHU)
6. Recent 3x4 Photograph
7. Photocopy of COVID-19 Vaccination Certificates (Dose 1, 2, and Booster)
8. Certificate of Past Employment (Surat Pengalaman Kerja – if applicable)
9. Relevant Supporting Certificates (e.g., SIO, SIM B1, Gada Pratama, AK3 Umum)
## How to Apply
Take the next step in your professional journey by submitting your complete application package. You can send your physical files or digital documents directly to the official recruitment channel of PT Nusantara Building Industries:
* Office Address: PT. Nusantara Building Industries, Jl. Raya Semarang Demak KM. 17, Ds. Wonokerto, Kec. Karangtengah, Kabupaten Demak, Jawa Tengah.
* Telephone Inquiries: 0291-686050
* Official Recruitment Email: [email protected]