# Career Opportunities at PT. Esta Indonesia: Shape the Future of the Global Edible Bird’s Nest Industry
For more than two decades, PT. Esta Indonesia has stood at the forefront of the global edible bird’s nest industry, supplying premium-grade products to international markets. Driven by a commitment to excellence and stringent global food safety standards—particularly those mandated by Chinese authorities—our advanced production facilities in Terboyo Industrial Park, Semarang, represent the pinnacle of modern manufacturing.
Navigating industry challenges has only strengthened our resolve. When regulatory shifts temporarily halted the market in 2011, our entirely natural production methods allowed us to prove the absolute purity of our harvest. By securing official legal certification from the Certification and Accreditation Administration of the People's Republic of China (CNCA), PT. Esta Indonesia proudly holds Registration Number 002, making us one of the country's pioneering and largest legitimate exporters to China.
By carefully managing our supply chain from farm to final consumer, we guarantee unmatched nutritional value and pristine quality in every batch of our renowned "Caviar of the East." To sustain our rapid global expansion, we are actively searching for dedicated professionals to join our dynamic workforce in Semarang, Demak, and Kendal.
## Current Job Openings at PT. Esta Indonesia
Explore our diverse career openings below and find the role where your expertise can make an immediate impact.
1. Production Supervisor (Location: Semarang)
* Qualifications:
* Bachelor’s Degree (S1) in Engineering, Mathematics, Statistics, Chemistry, or Food Technology.
* Minimum 2 years of supervisory experience, preferably within a manufacturing environment.
* Strong leadership capabilities with a conceptual mindset and the ability to multitask.
* Comprehensive understanding of Good Manufacturing Practice (GMP).
* Proven ability to review SOPs, oversee floor operations, and successfully drive team targets.
2. Export Marketing Supervisor (Location: Semarang)
* Qualifications:
* Fluent in Mandarin or English (Minimum TOEFL score of 550 or IELTS 6.0).
* Exceptional communication, interpersonal, and negotiation skills.
* Results-driven with a proven track record of meeting strict deadlines.
* At least 2 years of relevant experience in export operations, preferably in manufacturing.
* Bachelor’s Degree (S1) in any major.
3. Quality Control (QC) Supervisor (Location: Semarang)
* Qualifications:
* Bachelor’s Degree (S1) in Food Technology, Biology, Chemistry, or a related field.
* 2 to 3 years of QC experience, ideally within the edible bird’s nest, food processing, or export sectors.
* Deep familiarity with food safety and quality frameworks (GMP, HACCP, or ISO 22000).
* Prior leadership or supervisory experience is strongly preferred.
* Proficient in drafting SOPs, Work Instructions (WI), and robust QC documentation.
* Strong analytical, problem-solving, and cross-departmental coordination skills.
4. Research and Development (R&D) Staff (Location: Semarang)
* Qualifications:
* Bachelor’s Degree (S1) in Food Technology, Chemistry, Fisheries, or a related discipline.
* 1 to 2 years of experience in R&D, food processing, or process optimization (fresh graduates are welcome to apply).
* Working knowledge of GMP and HACCP guidelines.
* Strong analytical capabilities, troubleshooting skills, and a dedication to continuous improvement.
* Highly meticulous, detail-oriented, and results-focused.
5. PPIC Staff (Location: Semarang)
* Qualifications:
* Bachelor’s Degree (S1), preferably in Industrial Engineering, Industrial Management, or Mechanical Engineering.
* Minimum 1 year of hands-on experience in Production Planning and Inventory Control (PPIC).
* Solid grasp of production scheduling and inventory management methodologies.
* Proficient in Microsoft Office, with advanced skills in Excel.
* High level of accuracy, analytical aptitude, and deadline-driven focus.
* Strong collaborative and communication skills.
6 & 7. Maintenance Facility Technician (Locations: Semarang & Demak, Central Java)
* Qualifications:
* Male, minimum Vocational High School (SMK) graduate in Electrical Engineering, Mechanical Engineering, or related majors.
* At least 1 year of experience in General Affairs building or facility management.
* Practical knowledge of building maintenance and utility systems (electrical grids, HVAC, plumbing, generators).
* Capable of coordinating smoothly with external vendors.
* Strong troubleshooting skills paired with a disciplined, meticulous, and responsible work ethic.
* Able to excel both independently and within a team environment.
8. HRD Staff (Location: Demak, Central Java)
* Qualifications:
* Bachelor’s Degree (S1) in Psychology, Management, or a related field.
* Minimum 1 year of HR experience, preferably within a manufacturing setting.
* Well-versed in end-to-end recruitment, training execution, administrative workflows, and report generation.
* Active organizational background complemented by stellar interpersonal communication skills.
* Highly organized, trustworthy, and equipped with effective problem-solving abilities.
9, 10 & 11. Miniplant Supervisors (Locations: Boja-Kendal, Sukorejo-Kendal, and Ungaran, Central Java)
* Qualifications:
* Associate Degree (D3) or Bachelor’s Degree (S1) in Engineering, Mathematics, Statistics, Chemistry, or Food Technology.
* Minimum 2 years of experience in a comparable supervisory role, ideally within food and beverage manufacturing.
* Natural leadership traits accompanied by strategic thinking and multitasking proficiency.
Take the next bold step in your professional journey and contribute to a world-class enterprise that champions quality on the global stage. Submit your application today and grow alongside PT. Esta Indonesia.