# Career Opportunities at PT Perusahaan Industri Ceres (Delfi Group)
Finding a workplace that combines industrial excellence with continuous professional development is essential for building a thriving career in modern manufacturing. As an established market leader in the confectionery sector, PT Perusahaan Industri Ceres—operating under the renowned Delfi Group—stands at the forefront of chocolate production across Southeast Asia. Renowned for flagship household brands such as Delfi, Chunky Bar, Top, and Ceres sprinkles, the enterprise maintains an uncompromising commitment to international standards, evidenced by comprehensive accreditations in ISO 9001, ISO 22000, HACCP, OHSAS 18001, and Halal certification.
To support sustained operational expansion and technical innovation, the company is actively recruiting talented professionals across engineering, operations, and human resources. Explore the open roles below to find the ideal match for your technical expertise and career aspirations.
## Available Job Openings and Key Responsibilities
1. Automation Engineering Manager
The Automation Engineering Manager will spearhead technological upgrades, modernize control architectures, and elevate factory floor productivity through automated systems.
Key Responsibilities
* Design and implement advanced automation frameworks to optimize line output and operational reliability.
* Formulate cost-effective automation strategies for both greenfield systems and existing manufacturing equipment.
* Supervise engineering teams, manage departmental capital expenditures (CapEx), and deliver project milestones on schedule.
Candidate Profile
* Bachelor’s Degree in Mechanical, Electrical, or Mechatronics Engineering.
* Minimum of 8 years of hands-on industrial automation experience.
* Proven leadership background with advanced project management credentials.
* Prior technical leadership within high-speed food and beverage (F&B) manufacturing is highly advantageous.
2. Human Resources (HR) Administrator
The Human Resources Administrator ensures frictionless HR data flow, managing foundational personnel workflows and workforce reporting.
Key Responsibilities
* Administer day-to-day HRIS modules covering attendance tracking, leave requests, overtime logs, and payroll support data.
* Compile and deliver regular analytical reports concerning headcount, absenteeism, turnover, and workforce performance indicators.
* Organize statutory labor documentation and handle mandatory employment filings for regulatory compliance.
Candidate Profile
* Diploma or Associate Degree in Information Systems, Informatics, Business Administration, Management, or an aligned discipline.
* Advanced proficiency in collaborative data suites, specifically Google Sheets, Google Docs, and Google Slides.
* Hands-on familiarity with enterprise resource planning tools, particularly SAP, is an added advantage.
3. Packaging Engineer
The Packaging Engineer plays a critical role in packaging integrity, machinery synchronization, and material testing across active production lines.
Key Responsibilities
* Oversee trial runs, site acceptance tests, and commissioning procedures for primary and secondary packaging machinery.
* Identify bottlenecks to drive continuous line performance and reduce packaging waste.
* Maintain rigorous technical documentation, standard operating guidelines, and validation reports.
* Coordinate cross-functionally with manufacturing, quality assurance, and procurement departments.
Candidate Profile
* Bachelor’s Degree in Industrial Engineering or Mechanical Engineering.
* Strong digital proficiency with data management tools like Microsoft Excel and Google Sheets.
* Solid verbal and written English communication skills for technical reporting.
4. Production Supervisor
The Production Supervisor oversees daily shifts, ensuring that manufacturing schedules, quality parameters, and plant safety regulations are executed seamlessly.
Key Responsibilities
* Supervise daily processing lines to secure targeted throughput while meeting quality benchmarks.
* Structure shift schedules, allocate human resources strategically, and supervise line workflows.
* Enforce factory-floor compliance with sanitation, personal hygiene, and safety regulations.
Candidate Profile
* Bachelor’s Degree in Food Technology, Chemical Engineering, or Industrial Engineering.
* Working knowledge of Good Manufacturing Practice (GMP), FSSC 22000, ISO 45001, and ISO 14001 frameworks.
* Competent in data reporting via Google Sheets.
* Demonstrated supervisory aptitude, capable of mentoring teams and delegating tasks effectively.
* Professional English proficiency (oral and written).
* Full willingness to work on a rotating three-shift schedule.
5. Production Machine Operator
Machine Operators are the frontline champions of plant consistency, responsible for direct machine handling, initial adjustments, and output tracking.
Key Responsibilities
* Operate, oversee, clean, and run assigned production machinery in strict alignment with Standard Operating Procedures (SOPs).
* Monitor production quality to hit daily capacity quotas without defects.
* Compile shift reports documenting unit volume, raw material yields, and technical downtime.
Candidate Profile
* Vocational High School diploma in Mechanical Engineering with at least 2 years of proven manufacturing operator experience, OR a Diploma (Associate Degree) in Mechanical, Electrical, Industrial, or Manufacturing Engineering (fresh graduates are encouraged to apply).
* Sound understanding of Good Manufacturing Practice (GMP) alongside Occupational Health and Safety (OHS) principles.
6. Instrumentation and Calibration Technician
This role is centered on maintaining precision measurement tools, ensuring process accuracy, and fine-tuning automated industrial loops.
Key Responsibilities
* Calibrate, verify, and fine-tune factory scales, temperature sensors, flow meters, and sensitive instrumentation.
* Perform proactive preventative maintenance and systematic troubleshooting across sensors, PLC interfaces, and control loops.
* Maintain thorough logs of calibration certificates, field deviations, and remedial actions.
Candidate Profile
* Vocational High School Diploma or Associate Degree in Mechatronics, Industrial Electronics, or Instrumentation Engineering.
* At least 1 year of direct experience handling calibration and process instrumentation is preferred.
* Flexibility and readiness to work within a standard three-shift manufacturing framework.
7. Machine Maintenance Technician
The Machine Maintenance Technician acts quickly to maintain production up-time, executing repairs across high-volume processing and utility systems.
Key Responsibilities
* Carry out scheduled servicing and rapid breakdown repairs to mitigate unplanned production stops.
* Complete daily, weekly, and monthly mechanical, hydraulic, and electrical inspections.
* Track maintenance interventions, support spare parts inventory management, and document technical root causes.
Candidate Profile
* Vocational High School Diploma or Associate Degree in Mechanical, Electrical, or Mechatronics Engineering.
* Practical maintenance experience within a food-grade industrial setting is strongly preferred.
* Comprehensive knowledge of Good Manufacturing Practice (GMP) and safe industrial maintenance protocols.
* Prepared to work flexibly on a three-shift roster.
## Recruitment Information and Next Steps
PT Perusahaan Industri Ceres is dedicated to fair, merit-based selection standards throughout the hiring process. Due to the high volume of applications received, only candidates whose credentials align closely with the position requirements will progress to the interview phase. Shortlisted applicants will be contacted directly by the talent acquisition team through official corporate channels, including telephone calls, WhatsApp, or formal email correspondence.