Chemical Formulation & Product Development Engineer

MARENC; Jakarta Pusat; Vor Ort; IDR 300.000.000 - 420.000.000; Vollzeit

Zusammenfassung

PT Marenc International Technologies in Jakarta is seeking a hands-on Chemical Formulation & Product Development Engineer to join our technical team. This on-site role focuses on developing, optimizing and industrializing specialty chemical solutions for energy, water and industrial applications.

You will run laboratory formulation work, evaluate raw materials, design development programs, supervise technicians, and prepare product specifications and transfer documentation for manufacturing.

Qualifikationen

• Bachelor’s or Master’s in Chemistry, Chemical Engineering or related field.
• 3–6 years of hands-on formulation or product development experience preferred.
• Demonstrated practical experience in laboratory formulation development.
• Experience with surfactants, emulsions or related additives is highly desirable.

Aufgaben

• Develop, optimize and evaluate specialty chemical formulations.
• Conduct laboratory experiments, screening studies and performance evaluations.
• Evaluate surfactants, solvents, additives and raw materials.
• Prepare experimental formulations and maintain laboratory records.
• Design development programs and compare performance against targets.
• Support scale-up from lab formulation to pilot and manufacturing batches.
• Prepare formulation instructions, product specifications and transfer documentation.
• Supervise laboratory technicians during sample preparation and testing.

Kenntnisse

Formulation development

Laboratory experiments

Problem solving

English proficiency

Ausbildung

Bachelor's or Master's in Chemistry or Chemical Engineering

Jobbeschreibung

Chemical Formulation & Product Development Engineer

• Full-time, primarily on-site
• R&D & Formulation

PT Marenc International Technologies is seeking a hands-on Chemical Formulation & Product Development Engineer to join our technical team in Jakarta.

This is a core R&D position supporting the development, optimization and industrialization of specialty chemical solutions for energy, water and industrial applications.

The successful candidate will work directly with Marenc’s technical leadership on formulation development, laboratory evaluation, raw-material selection and preparation of products for manufacturing and commercial qualification.

Key responsibilities

• Develop, optimize and evaluate specialty chemical formulations.
• Conduct laboratory experiments, screening studies and performance evaluations.
• Evaluate surfactants, solvents, additives, functional ingredients and alternative raw materials.
• Prepare experimental formulations and maintain accurate laboratory records.
• Design structured development programs and compare formulation performance against defined targets.
• Conduct stability, compatibility and application-related testing.
• Troubleshoot formulation and product-performance issues.
• Support scale-up from laboratory formulation to pilot and manufacturing batches.
• Prepare formulation instructions, product specifications and manufacturing-transfer documentation.
• Work closely with suppliers to evaluate raw-material alternatives and technical information.
• Support preparation of TDS, technical specifications and other product-development documentation.
• Supervise and guide laboratory technicians during sample preparation and testing.
• Maintain confidentiality and disciplined control of proprietary formulation information.

Candidate profile

• Bachelor’s or Master’s degree in Chemistry, Chemical Engineering or a related discipline.
• Approximately 3–6 years of hands-on formulation or product-development experience preferred.
• Demonstrated practical experience in laboratory formulation development.
• Experience with one or more of the following is highly desirable:
  • Surfactants and surface-active formulations
  • Emulsions and demulsification systems
  • Dispersants and wetting agents
  • Industrial cleaning chemicals
  • Oilfield production chemicals
  • Water-treatment chemicals
  • High-salinity or difficult industrial fluid systems
  • Specialty performance additives
• Strong understanding of experimental design, formulation optimization and laboratory documentation.
• Able to interpret technical data and convert results into practical formulation improvements.
• Familiarity with laboratory safety and chemical handling requirements.
• Strong problem-solving ability and attention to reproducibility.
• Comfortable working in a fast-moving product-development environment.
• Working proficiency in English is preferred.