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Junior Chemist – Organic & Polymer Synthesis

Research & Development · Pasadena, California · Full time

All open positions

Location
Pasadena, CA
Department
Research & Development
Employment
Full time
Benefits
Health insurance

About the position

MoleculaX is seeking a motivated and detail-oriented Chemist to join our team. The successful candidate will support the development of advanced optoelectronic materials, including materials for perovskite solar cells and other emerging optoelectronic technologies.

This position involves hands-on laboratory work, with a primary focus on organic synthesis, polymer synthesis, material preparation, and experimental characterization. We are looking for someone who is proactive, responsible, eager to learn, and capable of working both independently and collaboratively in a fast-paced R&D environment.

Key responsibilities

What the role involves

  • Conduct organic synthesis and/or polymer synthesis to support the development of advanced optoelectronic materials.
  • Assist in the design, execution, and optimization of chemical synthesis procedures.
  • Perform material purification, characterization, and quality control.
  • Prepare samples and conduct laboratory experiments to evaluate material properties and performance.
  • Maintain accurate laboratory records, experimental data, and technical documentation.
  • Follow established SOPs and laboratory safety procedures.
  • Maintain a clean, organized, and safe laboratory environment.
  • Collaborate with team members to troubleshoot experimental challenges and improve research efficiency.
  • Support other R&D activities and projects as needed.
Qualifications & attributes

Who we are looking for

Qualifications

  • Bachelor's degree or above in Chemistry, Polymer Science, Materials Science, Chemical Engineering, or a related field.
  • Experience or a solid foundation in organic synthesis and/or polymer synthesis.
  • Hands-on laboratory experience is preferred.
  • Ability to follow technical instructions, established procedures, and laboratory safety requirements.
  • Legal authorisation to work in the United States — any valid work status is accepted.

Personal attributes

  • Proactive and self-motivated: takes initiative, identifies tasks that need attention, and actively seeks solutions.
  • Responsible and accountable: takes ownership of assigned tasks and follows through on commitments.
  • Detail-oriented: pays close attention to experimental procedures, data accuracy, and laboratory safety.
  • Organized and efficient: plans experiments effectively, manages time well, and maintains an orderly workspace.
  • Willingness to learn: open to new techniques, constructive feedback, and continuous improvement.
  • Reliable and professional: demonstrates consistency, integrity, and a strong commitment to work quality.

How to apply

Interested candidates are invited to submit their CV or résumé to contact@moleculax.com.