Benefits:

401(k)

401(k) matching

Bonus based on performance

Competitive salary

Dental insurance

Health insurance

Opportunity for advancement

Paid time off

Vision insurance

Job Title: Polarized Light Microscopist

Location: Redding, CA

Employment Type: Full Time, Monday – Friday, 8:30 AM to 5:00 PM

Job Summary:

We are seeking a detail-oriented and highly skilled Polarized Light Microscopist (PLM) to join our rapidly growing team. The ideal candidate will be responsible for performing microscopic analysis of materials using polarized light microscopy techniques to identify and quantify asbestos percentages with bulk building materials. This role requires strong analytical skills, technical precision, and the ability to interpret complex optical properties.

Key Responsibilities

• Perform qualitative and quantitative analysis using polarized light microscopy (PLM).

• Identify minerals, fibers, and crystalline materials based on optical properties.

• Interpret birefringence, refractive index, pleochroism, extinction angles, and interference figures.

• Document findings clearly in laboratory reports

• Maintain and calibrate all lab equipment.

• Follow laboratory quality control protocols and safety procedures.

• Collaborate with cross-functional teams

• Ensure compliance with applicable regulatory and accreditation standards (e.g., ISO, EPA, OSHA, NVLAP, CAELAP where applicable).

Qualifications

Desired:

• Bachelor’s degree in Geology, Materials Science, Chemistry, Forensic Science, or related field.

• 1-2+ years of hands-on experience in polarized light microscopy.

• Strong knowledge of optical mineralogy and crystallography.

• Experience preparing and analyzing unknown samples.

• Proficiency in laboratory documentation and reporting.

Preferred:

• Experience with asbestos analysis (NIOSH 582E, EPA 600/R-93/116, CARB 435)

• Laboratory Information Management System (LIMS) experience.

• Professional certifications related to microscopy or materials analysis.

Skills & Competencies:

• High attention to detail

• Strong analytical and problem-solving skills

• Excellent written and verbal communication

• Ability to work independently and others and meet deadlines

• Commitment to laboratory safety and quality standards

Compensation & Benefits:

• Competitive salary based on experience

• Health, dental, and vision insurance

• Matching 401K up to 5%

• Paid time off and holidays

• Career advancement opportunities

How to Apply

Please submit your resume and a brief cover letter outlining your relevant experience to reporting@pellabs.com