QC Chemist: Precision Testing for Critical Minerals

Stanford Climate Ventures; Boulder (CO); On-site; USD 68,000 - 80,000; Full time

Benefits offered by this job

401(K)

Medical, Dental, Vision plans (or eq.)

Flexible Time Off

Paid Parental Leave

Paid Sick Leave

Company Holidays

Job summary

Alta Resource Technologies seeks a motivated QC Chemist to join our Analytical team in Boulder. You will execute quality control activities for incoming materials and finished products, ensuring compliance with specifications and proper documentation.

The successful candidate will have hands-on laboratory experience, strong attention to detail, and familiarity with QC workflows. This full-time on-site role supports material qualification, release activities, and continuous documentation

Qualifications

• B.S. in Chemistry, Biochemistry, Biology, Materials Science, or related field.
• 2–5 years of relevant laboratory, QC, or manufacturing support experience.
• Experience executing established QC procedures and workflows.
• Familiarity with raw material qualification, sample handling and QC documentation.
• Strong attention to detail, organization, and data integrity.
• Effective written and verbal communication across lab teams.

Responsibilities

• Perform qualification testing of incoming proteins, reagents, and other critical raw materials using approved analytical and biochemical workflows.
• Prepare, handle, and stage samples and materials according to defined procedures.
• Support repeat testing, confirmatory testing, and investigations for atypical or out-of-specification results.
• Maintain complete and accurate QC records, test forms, material qualification documentation, and sample traceability.

Skills

QC testing

Documentation

Quality control

Laboratory safety

Data integrity

Cross-functional collaboration

Education

B.S. in Chemistry

Chemistry-related degree

Tools

LIMS/ELN

Chromatography

UV/Vis

Titration

Job description

Alta Resource Technologies seeks a motivated QC Chemist to join our Analytical team in Boulder. You will execute quality control activities for incoming materials and finished products, ensuring compliance with specifications and proper documentation.

The successful candidate will have hands-on laboratory experience, strong attention to detail, and familiarity with QC workflows. This full-time on-site role supports material qualification, release activities, and continuous documentation