Guardant Health · 16 hours ago
Clinical Laboratory Scientist (4x10 Th-Sun 9pm-7:30am)
Redwood City, CA
Full-time
Hybrid
Mid Level
$45/hr - $72/hrGuardant Health is a leading precision oncology company focused on guarding wellness and giving every person more time free from cancer. The Clinical Laboratory Scientist is responsible for performing high complexity laboratory testing on patient specimens, ensuring quality control, and interpreting results while complying with regulatory requirements.
BiotechnologyHealth CareHealth DiagnosticsOncologyTherapeutics
Responsibilities
Perform laboratory tests, procedures and analyses per the laboratory’s standard operating procedures
Review, interpret and report patient results in LIMS
Independently identify and troubleshoot high complexity problems that adversely affect the test performance
Perform, review and document laboratory quality control procedures
Document all corrective actions taken when test systems deviate from the laboratory’s established performance specifications
Perform and document routine preventive maintenance
Assist with training of new laboratory personnel
Maintain sufficient inventory of laboratory supplies for daily operations and prepare reagents required for testing
Perform and document reagent qualification per the approved protocols
Perform annual review of Standard Operating Procedures
Report all concerns of test quality and/or safety to the Laboratory Supervisor or Safety Officer
Participate in introduction of assay improvements, new assay configurations and validation
Perform other miscellaneous laboratory duties as assigned and assist others as time allows
Qualification
Required
Must possess an active, valid CLS or Clinical Genetic Molecular Biologist Scientist (CGMBS) license issued by the state of California
Bachelor of Arts or Science in Biomedical Laboratory Science, Clinical Science or related field
Working knowledge of local, state, and federal laboratory regulations
Able to integrate and apply feedback in a professional manner
Able to prioritize and drive to results with a high emphasis on quality
Ability to work as part of a team
Company
Guardant Health
Guardant Health is a precision oncology company that uses blood tests, data sets, and analytics to provide treatment to cancer patients.
Founded in 2012
1001-5000 employees
H1B Sponsorship
Guardant Health has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (38)
2024 (50)
2023 (40)
2022 (72)
2021 (57)
2020 (29)
Funding
Current Stage
Public CompanyTotal Funding
$2.53BKey Investors
Baillie GiffordSoftBank Vision FundOrbiMed
2025-11-05Post Ipo Equity· $284.4M
2025-11-05Post Ipo Debt· $350M
2023-12-21Post Ipo Equity· $90.7M
Leadership Team
AmirAli Talasaz
Co-founder and Co-Chief Executive Officer
Helmy Eltoukhy
Chairman and Co-Chief Executive Officer
Recent News
2026-01-12
Company data provided by crunchbase