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Clinical Laboratory Scientist

|  Posted On: Aug 3, 2026

location:Santa Rosa, CA 95403

Duration:4 Months, Contract

mode of work:On-site

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Job Summary

Job Title:  
Clinical Laboratory Scientist
Posted Date:  
Aug 3, 2026
Duration:  
4 Months, Contract
Shift(s):  

14:00 - 22:00

Salary ($): 
48.21 - 52.00 per Hourly (compensation based on experience and qualifications)
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Talk to our Recruiter

Name:
 
Nikita Mishra

Email:
 
nikita@rangam.com

Phone:
 
609-363-2838

Description

Monday - Friday - 2nd shift 

2.00 PM to 10.00 PM

RESPONSIBILITIES:

  • Adequately display the knowledge and ability to carry out approved tests to comply with department objectives and state of California and CLIA requirements
  • Perform laboratory tests in accordance with laboratory standard procedures, applying knowledge, expertise, and sound judgement in final review and certification of results prior to release.
  • Safely handle hazardous materials observing all safety rules and regulations to mitigate underlying risk of exposure to self and others.
  • Promptly report incidents, near misses and chemical spills to EH&S.
  • Apply high quality scientific techniques to challenge test results and prove their accuracy and validity and, ensure they are defensible.
  • Review calibration and QC results to ensure they meet specification limits and that appropriate corrective actions are taken to achieve acceptability prior to releasing any donor test results.
  • Investigate inconsistent lab results and inform the appropriate group of the observed inconsistencies so that appropriate corrective actions are taken – including halting production if necessary.
  • Monitor QC performance for shifts and/or trends and recommend corrective actions as necessary.
  • Clean and maintain analytical equipment to manufacturer specifications, assist with troubleshooting as necessary and, calibrate acceptably prior to use per CLIA requirements.
  • Maintain proper documentation for calibration, QC acceptance, equipment maintenance, specimen handling, and results certification as required.
  • Assist in investigations into specimen handling procedures, analytical testing, production issues and other quality incidents as required by the department manager.
  • Assist in the development and approval of Standard Operating Procedures and protocols for the department.

Clinical Laboratory Scientist Job Description

  • Provide assistance, supervision, training and support for Unlicensed Testing Personnel and certify their continued competency per state requirements.
  • As applicable, attend seminars and obtain training as necessary to maintain and improve professional knowledge and to satisfy continuing education requirements for state of California CLS licensing.
  • Follow all new and revised lab procedures as directed by the Department Manager, General Supervisor, Technical Supervisor or Lab Director.

Supervisory Responsibilities:

  • Provides general or direct supervision of Lab General personnel and general Clerical Personnel as required according to lab law and regulations in the absence of the Department Manager, General Supervisor and Lab Director
  • Functions as a Technical Supervisor according to CLIA regulations and assists the Quality team with Quality Assurance and Performance Improvement activities consistent with the Laboratory Quality Plan.

BASIC QUALIFICATIONS | EDUCATION:

  • Must be licensed by the state of California under BPC, Chapter 3 as a Clinical Laboratory Scientist (Generalist or Toxicologist or, Chemist).

MUST HAVE Bachelors’ Degree in Science.

  • Preferred: Minimum 2 Years’ Experience in a toxicology laboratory working with mass spectrometry, but will accept 5 years of general clinical laboratory experience with knowledge of toxicology.
  • Must have pipetting and computer skills, able to learn LIMS systems.
  • Must possess strong work ethic with commitment to safety, compliance, and quality.
  • Must possess excellent interpersonal, written and verbal communications skills.
  • Ability to communicate effectively to a wide variety of audiences and, provide coaching to peers and sub-ordinates.
  • Ability to work in a flexible work environment (move between laboratory and office) with constant interruptions and requests for support throughout the day.

PREFERRED QUALIFICATIONS:

  • Experience reviewing mass spectrometry (LC/MS/MS and/or GC/MS) data within a toxicology laboratory setting.

COMPETENCIES:

  • Analytical skills (e.g., statistical, risk analysis, engineering analysis)
  • Team player

Interpersonal skills

  • Drives for results
  • High level of attention to detail
  • Adaptability

AI-Assisted Application Screening

As part of our recruitment process, we may use automated tools or AI-enabled technologies to assist with resume screening and candidate matching. These tools help our recruitment team review applications more efficiently, but they do not make hiring decisions. All final decisions are made by human reviewers.