Microbiologist
$20 - $30/hr
The Microbiologist is responsible for performing microbiological testing, validating microbiological method suitability, update related microbiological SOPs and method procedures, coordinating ...
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Microbiologist
$20 - $30/hr
The Microbiologist is responsible for performing microbiological testing, validating microbiological method suitability, update related microbiological SOPs and method procedures, coordinating ...
Microbiologist (Full Time) At Nivagen as a Microbiologist you will be responsible for ensuring that pharmaceutical products meet quality standards during the manufacturing process. This role involves ...
Microbiologist (Full Time) At Nivagen as a Microbiologist you will be responsible for ensuring that pharmaceutical products meet quality standards during the manufacturing process. This role involves ...
Microbiologist (Full Time) At Nivagen as a Microbiologist you will be responsible for ensuring that pharmaceutical products meet quality standards during the manufacturing process. This role involves ...
Microbiologist (Full Time) At Nivagen as a Microbiologist you will be responsible for ensuring that pharmaceutical products meet quality standards during the manufacturing process. This role involves ...
Microbiologist
Sacramento, CA · On-site
Microbiologist (Full Time) At Nivagen as a Microbiologist you will be responsible for ensuring that pharmaceutical products meet quality standards during the manufacturing process. This role involves ...
Microbiologist
Sacramento, CA · On-site
Microbiologist (Full Time) At Nivagen as a Microbiologist you will be responsible for ensuring that pharmaceutical products meet quality standards during the manufacturing process. This role involves ...
Senior Microbiologist
San Jose, CA · On-site
Position Overview The Senior Microbiologist will serve as a subject-matter expert for microbiological safety across the product lifecycle. This role will develop microbiological strategies, lead ...
Senior Microbiologist
San Jose, CA · On-site
Position Overview The Senior Microbiologist will serve as a subject-matter expert for microbiological safety across the product lifecycle. This role will develop microbiological strategies, lead ...
QC Microbiologist
$20 - $24/hr
Pay Rate: $20-24/hour depending on experience. 2nd shift: 1:00pm - 9:30pm plus OT and weekends as needed Summary: Responsible for all aspects of microbiological issues, including but not limited to ...
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QC Microbiologist
$20 - $24/hr
Pay Rate: $20-24/hour depending on experience. 2nd shift: 1:00pm - 9:30pm plus OT and weekends as needed Summary: Responsible for all aspects of microbiological issues, including but not limited to ...
Microbiologist
Rancho Santa Margarita, CA · On-site
$71K/yr
Position Description The Microbiologist supports testing and laboratory operations within Applied Medical's Biological Sciences Department in Rancho Santa Margarita, California. This role implements ...
Microbiologist
Rancho Santa Margarita, CA · On-site
$71K/yr
Position Description The Microbiologist supports testing and laboratory operations within Applied Medical's Biological Sciences Department in Rancho Santa Margarita, California. This role implements ...
Microbiologist Technician
Anaheim, CA · On-site
$26 - $28/hr
Responsible for performing microbiological testing and release of incoming materials and finished products. Duties and Responsibilities: · Performs microbial testing of raw materials and finished ...
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Microbiologist Technician
Anaheim, CA · On-site
$26 - $28/hr
Responsible for performing microbiological testing and release of incoming materials and finished products. Duties and Responsibilities: · Performs microbial testing of raw materials and finished ...
Microbiologist Technician
Anaheim, CA · On-site
$26 - $28/hr
Responsible for performing microbiological testing and release of incoming materials and finished products. Duties and Responsibilities: · Performs microbial testing of raw materials and finished ...
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Microbiologist Technician
Anaheim, CA · On-site
$26 - $28/hr
Responsible for performing microbiological testing and release of incoming materials and finished products. Duties and Responsibilities: · Performs microbial testing of raw materials and finished ...
Microbiologist
Rancho Santa Margarita, CA · On-site
$71K - $80K/yr
The Microbiologist works within a collaborative team environment to meet customer expectations and drive continuous improvement in laboratory quality and efficiency. Professionals with backgrounds in ...
Microbiologist
Rancho Santa Margarita, CA · On-site
$71K - $80K/yr
The Microbiologist works within a collaborative team environment to meet customer expectations and drive continuous improvement in laboratory quality and efficiency. Professionals with backgrounds in ...
Microbiologist
Rancho Santa Margarita, CA · On-site
$71K - $80K/yr
The Microbiologist works within a collaborative team environment to meet customer expectations and drive continuous improvement in laboratory quality and efficiency. Professionals with backgrounds in ...
Microbiologist
Rancho Santa Margarita, CA · On-site
$71K - $80K/yr
The Microbiologist works within a collaborative team environment to meet customer expectations and drive continuous improvement in laboratory quality and efficiency. Professionals with backgrounds in ...
Microbiologist I (MDL)
$33.27/hr
The Microbiologist I works within the Mycobacterial Drug Susceptibility Testing Unit of the ... Work on weekends, holidays, and overtime coverage may be offered during a public health emergency ...
New
Microbiologist I (MDL)
$33.27/hr
The Microbiologist I works within the Mycobacterial Drug Susceptibility Testing Unit of the ... Work on weekends, holidays, and overtime coverage may be offered during a public health emergency ...
New
Microbiologist I (MDL)
Richmond, CA · On-site
$33.27/hr
The Microbiologist I works within the Mycobacterial Drug Susceptibility Testing Unit of the ... Work on weekends, holidays, and overtime coverage may be offered during a public health emergency ...
New
Microbiologist I (MDL)
Richmond, CA · On-site
$33.27/hr
The Microbiologist I works within the Mycobacterial Drug Susceptibility Testing Unit of the ... Work on weekends, holidays, and overtime coverage may be offered during a public health emergency ...
New
Microbiologist III - 2nd Shift (2 PM - 10:30 PM) If you've built your microbiology career supporting pharmaceutical manufacturing and are looking for an opportunity to continue growing your technical ...
Microbiologist III - 2nd Shift (2 PM - 10:30 PM) If you've built your microbiology career supporting pharmaceutical manufacturing and are looking for an opportunity to continue growing your technical ...
Microbiologist (Entry)
Berkeley, CA · On-site
$28 - $33/hr
Microbiologist (Entry) Location: Berkeley, CA, 94710 Duration: 6 Months Job Type: Temporary Assignment Work Type: Onsite * We are seeking a QC Microbiology Lab analyst, responsible to perform ...
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Microbiologist (Entry)
Berkeley, CA · On-site
$28 - $33/hr
Microbiologist (Entry) Location: Berkeley, CA, 94710 Duration: 6 Months Job Type: Temporary Assignment Work Type: Onsite * We are seeking a QC Microbiology Lab analyst, responsible to perform ...
Weekend, holiday, and overtime coverage may be required during public health emergencies. The ... Possession of a Bachelor's degree in the field of microbiology, molecular biology, genetics, life ...
Weekend, holiday, and overtime coverage may be required during public health emergencies. The ... Possession of a Bachelor's degree in the field of microbiology, molecular biology, genetics, life ...
Microbiologist II (Genomics)
Richmond, CA · On-site
$37.63/hr
Weekend, holiday, and overtime coverage may be required during public health emergencies. The ... Possession of a Bachelor's degree in the field of microbiology, molecular biology, genetics, life ...
Microbiologist II (Genomics)
Richmond, CA · On-site
$37.63/hr
Weekend, holiday, and overtime coverage may be required during public health emergencies. The ... Possession of a Bachelor's degree in the field of microbiology, molecular biology, genetics, life ...
Microbiologist III
Camarillo, CA · On-site
$84K - $105K/yr
... weekends), as-needed Knowledge, skills and abilities • Proficient in the validation/qualification of lab microbiological techniques preferred • Knowledgeable in FDA cGMPs (21 CFR 211); ISO 9001 ...
Microbiologist III
Camarillo, CA · On-site
$84K - $105K/yr
... weekends), as-needed Knowledge, skills and abilities • Proficient in the validation/qualification of lab microbiological techniques preferred • Knowledgeable in FDA cGMPs (21 CFR 211); ISO 9001 ...
Microbiologist III
Camarillo, CA · On-site
$84K - $105K/yr
... and weekends), as-needed Knowledge, skills and abilities Proficient in the validation/qualification of lab microbiological techniques preferred Knowledgeable in FDA cGMPs (21 CFR 211); ISO 9001 ...
Microbiologist III
Camarillo, CA · On-site
$84K - $105K/yr
... and weekends), as-needed Knowledge, skills and abilities Proficient in the validation/qualification of lab microbiological techniques preferred Knowledgeable in FDA cGMPs (21 CFR 211); ISO 9001 ...
The Quality Assurance Microbiology Laboratory Scientist is responsible for supporting all activities, as well as, performing laboratory testing to insure the materials used and the products ...
The Quality Assurance Microbiology Laboratory Scientist is responsible for supporting all activities, as well as, performing laboratory testing to insure the materials used and the products ...
Weekend Microbiologist information
See California salary details
$16.71 - $19.56
4% of jobs
$19.56 - $22.42
11% of jobs
$24.56 is the 25th percentile. Wages below this are outliers.
$22.42 - $25.28
14% of jobs
$25.28 - $28.13
15% of jobs
The median wage is $29.11 / hr.
$28.13 - $30.99
20% of jobs
$33.67 is the 75th percentile. Wages above this are outliers.
$30.99 - $33.84
13% of jobs
$33.84 - $36.70
8% of jobs
$36.70 - $39.56
3% of jobs
$39.56 - $42.41
6% of jobs
$42.41 - $45.27
4% of jobs
$45.27 - $48.13
2% of jobs
$16
$30
$48
How much do weekend microbiologist jobs pay per hour?
As of Aug 29, 2026, the average hourly pay for weekend microbiologist in California is $30.85, according to ZipRecruiter salary data. Most workers in this role earn between $24.66 and $34.66 per hour, depending on experience, location, and employer.
What is a weekend microbiologist?
Weekend Microbiologists are laboratory professionals who work primarily on weekends to conduct microbiological testing and analysis. Their responsibilities include identifying and studying microorganisms such as bacteria, viruses, fungi, and parasites in various samples. These specialists often work in clinical, environmental, or industrial labs to support ongoing research or ensure quality control when standard weekday staff are off-duty. Weekend Microbiologists help maintain continuous laboratory operations and ensure timely results for urgent cases or critical processes.
What are the typical responsibilities and challenges faced by a weekend microbiologist?
As a Weekend Microbiologist, you will generally be responsible for conducting laboratory tests, analyzing samples, and ensuring that results are accurate and delivered on time, often with reduced weekday support staff. One challenge is managing time-sensitive testing and troubleshooting equipment issues independently, as technical or supervisory resources may be limited during weekends. Collaboration with other weekend staff, such as lab technicians or quality control personnel, is essential to maintain workflow and compliance with safety protocols. This role is ideal for professionals who are comfortable with autonomy, effective communication, and multitasking in a fast-paced laboratory environment.
What are the key skills and qualifications needed to thrive as a weekend microbiologist, and why are they important?
To thrive as a Weekend Microbiologist, you need a solid background in microbiology, laboratory techniques, and typically a bachelor's degree in microbiology or a related field. Familiarity with laboratory information management systems (LIMS), aseptic techniques, and equipment such as autoclaves and microscopes is essential. Keen attention to detail, strong problem-solving skills, and the ability to work independently are important soft skills for this role. These abilities ensure accurate test results, maintain laboratory safety standards, and support efficient weekend operations when resources may be limited.
What is the difference between Weekend Microbiologist vs Weekend Laboratory Technician?
| Aspect | Weekend Microbiologist | Weekend Laboratory Technician |
|---|---|---|
| Credentials | Bachelor's in Microbiology or related field, possibly certification | Associate's or Bachelor's in Laboratory Science or related field |
| Work Environment | Microbiology labs, healthcare, or research facilities | General clinical or research laboratories |
| Job Focus | Microbial analysis, pathogen identification, quality control | Sample processing, equipment maintenance, data recording |
Weekend Microbiologists and Weekend Laboratory Technicians often work in similar lab environments and require related credentials. However, microbiologists focus on microbial testing and analysis, while technicians handle routine sample processing and lab support tasks. Both roles are essential in healthcare and research settings, with overlapping skills but distinct responsibilities.
What are the most commonly searched types of Microbiologist jobs in California?
The most popular types of Microbiologist jobs in California are:
What are popular job titles related to Weekend Microbiologist jobs in California?
For Weekend Microbiologist jobs in California, the most frequently searched job titles are:
What job categories do people searching Weekend Microbiologist jobs in California look for?
The top searched job categories for Weekend Microbiologist jobs in California are:
What cities in California are hiring for Weekend Microbiologist jobs?
Cities in California with the most Weekend Microbiologist job openings:
Job description
BioPhase Solutions specializes in recruiting top talented professionals for Southern California's Scientific community. We are currently looking for a Microbiologist to work for a Greater Los Angeles area cosmetics contract manufacturing company.
Pay Rate: $20-30/hour depending on experience.
Summary:
The Microbiologist is responsible for performing microbiological testing, validating microbiological method suitability, update related microbiological SOPs and method procedures, coordinating sampling and testing schedules, and accurately interpreting results to ensure product safety and compliance. This role supports Quality laboratory department by maintaining records, monitoring equipment calibration, and ensuring adherence to USP 61, 62, FDA 210, 211, and ISO 22716 standards.
Responsibilities:
- Perform microbiological testing of raw materials, bulk samples, finished goods, and other samples per SOPs.
- Follow all laboratory procedures including but not limited to OOS investigations and documentation. Ensure adherence and delivery as per the SOP target dates on all laboratory investigations.
- Interpret, document, and review test protocols and results.
- Develop and maintain documentation related to microbiological testing and laboratory procedures.
- Take initiatives directly in regard to streamlining and process improvements.
- Coordinate and maintain calibration of microbiological laboratory equipment.
- Maintain departmental & personal logbooks and retain testing data accurately, following GDP and ALCOA+.
- Prepare memos, reports, spreadsheets, and support documentation distribution and filing.
- Perform clerical tasks such as emailing, faxing, and coordinating communications as needed.
- Ensure compliance with CGMP and workplace PPE / safety standards.
- Provide cross-functional support to all of QA/QC departments as needed.
- Prepare for regulatory agency and customer external audits as directed by area supervisor and management.
- Perform other duties as assigned.
Experience:
- Bachelor’s degree in microbiology or related scientific field required.
- 3–5 years of experience in OTC or cosmetic contract manufacturing
- Excellent knowledge of USP 61, 62, GMP and drug/cosmetic regulatory standards.
- Strong knowledge of microbiological testing methodologies such as Media preparation, media qualification, raw material, bulk and finished products testing, growth promotion, environmental monitoring, and preservative efficacy testing/challenge.
- Hands-on expertise in OOS investigations.
- Hands on expertise in total aerobic plate count testing, total yeast and model testing, and other pathogens.
- Expertise on conducting method suitability testing for OTCs.
- Hands on expertise in conducting preservative efficiency/challenge testing.
- Expertise in microbiological testing of purified water and trending
Please send resumes to mia@biophaseinc.com and visit our website at www.biophaseinc.com for additional job opportunities!!!
About Biophase
Sourced by ZipRecruiter
Industry
Recruiting and staffing services
Company size
11 - 50 Employees
Headquarters location
Encinitas, CA, US
Year founded
2004