58 lab assistant jobs at 30 companies in Santee, CA

2mo
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Lab Assistant II
San Diego, California, United States
$27/hr OnsiteMultiple Commitments Available
San Diego State University Research Foundation
San Diego State University Research Foundation: Administers research grants and programs for San Diego State University.
1+ YOEAssist in nontechnical lab procedures; operate equipment; prepare reagents; assist chemists/microbiologists; toxicity testing/chemistry support experience preferred.
LC/MS, SYSTAT, CETIS, Microsoft Excel, autoclaves, centrifuges
2mo
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Lab Assistant II
San Diego, California, United States
$27/hr OnsiteContract, Temporary
San Diego State University Research Foundation
San Diego State University Research Foundation: Administers research grants and sponsored programs for the university.
1+ YOELaboratory assistant performing nontechnical procedures; supports toxicity testing; operates basic lab equipment; chemistry/biology background preferred.
LC/MS, Autoclave, Centrifuge, SYSTAT, CETIS, Excel
1mo
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Lab Assistant - Undergraduate Internship
San Diego, California, United States
$18/hr OnsiteFull Time, Internship
Eitr Biologics
Eitr Biologics: Developing nanotherapeutic antibody platforms for infectious disease and oncology.
Undergraduate student in biological sciences, completed high school (4.0 GPA), familiar with basic lab equipment, able to follow protocols precisely, good teamwork and communication, able to perform routine lab tasks and lift up to 40 lbs.
micropipette, pipetman, scales, centrifuges, microscopes, pipettes
1w
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Lab Assistant 2 - 140644
San Diego, California, United States
$58k-$69k/yr OnsiteFull Time
University of California, San Diego
University of California, San Diego: A public research university providing higher education and healthcare.
2+ YOEHigh school/GED plus 2 years lab experience or 2 years college in biological sciences; experience with tissue culture, molecular biology techniques, reagent preparation, lab equipment, mouse husbandry, and safety procedures; willingness to work with viruses, mice, and human cell lines.
1d
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Medical Lab Assistant I - Lab-Administration
San Diego, California, United States
$25-$34/hr OnsiteFull Time
Rady Children's Hospital-San Diego
Rady Children's Hospital-San Diego: Non-profit pediatric hospital providing specialized medical and surgical care.
2+ YOEHigh school diploma/GED and phlebotomy certificate required; BLS preferred. Performs pediatric specimen collection, processing, registration and lab order entry. 2 years clinical lab experience preferred.
2mo
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Lab Assistant I
Escondido, California, United States
OnsiteAll Commitments Available
Palomar Health
Palomar Health: Provides medical care and hospital services in California.
0.5+ YOEAssist in clinical laboratory procedures; review requisitions; process specimens; follow policies; communicate with patients and staff; English proficiency; basic computer skills.
MS Windows, Excel, Access, Word, PowerPoint, Internet, Email, Calculator, Fax, Photocopier
4d
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Lab Assistant
National City, California, United States
$23-$27/hr OnsitePart Time
Prime Healthcare
Prime Healthcare: Operates community hospitals and provides healthcare services.
1+ YOEHS diploma, CPT I/II where required, BCLS (AHA) preferred; 1+ year clinical laboratory experience preferred; phlebotomy knowledge and specimen processing skills.
3d
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Lab Assistant
National City, California, United States
$23-$27/hr OnsitePart Time
Prime Healthcare Services
Prime Healthcare Services: Operates a nationwide network of acute care hospitals.
1+ YOEHigh school diploma required; 1 year clinical laboratory experience preferred; state CPT I or CPT II certification where required; current BCLS (AHA) certificate upon hire preferred.
1w
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Analytical Lab Assistant
San Diego, California, United States
$22-$29/hr OnsiteFull Time
WuXi AppTec
WuXi AppTecHong Kong Stock Exchange: 2359: Global provider of pharmaceutical R&D and manufacturing services.
Associate's or Bachelor's in chemistry or related field (or pursuing), basic lab techniques, familiarity with GLP/GMP, attention to detail, ability to follow SOPs, and use appropriate PPE.
KF, XRPD, PSD, UV-Vis, titration
1w
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Analytical Lab Assistant
San Diego, California, United States
$22-$29/hr OnsiteFull Time
WuXi AppTec
WuXi AppTecHong Kong Stock Exchange / Shanghai Stock Exchange: 2359 / 603259: Global provider of R&D and manufacturing services for life sciences.
Associate's or Bachelor's in chemistry or related (or pursuing); basic lab techniques and instrumentation knowledge; attention to detail; ability to follow SOPs; PPE use and ability to stand for extended periods.
KF, XRPD, PSD, UV-Vis, titration
1w
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Lab Assistant (Intern), Quality Control
San Diego, California, United States
$20/hr OnsitePart Time, Internship
Catalent
Catalent: Global provider of drug development and manufacturing solutions.
Must be a full-time college student (minimum second year), prefer chemistry/biochemistry/biology major, upper-division chemistry coursework preferred, able to work 15-20 hrs/week on-site, lab experience recommended, able to lift up to 25 lb.
2w
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Specialty Lab Assistant - Histology Accessioning
San Diego, California, United States
$18-$23/hr OnsiteFull Time
Labcorp
LabcorpNYSE: LH: Provides clinical laboratory testing and drug development services globally.
High school diploma/GED; comfortable handling biological specimens; basic computer/data entry skills; attention to detail; ability to sit/stand for long periods and pass color vision test.
1mo
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FWS Materials Lab Assistant
San Diego, California, United States
$18/hr OnsitePart Time, Temporary
NewSchool of Architecture & Design
NewSchool of Architecture & Design: Private university providing architecture and design education in San Diego.
High school diploma or equivalent and enrollment as at least half-time student; ability to lift up to 60 lbs, work with PPE and potentially hazardous materials; shop fabrication experience preferred; ability to maintain tools and enforce safety.
4d
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Lab Assistant - Copley - Day Shift - Full Time
San Diego, California, United States
$26-$36/hr OnsiteFull Time
Sharp HealthCare
Sharp HealthCare: Integrated health system providing medical care and health insurance.
H.S. diploma or equivalent; performs documentation, sample processing, equipment management, QA tasks; able to follow procedures and complete clerical and specimen collection duties.
3w
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School Lab / Tech Assistant (Part-Time; Central San Diego)
San Diego or Escondido
OnsitePart Time
Element Education
Element Education: Operates public charter schools offering personalized and Montessori learning.
Seeking resourceful, creative candidates to support learners in a school setting; duties include assisting instruction, developing systems, and connecting with students. Schedule flexibility Monday–Thursday required.
1w
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RESEARCH ASSISTANT I- Zhu Lab
San Diego, California, United States
$21-$25/hr OnsiteFull Time
Scripps Research
Scripps Research: Conducts biomedical research and develops novel drug therapies.
1+ YOEBachelor's in a life science,1-3 years lab experience (min 1),prior protein biochemistry/microbiology preferred,strong organizational skills and ability to maintain sterile technique.
5d
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Instructional Assistant II, Learning Lab
Cardiff-by-the-Sea, California, United States
$22-$28/hr OnsitePart Time
Cardiff School District
Cardiff School District: Provides public K-6 elementary education to local students.
Assist certificated teacher with individual and small-group instruction in specialized reading programs, provide technical support and clerical duties; application requires resume, cover letter, and three recent letters of recommendation.
2mo
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CSTEM Instructional Student Assistant Pool - Embedded Lab (Fall 2026)
San Marcos, California, United States
$18/hr HybridPart Time
California State University
California State University: Public university system providing higher education and academic research.
Enrollment as a CSU student; enrolled for Fall 2026; able to work up to 20 hours per week; assist with lab activities and tutoring; coordinate with instructors.
1mo
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RESEARCH ASSISTANT I - Dik Lab
San Diego, California, United States
$21-$25/hr OnsiteFull Time
Scripps Research
Scripps Research: Conducts biomedical research to develop novel medical treatments.
1+ YOEBachelor's in a relevant scientific discipline (or equivalent), 1+ years research experience (Master's holders 0–2 yrs), skills in molecular biology, protein expression/purification, assay development, data analysis, and proficiency with Prism and Excel.
DNA-Encoded Library (DEL), Prism, Microsoft Excel, HPLC, LC-MS
3d
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Optical Lab Member Service Clerk
National City, California, United States
OnsiteFull Time
Costco Wholesale
Costco WholesaleNASDAQ: COST: Operates membership-only warehouse clubs selling a variety of goods.
Communicate with warehouses by phone and email, resolve order issues, assist with prescription eyeglass questions, analyze prescriptions, and verify orders against tolerances.