Top 535 Science Jobs in Irvine, Ca

Clinical Laboratory Scientist (CLS) – Per Diem / Contract (1099)
Confidential —Irvine, CA
- $45.11 - $54.32 an hour
- Per diem
- Mid-level
- In-person
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Clinical Laboratory Scientist l/ll
Agendia Inc. —Irvine, CA
- $48 - $53 an hour
- Full-time
- Doctoral degree
- HIPAA
- Laboratory experience
- Disability insurance
- Health insurance
R&D Supervisor (Food Manufacturing)
Cyntekk —Irvine, CA
- $80,000 - $100,000 a year
- Full-time
- Background check
- Microsoft Outlook
- 5 years
- Health insurance
- Dental insurance
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Data Scientist - AI Trainer
DataAnnotation —Newport Beach, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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Data Scientist - AI Trainer
DataAnnotation —Garden Grove, CA
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
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Research Lab Assistant - (Clinical Trials)
CenExel Clinical Research —Garden Grove, CA
- $20.00 - $21.50 an hour
- Full-time
- Psychiatry
- Writing skills
- High school diploma or GED
- Health savings account
- Health insurance
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13d
Staff Environmental Scientist/Engineer
Onterris —Santa Ana, CA
- $71,000 - $80,000 a year
- Full-time
- Hybrid work
- Microsoft Excel
- Microsoft Outlook
- OSHA
7d
R&D Technician
Kelly Services —Irvine, CA
- $30 - $33 an hour
- Urgently hiring
- Inventory management
- Mid-level
- 3 years
- Paid holidays
- Disability insurance
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Quality Control Lab Assistant
FUJIFILM —Santa Ana, CA
- $20.84 - $27.19 an hour
- Computer literacy
- Bachelor of Science
- English
- Health insurance
- Dental insurance
13d
Scientist I
Advanced Sterilization Products —Irvine, CA
- $65,090 - $108,675 a year
- Monday to Friday
- Bachelor's degree
- Continuous improvement
- Travel
Laboratory Technician
Foldax Inc. —Irvine, CA
- $28 - $36 an hour
- 8 hour shift
- Microsoft Word
- Computer literacy
- Mid-level
- Paid holidays
- Health insurance
Quick Apply
4d
Environmental Field Technician / Consultant - Level 1 (Orange Area)
Envirocheck —Orange, CA
- $52,500 - $57,500 a year
- Full-time
- Bachelor of Science
- No experience needed
- Residential
- Paid training
- Fuel card
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Research Assistant / Study Coordinator
NewportNativeMD, Inc. —Newport Beach, CA
- $25 - $28 an hour
- Full-time
- Private practice
- Patient monitoring
- Bachelor of Science
- Health insurance
- Dental insurance
Quick Apply
7d
Laboratory Technician
MolBreeding biotechnology LLC —Irvine, CA
- $24 - $35 an hour
- Full-time
- English
- Bachelor's degree
- US work authorization
- Paid time off
- Flexible schedule
Quick Apply
13d
ENVIRONMENTAL SCIENTIST
Department of Pesticide Regulation —Orange County, CA
- $4,418 - $9,321 a month
- Full-time
- Hybrid work
- Office
- Travel
- US work authorization
7d
Clinical Research Coordinator
University of California, Irvine —Irvine, CA
- $32.12 - $61.91 an hour
- Full-time
- Background check
- Microsoft Access
- Hospital
- Health insurance
- Retirement plan
Student Researcher, BS/MS, Fall 2026
Google —Irvine, CA
- $98,000 - $131,000 a year
- Computer Science
- Bachelor of Science
- English
- Paid holidays
- Health insurance
7d
SCIENTIST I
LGM Pharma, LLC —Irvine, CA
- $28 - $34 an hour
- Full-time
- Bachelor of Science
- English
- Math
- Health insurance
- Dental insurance
Quick Apply
ENVIRONMENTAL SCIENTIST
Department of Fish and Wildlife —Orange County, CA
- $4,418 - $9,321 a month
- Full-time
- Hybrid work
- Mid-level
- Office
- Driver's License
- Dental insurance
- Vision insurance
5d
ASST. RESEARCH DATA COORDINATOR - HYBRID
University of California, Irvine —Orange, CA
- $31.11 - $51.25 an hour
- Full-time
- Remote
- Background check
- Microsoft Excel
- Microsoft Outlook
- Health insurance
- Retirement plan