Top 403 Research intern Jobs in Orange, Ca

Human Resources Intern
US Electrical Services —Brea, CA
- $18 an hour
- Office
- Business Administration
- Business
- AD&D insurance
- Paid holidays
Quick Apply
Research Scientist - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- Computer Science
- English
- Mid-level
- Flexible schedule
Quick Apply
Research Assistant (Long Beach)
Irvine Clinical Research —Long Beach, CA
- $25 an hour
- Full-time
- English
- Clinic
- Neurology
- Dental insurance
- Paid time off
Quick Apply
Intern - Economic Development (Part-Time)
City of Lake Forest, CA —Lake Forest, CA
- $19.85 - $26.60 an hour
- Part-time
- Office
- Entry level
Equity Research Intern
Roth Capital Partners —Newport Beach, CA
- Writing skills
- Office
- Databases
Assistant Clinical Research Finance Analyst - Hybrid
University of California, Irvine —Orange, CA
- $30.69 - $46.71 an hour
- Full-time
- Background check
- Writing skills
- Mid-level
- Health insurance
- Retirement plan
4d
Intern (Strategic Development) - Fall 2026
CalOptima —Orange, CA
- Weekends as needed
- Background check
- Microsoft Outlook
- Writing skills
- Tuition reimbursement
- Paid time off
7d
Intern, Accounting & Financial Rptg
OCTA —Orange, CA
- $20 - $23 an hour
- Part-time
- Research
- Office
- Analysis skills
1d
COLLEGE INTERN I-III
City of Huntington Beach, CA —Huntington Beach, CA
- $17.24 - $24.53 an hour
- Temporary
- Microsoft Excel
- Customer service
- Computer literacy
8d
Consulting Analyst Intern
Park Consulting Group —Irvine, CA
- $20 - $30 an hour
- Part-time
- Writing skills
- Local
- Office
Quick Apply
Research Assistant
RadNet San Fernando Valley —Anaheim, CA
- $23 - $24 an hour
- Full-time
- Microsoft Outlook
- Customer service
- High school diploma or GED
- Health savings account
- Health insurance
Intern (Enterprise Architecture) - Fall 2026
CalOptima —Orange, CA
- Weekends as needed
- Background check
- Microsoft Outlook
- Computer Science
- Tuition reimbursement
- Paid time off
3d
Intern, Public Outreach
OCTA —Orange, CA
- $20 - $23 an hour
- Part-time
- Bilingual
- Microsoft Excel
- Marketing
11d
Intern - Environmental
Transportation Corridor Agencies —Irvine, CA
- $18.50 - $22.00 an hour
- Microsoft Excel
- Office
- Analysis skills
Manufacturing Engineer Intern
Layup Parts —Huntington Beach, CA
- $25 - $32 an hour
- Engineering
- Fair chance
- Internship
Quick Apply
Research Intern Sample Prep
Zymo Research Corporation —Tustin, CA
- $20 an hour
- Email
- Bachelor's degree
- Internship
- Communication skills
- Employee assistance program
- Paid sick time
Quick Apply
Laboratory Intern - Semi-Volatiles
Onterris —Orange, CA
- $16.90 an hour
- Part-time
- High school diploma or GED
- Ability to lift 50 pounds
- Organizational skills
8d
Accounting Intern
Placentia Library District —Placentia, CA
- $18.00 - $23.03 an hour
- Part-time
- Background check
- Office
- Finance
Quick Apply
Research Assistant
Flourish Research —Covina, CA
- $25 - $30 a year
- Full-time
- Vital signs
- Computer literacy
- Bachelor's degree
- Health insurance
- Dental insurance
Quick Apply
Temporary Student Intern - Regulatory Compliance
Irvine Ranch Water District —Irvine, CA
- $18.28 - $25.00 an hour
- Temporary
- Microsoft Excel
- Basic math
- No experience needed
14d