252 teaching assistant jobs at 84 companies in Riverside, CA

1mo
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Teaching Assistant
Huntington Beach, California, United States
OnsitePart Time
First Christian Church Huntington Beach
First Christian Church Huntington Beach: Provides religious worship, education, and community support services.
5+ YOEBachelor's degree, five years related experience, English proficiency; duties include classroom support, recordkeeping, parent communication, and student supervision.
3w
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Teaching Assistant
Cypress, California, United States
OnsiteFull Time, Part Time
Sycamore Creek Community Charter School
Sycamore Creek Community Charter School: Public charter school providing Waldorf-inspired TK-8 education programs.
Experience working with young children; interest or familiarity with Waldorf education; pursuing or possessing ECE units; must pass background check and TB assessment; commitment to classroom routines and professional growth.
3mo
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University Writing Program Teaching Assistant (2026-2027)
Riverside, California, United States
$71k-$90k/yr OnsitePart Time
University of California
University of California: A public research university system providing education and healthcare.
Bachelor's degree; registered UCR full-time graduate student (12 units/term); maintain qualifying GPA and academic eligibility; enroll in teaching practicum; excellent writing and teaching potential.
2w
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Judaic Studies Teaching Assistant - Part-Time
Los Angeles, California, United States
$21-$30/hr OnsitePart Time
Sinai Akiba Academy
Sinai Akiba Academy: Private Jewish day school providing K-8 and early childhood education.
Fluency in Hebrew and English; prior experience with school-aged children; ability to work on campus weekdays 9:30 AM–1:30 PM; proficiency with Google Suite; Associate's or Bachelor's degree preferred.
Google Calendar, Google Docs, Google Suite
1mo
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Organic Chemistry Lab Student Teaching Assistant I NFWS (26/27)
La Verne, California, United States
$17/hr OnsitePart Time
University of La Verne
University of La Verne: Private non-profit university offering undergraduate and graduate degrees.
Must be a current University of La Verne student, completed CHEM 311/312 with B- or better, attend weekly lab meetings, commit to Fall and Spring (minimum 10 hrs/week), be proactive in lab safety, and be able to lift up to 20 lbs.
Microsoft Excel
2mo
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Teaching Associate - Math 242: Introduction to Statistics (Fall 2026)
San Marcos, California, United States
$3k-$8k/mo OnsitePart Time, Temporary
California State University
California State University: Public university system providing higher education and academic research.
Part-time teaching assistant for Math 242; attend classes, prepare materials, assess students, hold office hours; must be CSUSM student.
1mo
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Biology Student Laboratory Teaching Assistant 2/1 (TA2,1) Su’26 BIOL131/L; 132/L Human A&P I & II
Riverside, California, United States
$17-$18/hr HybridPart Time, Temporary
La Sierra University
La Sierra University: Private university offering undergraduate and graduate degree programs.
Must be a La Sierra University student enrolled Summer or Fall 2026; have passed BIOL131/L and BIOL132/L with a grade of B or higher; be cleared to start by June 15; able to work all lab sections and perform grading/clerical tasks.
1mo
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Assistant/Associate Teaching Professor of Social Work (Full-Time)
Los Angeles, California, United States
$90k-$125k/yr OnsiteFull Time
University of Southern California
University of Southern California: Private research university providing higher education and clinical services.
2+ YOEDoctorate required, MSW from CSWE required, eligibility for California PPSC, 2+ years K–12 school practice experience, evidence of scholarship, teaching and curriculum development experience.
1mo
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Assistant Swim Coach (Non-Teaching) - EHS
Lake Elsinore, California, United States
OnsitePart Time, Seasonal
Lake Elsinore Unified School District
Lake Elsinore Unified School District: Provides public K-12 education and student support services.
Assist head coach in mentoring, recruiting, training, and coaching high school swimmers; recent swimming program experience desirable, knowledge of CIF rules, strong communication and organizational skills; bachelor's degree desirable.
2w
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Clinical Medical Assistant Instructor (63432)
Santa Ana, California, United States
$24-$28/hr OnsiteFull Time, Part Time
International Education Corporation
International Education Corporation: Providing short-term vocational and career training programs.
3+ YOE36 months related industry experience, medical assistant diploma/certificate, CPR certificate to teach CPR; teaching experience not required; strong communication and student support skills.
3d
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Elementary Library/Media Assistant
Paramount, California, United States
OnsitePart Time
Paramount Unified School District
Paramount Unified School District: Provides public K-12 education and student support services.
Completion of 48 semester (or 60 quarter) units, or an Associate degree, or passing an assessment demonstrating ability to assist in teaching reading, writing, and mathematics; submit transcripts or degree.
2mo
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Instructional Assistant
San Dimas, California, United States
$18-$22/hr OnsiteFull Time, Part Time
McKinley Children's Center
McKinley Children's Center: Provides educational and behavioral health services for vulnerable youth.
Support students with special needs; may substitute teach; CBEST required; associates degree or 60 units preferred.
3mo
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Assistant Professor-NP
Loma Linda, California, United States
$98k-$139k/yr OnsiteFull Time
Loma Linda University Health
Loma Linda University Health: Nonprofit academic medical center providing healthcare and higher education.
2+ YOEDoctoral-prepared nurse educator; DNP; minimum 2 years full-time graduate nursing teaching; BRN approval to teach medical-surgical nursing; advanced practice certifications.
Canvas, Banner
1w
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CTE Medical Assistant Clinical Teacher
Redlands, California, United States
OnsiteFull Time
Colton-Redlands-Yucaipa Regional Occupational Program
Colton-Redlands-Yucaipa Regional Occupational Program: Provides career technical education and vocational training programs.
3+ YOEMinimum 3 years combined field or education experience; ability to teach medical assisting topics, use Windows 10 and MS Office, and support student internships; credential assistance provided.
Windows 10, MS Office 2010 Suite, Adobe Creative Suite 6, Maya 2016
1mo
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Assistant Principal
Los Angeles, California, United States
$107k-$140k/yr OnsiteFull Time
PUC Schools
PUC Schools: Operates a network of non-profit public charter schools.
5+ YOEBachelor's degree required; 5+ years teaching experience; prior leadership experience; proficiency with Microsoft Office and PowerSchool; master's degree and administration credential preferred; bilingual Spanish preferred.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, PowerSchool
1w
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Teacher Assistant
Murrieta, California, United States
$17-$18/hr OnsiteFull Time
The Learning Experience
The Learning Experience: Provides early childhood education and daycare services.
0.5+ YOEMinimum six months preschool teaching experience; 6+ ECE units preferred; ability to lift up to 40 lbs; strong communication and teamwork; meet applicable state licensing.
1d
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Assistant Principal K-8
Mission Viejo, California, United States
OnsiteFull Time
Mission Viejo Christian School
Mission Viejo Christian School: Provides private Christ-centered academic and spiritual education.
Bachelor's degree and valid California teaching credential required; California administrative credential preferred; classroom teaching and leadership experience; strong organizational, communication, and problem-solving skills; commitment to Christian mission.
1mo
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Assistant Principal
Los Angeles or Los Angeles
$107k-$140k/yr OnsiteFull Time
PUC Schools
PUC Schools: Operates a network of non-profit public charter schools.
5+ YOEBachelor's degree required (Master's & admin credential preferred); 5+ years teaching experience; prior leadership experience; proficient with Microsoft Word/Excel/PowerPoint/Outlook and PowerSchool; strong communication, leadership, and multilingual (Spanish preferred).
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, PowerSchool
3w
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Tenure Track Assistant Professor, Finance
Los Angeles, California, United States
$210k/yr OnsiteFull Time
Loyola Marymount University
Loyola Marymount University: Provides private higher education and research in Los Angeles.
PhD in Finance (or closely related) by Aug 15, 2027; record/potential of teaching and scholarship; ability to teach undergraduate/graduate finance and mentor students.
WRDS, Compustat, CRSP, Execucomp
1w
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Activity Assistant
Temecula, California, United States
$17-$18/hr OnsiteFull Time
Oakmont Management Group
Oakmont Management Group: Providing personalized assisted living and memory care for seniors.
Must be 18+, high school diploma/GED, current Class C driver (Class B or passenger endorsement preferred), MS Office proficiency, pass background and TB screening; one year coordinating/teaching activities with seniors preferred.
Microsoft Word, Microsoft Excel, Microsoft Publisher, Microsoft PowerPoint