ABA Therapist / Behavior Interventionist – Gardena

Asteri Behavioral Treatment Center•Los Angeles, CA

13d•Onsite

About The Position

Make a lasting impact by providing meaningful, one-on-one support to children! Are you passionate about creating positive, meaningful change in the lives of individuals with autism and developmental disabilities? At Asteri Behavioral Treatment Center, we are committed to empowering individuals and families through compassionate, evidence-based behavioral services—and we’re looking for dedicated ABA Behavioral Interventionists / Therapists to join our growing team! This is your opportunity to build a fulfilling career in Applied Behavior Analysis while making a real difference in your community. We value innovation, clinical excellence, and genuine care—and we support our team with paid training, career advancement opportunities, and a flexible, supportive work environment. You’ll be part of a team that truly invests in your success, offering comprehensive training, ongoing mentorship, and clear opportunities for career growth. We’re more than a treatment center—we’re a supportive, mission-driven team dedicated to transforming lives. Whether you're just starting your ABA journey or you're a seasoned pro, we provide the tools, training, and team culture to help you succeed. Asteri Behavioral Treatment Center is an Equal Opportunity Employer. We are committed to creating a diverse environment and are proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status. Asteri Behavioral Treatment Center is an equal opportunity employer. We comply with the Americans with Disabilities Act (ADA) and provide reasonable accommodations to qualified applicants and employees upon request. If you need assistance or accommodation during the application, interview, or employment process, please contact our HR department.

Requirements

High School Diploma or Equivalent required
At least 15 hours of weekly availability between 1 p.m. and 8 p.m.
Must have a reliable vehicle, driver’s license, and insurance
Willingness to drive up to 25 miles from your location
Strong time management, communication, and data collection skills

Nice To Haves

Bachelor’s degree preferred
Experience with children is a plus—but not required
weekend availability is a strong plus
Bilingual candidates encouraged to apply (not required)

Responsibilities

Provide 1:1 ABA therapy to clients in the home, school, clinic, or community
Therapy sessions typically 2-5 hours with children primary ages 3-17 ½ years old
Implement individualized treatment plans and behavior support strategies
Teach skills in communication, self-care, academics, and social interaction
Reduce challenging behaviors through positive behavior support
Collect and analyze data to track client progress
Maintain organized and accurate session notes and documentation
Collaborate with BCBAs and participate in clinical team meetings
Support and coach caregivers in ABA strategies