Behavior Interventionist – Developmental Services

📍Highland Park, CA
Location: In-home ABA therapy
Bring Your Energy. We'll Provide the Training.
Ready to start a career in behavioral health? Asteri Behavioral Treatment Center provides the training, guidance, and clinical support you need to begin working in Applied Behavior Analysis and make a difference in the lives of children.
As a Behavior Technician, you'll work one-on-one with children diagnosed with autism and other developmental disabilities, helping them develop communication, social, behavioral, and daily living skills using Applied Behavior Analysis (ABA), one of the most effective evidence-based therapies available.
No ABA experience? No problem. We’ll give you the tools to succeed. Our paid training and ongoing BCBA support will help you feel prepared and confident in your role.
What is Applied Behavior Analysis (ABA)?
Applied Behavior Analysis (ABA) is an evidence-based approach that helps children with autism and other developmental disabilities learn meaningful skills that support greater independence in their everyday lives.
Through personalized, engaging sessions, Behavior Technicians work one-on-one with children to strengthen communication, social, play, coping, and daily living skills. Using positive reinforcement and individualized strategies, they also help children develop safer and more effective ways to navigate challenging behaviors.
ABA is all about celebrating progress—whether it’s learning to communicate a need, completing a daily routine, interacting with others, or reaching a new milestone. Each session is an opportunity to help a child build confidence, develop new skills, and become more independent at home and in the community.
Why Join Asteri?
At ABTC, we believe that when our employees are supported, our clients thrive. We are committed to helping our team grow through mentorship, collaboration, and opportunities for advancement.
This is an excellent opportunity for individuals interested in:
Psychology
Child Development
Education
Social Work
Behavioral Health
Special Education
Speech or Occupational Therapy
Nursing and Healthcare
What You'll Do
As a Behavior Technician, you will:
Provide one-on-one ABA therapy in clients' homes
Implement individualized treatment plans developed by a BCBA
Teach communication, social, play, self-help, and daily living skills
Help reduce challenging behaviors using positive, evidence-based strategies
Collect accurate session data and complete clinical documentation
Collaborate with supervising clinicians to support client progress
Communicate professionally with families and caregivers
Attend ongoing training and team meetings
Typical Sessions:
2–5 hours per session
Children primarily ages 3–17 years
Afternoon and evening schedules
What We Offer
Paid RBT Training
Paid Clinical Training
Paid Mileage & Drive Time
Cell Phone Allowance
IRA Retirement Plan
Flexible Scheduling
Paid Sick Time
Annual Performance Reviews & Merit Increases
Ongoing Clinical Support & Mentorship
Career Advancement Opportunities
What We're Looking For
High school diploma or equivalent required (Bachelor's degree preferred)
Experience working with children is a plus, but not required
Available a minimum of 15 hours per week
Afternoon/evening availability between 1:00 PM and 8:00 PM
Reliable vehicle, valid driver's license, and current auto insurance and registration
Willing to travel up to 25 miles from your home for client sessions
Strong communication, professionalism, and organizational skills
Comfortable learning data collection and behavior intervention techniques
Bilingual applicants are encouraged to apply
Help Children Learn, Grow, and Thrive
Meaningful progress happens one step at a time. You’ll have the opportunity to work closely with children, encourage skill development, and support goals that can make everyday activities more successful and independent.
Join a team that values collaboration, professional development, and the positive impact you can make through your work.
Apply today and begin your career with Asteri Behavioral Treatment Center.
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.

Employment type
Part-Time

Work arrangement
No