Behavior Technician Build a Career in ABA

South Gate, CA
Location: In-home ABA therapy

Learn ABA. Make an Impact. Grow With Us.

Become part of a clinical team committed to helping children make meaningful progress. At Asteri Behavioral Treatment Center, you'll work alongside supportive professionals while developing valuable experience in Applied Behavior Analysis.

As a Behavior Technician, you'll work one-on-one with children diagnosed with autism and other developmental disabilities, helping them build communication, social, behavioral, and daily living skills through Applied Behavior Analysis (ABA)—an evidence-based therapy that helps children reach their fullest potential.

No ABA experience?  We’ll help you get started. Receive paid training and continued support from experienced BCBAs as you develop your skills.

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

A Rewarding Career Starts Here

Every milestone begins somewhere. You’ll help children work toward meaningful goals by supporting the development of skills that encourage communication, independence, and success in everyday activities.

If you’re ready to learn, grow, and contribute to something meaningful, we invite you to explore a career with our team.

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.