Jobs at Autism & Behavioral Spectrum (Now Hiring) — 5 open

Active Registered Behavior Technician (RBT) (Part-time/Lunch Hours)

Ballwin, Missouri, United States · On-site

Entry level

Role Overview & Core Details We’re seeking compassionate, reliable individuals to provide 1:1 Applied Behavior Analysis (ABA) therapy to children ages 2–6 with Autism Spectrum Disorder. As a Registered Behavior Technicia…

Skills: Applied behavior analysis, ABA therapy, Data collection, Behavior intervention, Early intervention

Provisionally Licensed Behavior Analyst (PLBA)

Florissant, Missouri, United States · Hybrid

Entry level

Provisionally Licensed Behavior Analyst (PLBA) Hiring Locations: Florissant, Ballwin, St. Peters Schedule: Mon–Fri | 7:45 a.m. – 3:45 p.m. (No late nights or weekends) Caseload: Strictly capped at 6 clients The AB Spectr…

Skills: ABA Therapy, Clinical Leadership, Treatment Planning, Early Intervention, Play-Based Therapy

Board Certified Behavior Analyst (BCBA)- Increased Compensation!!

St. Louis, Missouri, United States · Hybrid

$75k–$100k/yr

Mid level

Top Workplace by the St. Louis Post-Dispatch, recognized for creating safe, inspiring, and lively clinical environments. Our centers are actively expanding across Missouri and have long-term national growth goals. AB Spe…

Skills: Applied Behavior Analysis, Functional Behavior Assessments, Treatment Planning, Behavior Intervention Plans, Clinical Supervision

Speech-Language Pathologist

Ballwin, Missouri, United States · On-site

$65k–$70k/yr

Entry level

Role Overview & Core Details The Speech-Language Pathologist (SLP) is a key member of our interdisciplinary team, responsible for delivering expert, play-based, and evidence-based services. This role focuses on clinical …

Skills: Speech-Language Pathology, Play-Based Therapy, Early Intervention, Clinical Assessment, Treatment Planning

Active Registered Behavior Technician (RBT)

Ballwin, Missouri, United States · On-site

Entry level

Role Overview & Core Details We’re seeking compassionate, reliable individuals to provide 1:1 Applied Behavior Analysis (ABA) therapy to children ages 2–6 with Autism Spectrum Disorder. As a Registered Behavior Technicia…

Skills: Applied Behavior Analysis, Behavior Intervention, Data Collection, Child Care, Crisis Management

About Autism & Behavioral Spectrum

Voted St. Louis Top Workplaces 2025, AB Spectrum is the first Reggio Emilia-inspired ABA & autism clinic.

Industry
Mental Health Care
Company size
51-200 employees
Founded
2016
Headquarters
Chesterfield, Missouri
LinkedIn followers
711

AB Spectrum is proud to be the world’s first Reggio Emilia–inspired ABA therapy and autism diagnostic clinic. As the largest provider of early intervention services in the St. Louis area, we specialize in supporting children ages 2–6, blending the structure of ABA therapy with the creativity and child-led philosophy of the Reggio Emilia approach. Our mission is to transform therapy into meaningful, play-based learning experiences that empower children to thrive. With five clinics across Missouri and a team of over 200 dedicated professionals, AB Spectrum delivers care rooted in compassion, innovation, and excellence. We accept all insurances, including Missouri Medicaid, because every child deserves access to high-quality support. We’re growing and we’re looking for passionate professionals to grow with us. Whether you’re just starting your career or seeking your next step, AB Spectrum offers opportunities to make a lasting impact every day.

Offices: 14733 CLAYTON RD, Chesterfield, Missouri 63011, US · 1421 Triad Center Dr, St Peters, Missouri 63376, US · 11905 W Florissant Ave, Florissant, Missouri 63033, US · 2338 Lemay Ferry Rd, St Louis, Missouri 63125, US · 312 Warren Ave, Wright City, Missouri 63390, US

Applied Behavior AnalysisABA TherapyAutism Spectrum DisorderAutism Diagnosisand ReggioABA
View all jobs at Autism & Behavioral Spectrum