Senior Registered Behavior Technician

AB Spectrum; Saint Peters (MO); On-site; USD 40,000 - 60,000; Full time

Benefits offered by this job

Advanced ReggioABA training

Mentorship and coaching experience

Pathways toward leadership roles

Job summary

AB Spectrum is seeking a Senior Registered Behavior Technician in St. Peters, Missouri. This role goes beyond standard therapy, embracing mentorship and leadership while delivering high-quality ABA therapy to children aged 1-6.

Successful candidates will have at least 1 year of experience and an active RBT certification. This position provides career growth opportunities and a supportive, mission-driven culture.

Qualifications

• Minimum 1 year of RBT experience is required.
• Certified as a Registered Behavior Technician (RBT) in good standing with the BACB.
• Capability to work in fast-paced clinical environments.

Responsibilities

• Deliver high-quality ABA therapy in a dynamic environment.
• Model best practices for newer staff members.
• Implement individualized behavior intervention plans.

Skills

RBT experience

Strong implementation skills

Team-first mindset

Professional consistency

Understanding of RBT Ethics Code

Education

Active RBT certification

Job description

Senior Registered Behavior Technician

AB Spectrum, St. Peters, Missouri, United States – Medical clinic

About this Position

AB Spectrum is recognized by the St. Louis Post‑Dispatch as a Top Workplace and focuses on fostering a culture where employees feel valued, supported, and inspired to grow.

If you are an experienced RBT ready to take the next step in your career, this role offers an opportunity to move beyond direct therapy and into mentorship and leadership while still engaging in hands‑on work.

We specialize in ReggioABA therapy, a unique Therapy Through Play model that blends evidence‑based ABA with the child‑led philosophy of the Reggio Emilia approach and Natural Environment Teaching. We are the only provider of ReggioABA in the region and are growing quickly.

We are hiring Senior RBTs to help lead this growth.

What Makes This Role Different

This is not a standard RBT position. As a Senior RBT, you will step into a mentorship‑in‑action role, supporting newer staff, modeling best practices, and helping create strong, consistent, high‑quality classrooms across our clinics.

What You’ll Do

• Deliver high‑quality ABA therapy in a dynamic clinic environment
• Model best practices for newer RBTs and BTs in real time
• Provide 1‑to‑1 ABA therapy to children ages 1–6 in a clinic‑based setting
• Implement individualized behavior intervention plans written by a BCBA
• Collect and track accurate data on each child’s progress
• Support daily care tasks (feeding, diapering, dressing, grooming) as needed
• Maintain a clean, organized, and safe environment for children and staff
• Collaborate with teammates and communicate professionally and respectfully with families
• Encourage play, social engagement, and positive behavior through the Reggio ABA approach
• Participate in regular training, supervision, and feedback sessions to build your skills
• Bring professionalism and kindness into every session

What We’re Looking For

We’re hiring Senior RBTs who are ready for more responsibility and impact.

You should bring:

• At least 1 year of RBT experience with strong implementation skills
• Active RBT certification in good standing with the BACB, including responsibility for timely renewals and competency assessments
• Confidence working in fast‑paced clinical environments with a team‑first mindset and professional consistency
• Thorough understanding of the RBT Ethics Code and a commitment to high standards of professional integrity
• Legal authorization to work in the United States and ability to pass a background check
• No immediate family members currently receiving services at our clinics to ensure clinical integrity

Career Growth

This role is designed as a career accelerator, not just a job title.

Senior RBTs have access to:

• Advanced ReggioABA training
• Mentorship and coaching experience
• Expanded clinical skill developmentPathways toward future leadership roles

Why Join AB Spectrum

At AB Spectrum, you’ll find:

• A supportive, mission‑driven culture that values clinicians
• A team that believes in developing leaders from within
• Play‑based, Reggio‑inspired therapy environments
• Real mentorship, not just supervision
• Strong collaboration across disciplines
• A workplace built on kindness, excellence, and growth

Ready to Step Into Leadership?

If you’re an experienced RBT who’s ready to do more, lead more, grow more, and impact more, this is your moment. Join a team where your experience matters, your voice is heard, and your growth is a priority.

Apply Today

Take the next step in your ABA career with AB Spectrum.

Our Commitment to Diversity

Autism and Behavioral Spectrum is an Equal Opportunity Employer. We are committed to complying with all federal, state, and local laws providing equal employment opportunities and maintaining a work environment that is free of harassment, discrimination, or retaliation based on protected classes.