Job Title: Compassionate Behavior Therapist – Applied Behavior Analysis (ABA) Therapy | In-Home Services for Children with Autism Spectrum Disorder in Chattanooga, TN

Posted 2026-05-06

Remote, USA Full-time Immediate Start

Join arenaflex: Making a Difference in Children's Lives

Are you searching for a meaningful career that allows you to touch the hearts and minds of children and their families? Do you have a passion for helping individuals with autism spectrum disorder reach their full potential and achieve lasting, positive changes in their lives? If so, arenaflex invites you to join our growing team of dedicated professionals who are committed to transforming lives through evidence-based Applied Behavior Analysis (ABA) therapy.

At arenaflex, we believe that every child deserves the opportunity to thrive, learn, and grow in a supportive environment that celebrates their unique strengths and addresses their individual needs. Since our founding, we have been proud to serve families across multiple states, providing comprehensive autism treatment services that empower children and adolescents to develop essential skills, build meaningful connections, and lead fulfilling lives.

We are currently seeking motivated and passionate Behavior Therapists to join our team in Chattanooga, Tennessee. Whether you are an experienced professional in the field of ABA therapy or an entry-level candidate eager to make a difference, arenaflex offers the training, support, and growth opportunities you need to succeed in this rewarding career.

About the Role: Behavior Therapist – ABA

As a Behavior Therapist at arenaflex, you will play a critical role in delivering high-quality, individualized ABA therapy services to children and adolescents on the autism spectrum. This position involves working directly with clients in their homes, implementing personalized treatment plans designed by our Board Certified Behavior Analysts (BCBAs).

You will be part of a collaborative team that includes BCBA supervisors, senior therapists, and family members, all working together towards the common goal of helping each child reach their maximum potential. Your daily interactions will involve conducting structured therapy sessions, collecting important data on progress, implementing behavior intervention strategies, and providing compassionate support to families throughout their therapy journey.

This is an excellent opportunity for individuals who are flexible, patient, and genuinely enjoy working with children. You will have the chance to make a tangible impact in the lives of young people and their families while gaining valuable experience in the growing field of behavioral health.

Key Responsibilities

As a Behavior Therapist at arenaflex, your primary responsibilities will include:

Delivering One-on-One ABA Therapy: Provide individualized in-home Applied Behavior Analysis therapy sessions to children and adolescents with autism spectrum disorder, implementing treatment protocols with precision and care.

Data Collection and Analysis: Systematically collect behavior and skill acquisition data during all therapy sessions, ensuring accurate documentation of client progress and response to interventions.

Discrete Trial Training: Conduct discrete trials and implement evidence-based teaching procedures in accordance with the principles of ABA therapy.

Behavior Support Implementation: Execute behavior support plans and treatment protocols established by the supervising BCBA, making adjustments as needed based on client response and supervisor guidance.

Collaboration with BCBA Supervisors: Work closely with Board Certified Behavior Analysts to implement basic principles and advanced teaching procedures of ABA therapy, participating in regular supervision meetings and case consultations.

Family Communication and Support: Be responsive to the needs and requests of clients and their families, providing updates on progress, answering questions, and offering guidance on generalizing skills outside of therapy sessions.

Professional Goal Orientation: Maintain a strong focus on achieving client goals while upholding the highest standards of professionalism in all aspects of your work.

Session Preparation and Punctuality: Arrive on time and be fully prepared for all therapy sessions, bringing necessary materials and reviewed treatment plans.

Documentation Accuracy: Maintain thorough and accurate records of all sessions, including behavioral observations, skill assessments, and progress notes.

Required Qualifications

To be considered for this position, candidates must meet the following requirements:

Educational Background: Bachelor's Degree preferred, or currently working towards a degree in a related field such as Psychology, Education, Sociology, or Human Services.

Experience with Children: Minimum of one year of experience working with children in a one-on-one setting.

ABA Field Experience: At least one year of experience in the field of Applied Behavior Analysis (ABA).

Alternative Experience: If no direct ABA experience is present, candidates must have one to two years of experience in one of the following roles: Special Education Assistant, Paraprofessional, Direct Support Professional, Medical Assistant, Autism Support Staff, Teacher's Assistant, or ABA Tutor in a school or home-based setting.

Communication Skills: Ability to demonstrate excellent written and verbal communication skills, with the capacity to interact effectively with clients, families, and team members.

Transportation: Personal means of transportation with a reliable vehicle is required, as this position involves traveling to clients' homes throughout the Chattanooga area.

Schedule Flexibility: Must have a flexible schedule to accommodate morning, afternoon, and evening shifts, as most cases occur during after-school hours.

Preferred Qualifications

While not required, the following qualifications will strengthen your application:

Previous experience working specifically with children diagnosed with Autism Spectrum Disorder (ASD).

Registered Behavior Technician (RBT) certification or willingness to pursue certification.

Experience implementing Cognitive Behavior Intervention Plans with youth and families.

Knowledge of alternative communication systems and augmentative communication devices.

Background in special education or related therapeutic disciplines.

Understanding of developmental milestones and typical vs. atypical child development.

Essential Skills and Competencies

Success as a Behavior Therapist at arenaflex requires a unique combination of skills and personal attributes:

Patience and Empathy: The ability to remain calm and patient while working with children who may display challenging behaviors, demonstrating genuine compassion for both the child and their family.

Strong Interpersonal Skills: Excellent ability to build rapport with children, families, and team members, fostering positive relationships based on trust and respect.

Attention to Detail: Meticulous approach to data collection, documentation, and implementation of treatment protocols.

Adaptability: Flexibility to adjust teaching methods, strategies, and approaches based on individual client needs and responses.

Problem-Solving Abilities: Capacity to think quickly on your feet and make appropriate decisions when unexpected situations arise during therapy sessions.

Time Management: Strong organizational skills to manage multiple clients, documentation requirements, and scheduling demands.

Professional Boundaries: Understanding of appropriate professional boundaries while maintaining a warm, supportive therapeutic relationship.

Physical Stamina: Ability to engage in physical activities with children, including sitting on the floor, bending, kneeling, squatting, and standing for extended periods.

Physical Requirements

This role requires the following physical capabilities:

Ability to lift up to 35 pounds when necessary during therapy activities.

Capacity to perform activities requiring fine and gross motor skills.

Ability to bend, kneel, squat, sit on floor level or in a chair, and stand for periods of time.

Responsiveness to quickly move short distances (up to 100 feet) in response to the movements and behaviors of children.

Willingness and ability to work in both indoor and outdoor settings, depending on client needs and therapy activities.

Visual and auditory ability to monitor child safety and respond to verbal and non-verbal cues.

Growth Opportunities and Career Development

At arenaflex, we are deeply committed to investing in the professional development of our team members. We offer numerous opportunities for advancement and continuing education:

Comprehensive ABA Training: We provide in-depth training programs to help new hires develop the knowledge and skills necessary for success in the field of Applied Behavior Analysis.

Flexible Scheduling: We understand the importance of work-life balance and offer flexible scheduling options to accommodate your personal needs.

Competitive Compensation: Our hourly pay rates start at $20/hour and increase based on experience and qualifications. We also offer incentive programs and performance bonuses.

BCBA Pathway Program: For aspiring Board Certified Behavior Analysts, we offer University Partnerships, supervision hours, practicum opportunities, and mentoring programs to help you achieve your certification goals.

Tuition Assistance: Take advantage of tuition discounts with our educational partners to further your studies in related fields.

Certification Support: We provide assistance and support for candidates seeking Registered Behavior Technician (RBT) certification.

Diverse Experience: Gain valuable experience working with a variety of clients and families, developing expertise in different intervention approaches and techniques.

Professional Mentorship: Work alongside experienced BCBAs who provide ongoing guidance, feedback, and support throughout your career journey.

Work Environment and Company Culture

At arenaflex, we take pride in fostering a supportive, collaborative, and mission-driven work environment. Our culture is built on the following core values:

Compassion First: We approach every interaction with empathy, understanding, and genuine care for the well-being of our clients and team members.

Family-Centered Approach: We recognize that families are the foundation of a child's development. We work collaboratively with families, viewing them as essential partners in the therapeutic process.

Evidence-Based Practice: We are committed to using scientifically-proven methods and staying current with the latest research in the field of ABA therapy.

Continuous Learning: We encourage ongoing professional development and provide resources for team members to expand their knowledge and skills.

Inclusive Environment: We welcome diverse perspectives and backgrounds, believing that our differences make us stronger as an organization.

Team Collaboration: We foster a culture of teamwork, where everyone's contributions are valued and respected.

As a member of the arenaflex team, you will join a community of dedicated professionals who share your passion for making a positive difference in the lives of children with autism and their families. We celebrate the unique strengths that each team member brings to our organization and are committed to supporting your professional and personal growth.

Compensation and Benefits

We value our team members and are committed to providing competitive compensation and comprehensive benefits:

Starting Pay: Hourly rates begin at $20/hour and increase based on experience, qualifications, and performance.

Performance Bonuses: Earn additional compensation through our incentive programs and bonuses offered upon completion of training milestones.

Training Stipends: Receive financial support for initial training and certification processes.

Health and Wellness: Access to health insurance options for eligible team members.

Professional Development: Opportunities for continuing education and skill advancement.

Work-Life Balance: Flexible scheduling to support your personal needs and commitments.

Career Advancement: Clear pathways for growth within the organization, including leadership opportunities.

Join Our Mission at arenaflex

If you are ready to embark on a rewarding career where your compassion, dedication, and skills can truly transform lives, we invite you to apply to join the arenaflex family. Every day, our team members have the privilege of witnessing meaningful progress in the children we serve—watching them develop new skills, build confidence, and form lasting connections with the people around them.

At arenaflex, we believe that the work we do extends far beyond therapy sessions. We are equipping children and their families with the tools they need for stronger, more satisfying relationships and greater independence. We know that learning happens best in the context of playful, reciprocal interactions, and we are passionate about creating those opportunities for every child we serve.

Our team is committed to helping individuals and their families become self-sufficient and live as independently as their abilities allow. We hire compassionate, highly trained, and dedicated individuals who show a genuine passion for contributing their skills to make our clients healthier, stronger, and more empowered.

We expect all positions to have a start date in the near future, and our comprehensive training program will ensure you are fully equipped for success in your new role. Don't miss this opportunity to grow with an organization that values your contributions and supports your dreams.

Apply now to become a Behavior Therapist at arenaflex and start making a lasting difference in the lives of children and families in your community!

We look forward to welcoming you to our team and accompanying you on this meaningful professional journey.

Apply Now