Demo

Behavioral Therapist

Mass Pediatric ABA, LLC
Lowell, MA Part Time
POSTED ON 1/9/2026
AVAILABLE BEFORE 2/8/2026
Benefits:

  • Competitive salary
  • Flexible schedule
  • Signing bonus
  • Training & development


Launch Your ABA Career with Mass Pediatric ABA! – Now Hiring Part Time Behavioral Therapists

Mass Pediatric ABA is seeking a Part-Time Behavioral Therapist to join our growing team in the Greater Westford area. We proudly serve Westford and the surrounding towns, including Lowell, Chelmsford, Billerica, Dracut, and more.

Mass Pediatric ABA’s mission is to improve the quality of life for children and their families living with autism by providing intensive evidence based treatment that leads to functional treatment outcomes for each client.

At Mass Pediatric ABA, we take pride in being a small company with a strong sense of community. Each team member is recognized as a valuable part of our organization, working collaboratively to support both colleagues and clients. Whether you are new to the field or bring years of experience, we provide the training, guidance, and resources you need to grow and excel in your role.

We are also committed to supporting your professional development. Our team will guide you through the Registered Behavior Technician (RBT) certification process, including the 40-hour training and exam preparation, to help you succeed and advance in your ABA career.

We are offering a SIGN-ON BONUS of $150 for all employees who are hired and have worked for at least 3 months!

Some benefits of working with Mass Pediatric ABA include:

  • Mileage reimbursement between clients
  • Opportunity for growth within 6 months
  • Paid 40-hour RBT training
  • Earned paid sick time through the state of MA
  • Feeling of community
  • $150 Referral bonus for every new hire
  • Small business with opportunities for career advancement
  • Transparency across all levels (families, staff, etc.,)
  • Strong team approach between and across all departments
  • Free professional development opportunities through the Behavioral Health Center of Excellence (BHCOE) learning portal
  • Opportunities to obtain supervision hours for BCBA candidates


Our Behavior Therapist will:

  • Provide direct behavioral services to clients in their home
  • Run individualized programs with clients using the principles of Behavior Analysis
  • Work with Board Certified Behavior Analysts (BCBAs) to implement individualized treatment plans
  • Write daily session notes and collect data using programs such as, Google Docs or behavioral software (e.g., Theralytics).
  • Maintain respect and confidentiality for all clients
  • Continue with professional development and ABA knowledge by attending educational workshops
  • Protect the well-being of all clients during treatment sessions and when emergency crisis situations arise


Our Behavior Therapist's have:

  • A high school and/or Bachelor’s Degree in a relevant field (psychology, education, etc)
  • Experience working with children and/or adolescents, in any capacity (babysitting, nannying, after-school programs, volunteering) for at least 1 year.
  • Flexibility to work weekday afternoons and evenings. Weekend sessions are not required, but are available upon request!
  • Pass a CORI and Federal background check
  • Strong communication skills
  • Ability to work closely with other professionals
  • Competent computer skills
  • Access to reliable transportation
  • Availability to work 10- 30 hours per week


If you are looking for a workplace where you’ll be supported and valued while helping children and their families impacted by autism, Mass Pediatric ABA is the place for you. Apply today and take the next step in building a rewarding career with us!

Must be 18 years or older to apply

Hourly Wage Estimation for Behavioral Therapist in Lowell, MA
$34.00 to $46.00
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