Substitute Preschool Assistant

Saint John School, Wellesley; Wellesley (MA); On-site; USD 21,000 - 30,000; Full time

Job summary

Saint John School in Wellesley Hills, MA, seeks a Substitute Preschool Assistant to support teachers with daily routines and activities. The role is on-site, full-time, with anticipated need through December 18th, based at Saint John School.

The ideal candidate will have preschool experience, strong communication, and the ability to supervise children during transitions, snack times, and classroom activities. State and school requirements for background checks and any mandated trainings apply.

Qualifications

• Experience working with preschool or early childhood settings.
• Strong interpersonal and communication skills.
• Ability to supervise groups calmly and manage transitions.
• Reliable, flexible, and positive attitude when adapting to different classrooms and schedules.
• Respect for Catholic identity and mission in daily interactions.
• Basic organizational skills for preparing materials and routines.

Responsibilities

• Assist with daily routines, learning activities, and transitions.
• Help implement age-appropriate lessons and supervise play.
• Prepare materials and support self-help skills (snacks, bathroom routines).
• Communicate respectfully with students, colleagues, and families; follow school policies.

Skills

Preschool experience

Interpersonal skills

Communication

Classroom supervision

Education

Bachelor's degree or equivalent preferred

Job description

Company Description

Saint John School is a Catholic elementary school serving students from Preschool through Grade 6. The school offers a faith-based, academically focused environment that supports the social, emotional, and spiritual growth of young learners. Educators and staff work collaboratively with families to foster a safe, inclusive, and nurturing community. The Preschool program emphasizes developmentally appropriate practices that encourage curiosity, kindness, and respect for others. Saint John School values dedicated team members who are committed to supporting children in their early years of learning.

Role Description

The Substitute Preschool Assistant is a full-time, on-site role based at Saint John School in Wellesley Hills, MA. The anticipated need is through December 18th. In this position, the individual supports classroom teachers by assisting with daily routines, learning activities, and transitions throughout the school day. Responsibilities include helping implement age-appropriate lessons, supervising children during play and instructional time, and promoting a safe, caring, and orderly classroom environment. The role involves assisting with classroom setup and cleanup, preparing materials, and supporting students with self-help skills such as snacks, bathroom routines, and putting away belongings. The Substitute Preschool Assistant also communicates respectfully with students, colleagues, and families, and follows school policies and procedures to ensure the well-being of all children.

Qualifications

• Experience working with young children in a preschool or early childhood setting, with an understanding of developmentally appropriate practices.
• Strong interpersonal and communication skills, including the ability to collaborate effectively with teachers, staff, and families.
• Ability to maintain a safe, supportive classroom environment, including supervising groups of children and managing transitions calmly and consistently.
• Reliability, flexibility, and a positive attitude when adapting to different classrooms, schedules, and teaching styles.
• Respect for the Catholic identity and mission of the school and willingness to support its values in daily interactions with students.
• Basic organizational skills for preparing materials, assisting with classroom routines, and following established procedures.
• Bachelor's degree or equivalent preferred
• Ability to meet state and school requirements for background checks and any mandated training