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Early Learning Center Assistant Teacher

The Principia
St. Louis, MO Full Time
POSTED ON 4/25/2025
AVAILABLE BEFORE 6/24/2025

Title: Early Learning Center Assistant Teacher

Department/Location: Early Childhood, St. Louis

Position Type: Full-Time, hours from 7:30 a.m. - 12:30 p.m.; 2:30 – 5:30 p.m. (split shift) 39-week

Summary

Principia is looking for an Early Learning Center Assistant Teacher to support a nurturing, inclusive environment for infants and young toddlers. In this role, you will work closely with the lead teacher to implement engaging, Reggio Emilia-inspired learning experiences that encourage curiosity, exploration, and early development. Your warmth, teamwork, attentiveness, and understanding of early childhood development will be key to your success. Reporting to the Principial - Early Childhood, you will play a critical role in supporting the daily rhythms of the classroom and fostering each child’s growth. You’ll collaborate with the lead teacher and fellow Early Childhood educators to create a joyful and responsive learning space.

Who We Are

At our award-winning Early Childhood through grade 12 Principia School in St. Louis, Missouri, and top-ranked Principia College in Elsah, Illinois, Principia faculty and staff make up a close-knit community of educators, coaches, and professionals taking a distinct approach to education—blending academic excellence with Christian Science-based character education. Principia’s team of over 500 employees supports not only Principia School and Principia College, but also a worldwide network of alumni and friends.

At Principia School, our core value is LOVE. Love and its attributes underpin our foundational beliefs as well as our educational approach. We focus on developing the whole child—intellectually, physically, mentally, socially, and spiritually, preparing students for the next steps in life. We foster a challenging yet supportive environment where character unfolds naturally, and talent is cultivated through boundless opportunities. Character education plays an essential role in every aspect of the student experience, and classroom work is augmented by character trips, leadership development, and real-world, hands-on, project-based learning.

Primary Responsibilities

  • Displays a strong interest and love for working with young children and their parents.
  • Nurturing, intuitive, and responsive to the developmental needs of infants and toddlers.
  • Provides a welcoming, encouraging, and joyful atmosphere for children and families.
  • Expresses patience, creativity, joy, and a sense of humor.
  • Relates well with children and adults, gaining their confidence and respect.
  • Models the character values taught to children.
  • Responds to changing conditions and directions with spiritual light-heartedness and flexibility.
  • Supports a Reggio Emilia-inspired approach to learning.
  • Works effectively and collaboratively with the lead teacher to address the needs of children
  • Supports all aspects of program preparation, implementation, and completion.
  • Helps maintain a clean, safe, and organized classroom environment.
  • Supports potty training and frequently changes diapers with attentiveness and care.
  • Handles discipline situations in a positive, constructive manner that supports character growth.
  • Able to meet the physical demands of the position, including lifting, bending, and floor play.
  • Collaborates effectively with colleagues and administrators.
  • Participates in committee meetings, faculty and parent meetings, and professional development opportunities when classroom coverage is available.
  • Pursues ongoing professional growth and applies best practices in early childhood education.
  • Comfortable using technology to record daily routines and support classroom communication.
  • Understands and follows the general care and physical requirements as outlined by the Missouri Department of Health and Senior Services.

Core Competencies

  • Positivity: Optimistic, positive, and focused on elevating and bringing out the very best in themselves and others. Faculty and staff are invited to understand teammates’ strengths and how they can complement each other.
  • Team players: Ability to collaborate and partner with peers and senior leaders is critical, with an ability to listen, give and receive feedback, and be comfortable exchanging ideas and speaking candidly in a professional and collegial manner
  • Strategic thinkers: Ability to consider complex topics from multiple perspectives and offer innovative solutions.
  • Innovative: Presents a problem-solving mindset that helps our team come up with creative solutions to challenging issues, with a mentality of self-improvement and organizational excellence; meets challenges with resourcefulness; generates suggestions for improving work; develops innovative approaches and ideas
  • Ethical: Treats people with respect; keeps commitments; inspires the trust of others; works with integrity; upholds organizational values

Minimum Qualifications

  • Student of Christian Science preferred
  • Supportive of Principia’s guiding statements as articulated here https://www.principia.edu/about/guiding-statements
  • Holds a Bachelor's degree in Education; a focus in Early Childhood Education is preferred.
  • Has experience working with children under the age of three in a professional, educational, or caregiving setting.

The statements above describe the general nature and level of work but are not a complete list of responsibilities and are subject to change at the discretion of Principia.

Compensation and Benefits

We offer a competitive salary range for this position, starting at $25 hourly for candidates with a Bachelor’s degree and no prior teaching experience. Salary is commensurate with degree and years of teaching experience.

In addition to salary, our comprehensive total rewards package includes:

  • Generous Employee Tuition Discount: Enjoy a 90% discount on tuition (pro-rated for part-time staff) for your eligible children enrolled from Pre-K3 through College (infant and acorn programs excluded).
  • Relocation: Principia provides a relocation imbursement of up to 12% of your annual salary, when moving from outside a radius of more than 50 miles
  • Professional Development: Access to learning opportunities, training programs, and career growth support.
  • Comprehensive Benefits: Learn more about all our benefits here, including comprehensive health, dental, and vision plans, paid time off, a 403(b) retirement plan with Principia matching, and more.

Equal Opportunity

Principia, a mission-driven institution, believes every person has the right to an equitable and respectful educational environment and workplace. Principia does not discriminate on the basis of race, color, national origin, ethnicity, gender (identity or expression), sexual orientation, family status, disability, age, or military or veteran status.

In hiring, admissions, and related decisions, Principia—as an institution with a religious mission—gives preference, where appropriate, to Christian Scientists.

Salary : $25

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