2026-27 Middle School Assistant Principal of STEM

Job Description

Job Description

About Us

Brilla Schools, a growing K-8 network in the Bronx, serves over 2,000 students with plans to expand to educate 3,000 across four elementary and four middle schools. Managed by Seton Education Partners, Brilla Schools are dedicated to forming students of strong wisdom and virtue.  Our classically inspired approach to education combines a content-rich curriculum, inquiry-driven learning, and a focus on virtues, while providing individualized support to meet each child's unique needs.  A national leader in character education and supporting students with varying needs, over the past two years, Brilla alumni have secured spots in the most prestigious high schools in the tri-state area, earning over $3 million in scholarships and financial aid. Our staff are mission-aligned change-makers who believe in fostering a joyful, rigorous learning environment, and Brilla offers some of the most competitive salaries in the market to honor their dedication. With high expectations and a supportive community, we're preparing students to excel in high school, college, and beyond.

Position Overview The primary responsibility of the Middle School Assistant Principal (AP) of STEM is to bring Brilla Public Charter Schools' mission to life by executing the Strategic Priorities set forth by the Principal. Supervised directly by the principal, the AP of STEM ensures continuity of instructional practice and fidelity to the curriculum by providing coaching and support in adaptation to meet the needs of a particular cohort. The AP assists the principal in the planning and execution of key academic and cultural initiatives and programming, with a focus on STEM.  The AP supervises the school-wide approach to Tier 2 and Tier 3 behaviors in collaboration with the leadership and Student Services team, ensuring that systems and procedures are being followed to best meet the needs of all students. 

Additionally, the AP directly supervises a caseload of teachers. Together, the MS AP of STEM and other members of the campus Instructional Leadership Team collaborate to support teachers by reviewing assessment data, identifying instructional strategies to meet Tier 1, 2, & 3 instructional and behavioral needs, guide collaboration among grade-level and content team members, observe classrooms and provide live coaching feedback, and reinforce standards and expectations for instructional excellence.

The AP is a highly motivated collaborator who goes above and beyond prescribed duties in support of the principal, teachers, and their students, while also taking initiative to solve problems and address challenges. A successful AP is positive and flexible in the face of change, a model of Brilla's Core Virtues, resilient to challenge, and deeply dedicated to the Brilla mission. 

Core Competencies & Responsibilities I nstructional Leadership

• Model a deep understanding of instructional best practices and command of elementary STEM content
• With support of Network Curriculum and Instruction team, implement curriculum and instruction that inspires critical thinking, scholar growth and an appreciation for Truth, Beauty and Goodness
• Conduct regular classroom observations, live coach and provide feedback that urgently develops and deepens teachers' understanding of instructional practice in support of high student achievement 
• Plan, facilitate, and attend regular, mission-critical programming including weekly leadership meetings, network AP meetings, IEP meetings, summer development sessions, data days, parent workshops, family conferences, and other administrative activities
• Engage in ongoing analysis of student data to inform strategy, professional development and adjustments to instruction in support of achieving high student outcomes
• Create and facilitate weekly professional development sessions for staff aligned to instructional goals of the campus, as directed by the principal

Talent Management

• Demonstrate strong collaboration and communication with all team members and network partners 
• Support principal with the  interviewing, hiring and onboarding of new staff
• Craft and support facilitation of twice-yearly performance evaluation conversations
• Closely monitor and address staff professionalism - ensuring deadlines, surveys, data and assessment and other professional responsibilities are met and completed with quality and fidelity 
• Conduct bi-weekly coaching meetings with teachers on caseload grounded in student data, instructional feedback and practice

Strategic Thinking

• Model an achievement orientation & drive by setting ambitious goals, taking initiative, and securing accountability to get results. Demonstrates resilience and resolve in the face of change
• Support principal in crafting and communicating strategic school systems, culture, and vision that is urgent, creative and grounded in best practice
• Seek and implement feedback from families, staff and scholars around school initiatives and improvement

School Culture

• Create intentional experiences that foster joy, a love of learning, and a sense of belonging to the school community, while employing a warm and firm approach that communicates love, respect, and high expectations. 
• Work with the Principal, Instructional Coaches, Students Services team to design, model, facilitate, and hold others accountable to the Tier 2 and Tier 3 behavioral and academic processes and systems established; help ensure that student behavior and school culture meet the needs of all students while sustaining staff morale.
• Maintain high standards of professionalism in execution of professional norms, attire and managing deliverables

Family Engagement

• Support, and reinforce with staff, a welcoming and engaging culture of hospitality for every family, grounded in the belief as the family as the child's first educator
• Support and participate in family engagement initiatives, including, but not limited to,monthly Coffee and Conversations, Parent University and Family Involvement Committee meetings
• Promptly and effectively respond to family concerns
• Support student recruitment, enrollment and retention as needed

Other Duties

• Perform other duties as assigned including, but not limited to, attending network/school walkthroughs, test preparation, small group instruction, model teaching, reviewing report cards and comments, reviewing and finalizing incident reports, mediating parent concerns, Parent University facilitation, maintaining communication logs, ensuring accurate attendance, and supporting external professional development activities.

Qualifications

• An unwavering, confident, and enthusiastic commitment to the educational mission of the Brilla Schools Network in service to the school community
• A high level of initiative, flexibility and resiliency in the face of challenge, change or ambiguity
• Strong analytical and problem-solving skills, with a high level of ownership for the outcomes achieved
• Capacity for managing many diverse projects and proven examples of strong organization and self-management
• Excellent and inspiring oral and written communication skills and strong interpersonal skills, with the ability to collaborate effectively with others
• Familiarity with and appreciation for the Classical liberal arts tradition 
• Bachelor's degree or higher from an accredited institution (Master's Degree preferred)
• At least two years teaching in an urban school serving predominantly low-income children with demonstrated exemplary student achievement results within STEM content(s)
• At least one year of experience successfully leading, managing and coaching a team of adults with demonstrated results, preferably in a charter school setting 
• Experience with the Eureka Math® and/or Illustrative Math® (preferred)
• Special Education credential and experience (preferred)
• Proficiency in Spanish (preferred)

Benefits At Brilla Schools, we celebrate the unique skills, experiences, and passions that each staff member brings to our mission. To support their work, we offer a thoughtfully designed benefits package to provide competitive and adaptable coverage. We are committed to offering a benefits portfolio that supports the holistic health and wellness of our team members including:

• Comprehensive Professional Development : More than 225 hours annually, featuring two weeks of onboarding, coaching, and targeted training sessions to ensure staff excel in their roles and flourish.
• Community and Culture : An intentionally joyful workplace with over 30 bonding events each year, fostering connection and collaboration among staff and families in the Bronx.
• Flexible Health Coverage : A full suite of medical, dental, and vision plans designed to support diverse needs, utilizing Cigna and Anthem provider networks.
• Competitive Compensation : A salary range of $118,205 to $142,674, with pay varying within this range based on job-related knowledge, skills, and experience.
• Retirement Plans : A 403(b) plan and 401(k) retirement options with matching contributions, helping you secure your financial future while you grow with us.
• Work-Life Balance : Generous paid time off, a DOE-aligned school calendar, and wellness resources to support personal renewal and sustained excellence.

At Brilla, your dedication fuels our mission, and we're here to invest in your growth, well-being, and success—from recruitment to retirement!  

Please note: The above is based on the 2025-2026 plan year. You can find more information here .

Brilla Schools is an equal opportunity employer. Brilla Schools provides equal employment opportunities for all applicants and employees.

Be sure to input your full legal name in your application.

Beware of phishing attempts. After applying, initial outreach from Brilla Schools will only come from an @us-greenhouse-mail.io email address. Brilla Schools will never reach out with a job offer before a face-to-face interview.