About

Career Opportunities

Saint John’s School is an equal opportunity employer and makes all decisions regarding employment, compensation, benefits, and all other terms and conditions of employment without regard to a candidate or employee’s race, color, religion, sex, national origin, age, disability, veterans status, sexual orientation, or other characteristics protected by USA and Puerto Rico laws.

Interested candidates please send a letter of interest and Curriculum Vitae to:
Ms. Karla Ocasio, HR Director 
1454 Ashford Ave, San Juan, PR 00907 
 Fax: 787-268-1454  E-mail: employment@sjspr.org


Current Openings:

List of 5 items.

  • Advanced Math Program Teacher

    Position Summary:

    Saint John's School, a Toddler to 12-grade co-ed secular school, actively seeks an experienced and intellectually curious educator to design, teach, and lead the school’s Advanced Math Program for grades 3rd to 6th.  This role serves identified students who demonstrate advanced mathematical ability and interest, with the goal of deepening mathematical reasoning, fostering creativity and problem-solving, and cultivating a lasting love of mathematics beyond the standard curriculum.

    The Advanced Math Program Teacher brings strong content knowledge, expertise in gifted education, and a commitment to the mission and academic values of Saint John’s School. The position includes both instructional responsibilities and program leadership, encompassing curriculum design, assessment, and collaboration with classroom teachers and school administrators.

    Qualifications:
    • Master’s degree in Elementary Education and Mathematics or related field.
    • Certification or endorsement in Gifted Education.
    • A minimum of five (5) years of elementary mathematics teaching experience, preferably within a private or independent school setting.
    • Demonstrate expertise in upper-elementary and secondary school mathematics 7th and 8th grade.
    • Deep understanding of child development and effective instructional practices for young learners.
    • Patience, flexibility, and passion for working with young children.
    • Exemplary work ethic, a positive demeanor, adaptability, and a willingness to undertake assigned tasks.
    • Demonstrating a deep passion for and staying informed about current advancements in educational theory and practice.
    • Excellent written and oral skills in both English and Spanish a must.
    Knowledge, Skills, and Abilities:
    • Ability to build rapport with children, families and school staff required.
    • Ability to work independently and with others.
    • Effective communication and interpersonal skills.
    • Commitment to working in and fostering an inclusive community.
    • Understand and exhibit high standards of professional conduct.
    • Proficiency with educational technology and digital learning tools.
    • Effective ability to organize, prioritize and manage time adequately.
    • Willingness to commit and become an active participant in school life.
    Tasks and Responsibilities:
    Professional Knowledge
    • Deep understanding of mathematical concepts and learning progressions.
    • Knowledge of gifted education principles, including differentiation and enrichment models.
    • Familiarity with problem-based and inquiry-driven instructional approaches.
    Instructional Skills
    • Ability to design engaging, rigorous learning experiences beyond grade-level standards.
    • Skill in facilitating rich mathematical discourse and collaborative learning.
    • Strong assessment literacy, including qualitative and performance-based measures.
    Personal & Professional Characteristics
    • Intellectual curiosity and enthusiasm for mathematics.
    • Strong organizational, communication, and interpersonal skills.
    • Flexibility, creativity, and a willingness to innovate.
    • Comfort with ambiguity and enthusiasm for building and refining a developing program.
    • Ability to build positive relationships with students, colleagues, and families.
    • Commitment to the mission, values, and academic excellence of Saint John’s School.
     
    How to Apply:
    - Interested candidate, please send a letter of interest detailing your qualifications, teaching philosophy, three (3) references, and your Curriculum Vitae to employment@sjspr.org. Please include in the subject line. "Advanced Math Program Teacher".
  • Computer Science Teacher

    Saint John’s School
    Secondary Computer Science Teacher (Grades 7–12)
    Position Summary
     
    Saint John’s School, a Toddler–Grade 12 co-educational independent school, seeks a dynamic and forward-thinking educator to join its faculty as a Computer Science Teacher. This is an opportunity for an innovative, student-centered educator who is excited to recommend, help define, and support the growth of new curricular opportunities for students in Grades 7–12. This position reports to the Mathematics and Computer Science Department Chair.

    The ideal candidate is a committed educator with experience teaching Computer Science and related courses (e.g., Robotics, Innovation, or Technology electives). The teacher will deliver engaging, rigorous instruction aligned with the Saint John’s School Program of Studies and support the continued growth of Computer Science offerings in collaboration with colleagues and administrators.

    Qualifications
    • Master’s degree in computer science, Education, or a related field strongly preferred
    • Minimum of three (3) years of teaching experience, preferably in an independent school setting
    • Strong written and verbal communication skills in English and Spanish, including working knowledge of Artificial Intelligence applications in educational settings.
    • Commitment to ongoing professional growth and innovation in teaching and learning
    • Exemplary work ethic, adaptability, and a collaborative mindset
    • Passion for teaching adolescents and for the discipline of Computer Sciences
    Knowledge, Skills, and Abilities
    • Ability to balance academic rigor with an understanding of adolescent development
    • Experience differentiating instruction in a challenging, college-preparatory environment
    • Strong command of instructional technology and digital learning tools
    • Capacity to inspire curiosity, creativity, and problem-solving in students
    • Effective organizational and time-management skills
    • Willingness to be an active and engaged member of the school community
    • Ability to build trusting relationships with students, families, and colleagues
    • Advise in developing a coherent, vertically aligned Computer Science pathway for Grades 7–12
    • Select instructional materials, software, and resources
     
    Duties and Responsibilities
    Teaching & Instruction
    • Prior experience teaching Advanced Placement Computer Science and/or familiarity with the AP Computer Science curriculum.
    • Design and implement engaging, rigorous, and innovative lessons and assessments
    • Assess student learning using multiple approaches, including but not limited to projects, performance-based tasks, and ongoing feedback
    • Maintain accurate student records and communicate regularly with families regarding student progress
    Community & Professional Responsibilities
    • Foster a classroom and departmental culture rooted in accountability, belonging, and academic excellence
    • Collaborate with colleagues as a positive and engaged team member
    • Participate fully in faculty life, including meetings, professional development, and school events
    • Support co-curricular Computer Science activities, clubs, and competitions as appropriate
    • Uphold and implement school policies, including academic and behavioral expectations
    • Attend occasional evening or weekend events related to school and co-curricular responsibilities
    Preferred Qualifications
    • Experience teaching Computer Science at the middle and/or high school level
    • Industry experience in technology, computer science, or a related field
    • Proficiency in coding languages
    • Experience working in a digital or blended learning environment
     
    How to Apply
    Interested candidates should submit a letter of interest, curriculum vitae, teaching philosophy, and three professional references to employment@sjspr.org.
    Please include “Secondary Computer Science Teacher” in the subject line
  • Early Childhood and Upper Elementary Guidance Counselor

    Position Summary:

    Saint John's School, a Toddler to 12-grade co-ed secular school, actively seeks a dedicated and collaborative Elementary School Guidance Counselor to support students from Toddlers through Grade 6.

    This 11-month position plays a vital role in nurturing the social, emotional, and behavioral development of young learners. The Guidance Counselor provides direct counseling services, crisis intervention, and proactive social-emotional programming while partnering closely with faculty, administrators, families, and outside professionals to ensure students thrive academically and developmentally.

    The counselor is an integral member of the student support team and works collaboratively with school leadership, nurses, learning specialists, and other mental health professionals to promote a safe, inclusive, and developmentally responsive learning environment.
    Qualifications:
    • Master’s degree in School Counseling, School Psychology, Clinical Psychology, Social Work, Licensed Mental Health Counseling, or a related field.
    • Appropriate licensure or certification for school-based counseling (Puerto Rico credential preferred or eligibility for licensure).
    • A minimum of four (4) years of elementary as a School Counselor experience, preferably within a private or independent school setting.
    • Experience working with young children (early childhood and elementary).
    • Strong understanding of early childhood and elementary development.
    • Demonstrated experience in individual counseling, small-group facilitation, and crisis intervention.
    • Patience, flexibility, and passion for working with young children.
    • Exemplary work ethic, a positive demeanor, adaptability, and a willingness to undertake assigned tasks.
    • Excellent written and oral skills in both English and Spanish a must.
    Knowledge, Skills, and Abilities:
    • Commitment to inclusive practices and continued growth in diversity, equity, and inclusion.
    • Strong foundation in restorative practices.
    • Experience leading or supporting school-wide SEL initiatives.
    • Enthusiasm for lifelong learning, innovation, and reflective practice.
    • Openness to feedback and professional growth.
    • Ability to work independently and with others.
    • Effective communication and interpersonal skills.
    • Commitment to working in and fostering an inclusive community.
    • Understand and exhibit high standards of professional conduct.
    • Effective ability to organize, prioritize and manage time adequately.
    • Willingness to commit and become an active participant in school life.
    Tasks and Responsibilities:
    Professional Knowledge
    • Direct Student Support
    • Provide developmentally appropriate individual counseling, small-group counseling, and short-term crisis intervention for students (Toddlers–Grade 6).
    • Conduct student observations across classroom and school settings.
    • Develop and implement behavioral modification and support plans.
    • Perform classroom lessons and small-group interventions aligned with Social-Emotional Learning (SEL) objectives.
    • Conduct evaluation sessions using interviews, play-based assessments, counseling sessions, and other appropriate tools to assess and advise students, families, and teachers.
    • Counsel students to help them understand and navigate personal, social, and behavioral challenges that impact their educational and emotional development.
    • Provide conflict resolution support and implement restorative practices.
    • Support students in preparation for key developmental and academic transitions.
    Crisis Intervention & Follow-Through
    • Provide immediate crisis intervention when difficult situations arise at school or at home.
    • Develop and monitor safety or intervention plans as needed.
    • Conduct follow-up meetings to ensure student needs are effectively addressed.
    • Coordinate referrals and submit progress reports as appropriate.
    Collaboration & Consultation
    • Partner closely with the School Psychologist and Secondary Division School Counselor to ensure continuity and alignment of student support from early childhood through secondary school.
    • Consult regularly with teachers and school leadership regarding student mental health, classroom dynamics, and developmental concerns.
    • Serve as a resource for students, families, and faculty regarding early childhood and elementary development.
    • Participate in grade-level meetings, student support team meetings, committee meetings, and other meetings as deemed necessary by the Principal or Division Leadership.
    • Collaborate with administrators and faculty to ensure students are academically on grade level and developmentally supported.
    • Coordinate and collaborate with outside treatment providers and therapists; document recommendations, develop behavior modification programs, and provide follow-through.
    • Partner with school nurses, learning specialists, administrators, and other support personnel to ensure comprehensive student care.
    Family Engagement
    • Provide parental guidance through individual meetings and workshops.
    • Offer resources and recommendations to families to support students’ social-emotional growth.
    • Maintain open and supportive communication with parents and guardians.
     
    Program Leadership & Professional Responsibilities
    • Support and strengthen school-wide Social-Emotional Learning (SEL) initiatives.
    • Participate in the evaluation and ongoing development of the school’s guidance program.
    • Participate in the school’s Admissions Committee. Perform observations of student candidates and provide recommendations for admission.
    • Maintain accurate, confidential, and complete student records in accordance with laws, ethical standards, and school policies.
    • Complete written reports as requested by school leadership.
    • Attend meetings, conferences, and professional development opportunities to remain current in best practices.
    • Perform other duties as assigned by the Principal or Division Leadership.
     
    How to Apply:
    - Interested candidate, please send a letter of interest detailing your qualifications, teaching philosophy, three (3) references, and your Curriculum Vitae to employment@sjspr.org. Please include in the subject line. "Early Childhood and Upper Elementary School Guidance Counselor".
  • Early Childhood Music Teacher

    Position Summary:
    Saint John’s School, a Toddler–Grade 12 co-educational independent school in San Juan, PR, seeks a dynamic, nurturing, and knowledgeable Music Teacher to serve students from 18 months through 2nd grade. The ideal candidate understands early childhood and primary development and design engaging, developmentally appropriate music experiences that foster creativity, joy, movement, rhythm, and foundational musical skills.
    The ideal candidate will cultivate a love for music while supporting students’ cognitive, social-emotional, language, motor, and spiritual development through active music-making. 
    Qualifications:
    • Bachelor’s degree in Music Education, Early Childhood Education with music emphasis or related field (Master’s degree preferred).
    • A minimum of two to three (2-3) years of teaching music to early childhood and/or elementary experience, preferably within a private or independent school setting.
    • Demonstrate experience working with toddlers and young children.
    • Experience with developmentally appropriate practice (DAP) in early childhood settings.
    • Deep understanding of child development and effective instructional practices for young learners.
    • Patience, flexibility, and passion for working with young children.
    • Passion for working with young children and fostering a joyful, respectful learning community.
    • Exemplary work ethic, a positive demeanor, adaptability, and a willingness to undertake assigned tasks.
    • Demonstrating a deep passion for and staying informed about current advancements in educational theory and practice.
    • Excellent written and oral skills in both English and Spanish a must.
    Knowledge, Skills, and Abilities:
    • Strong understanding of child development from 18 months through age 8.
    • Ability to design engaging, movement-based, hands-on music instruction.
    • Competency in singing and basic instrumental accompaniment (e.g., piano, guitar).
    • Excellent classroom management and communication skills.
    • Passion for fostering creativity and a lifelong love of music.
    • Ability to build rapport with children, families and school staff required.
    • Effective communication and interpersonal skills.
    • Commitment to working in and fostering an inclusive community.
    • Understand and exhibit high standards of professional conduct.
    • Willingness to commit and become an active participant in school life.
    Tasks and Responsibilities:
    Instruction & Curriculum Development 
    • Plan and implement developmentally appropriate music lessons for toddlers through 2nd grade. 
    • Design a sequential music curriculum that builds foundational skills in rhythm, melody, movement, listening, and performance. 
    • Incorporate singing, movement, instruments, creative play, storytelling, and basic music literacy. 
    • Differentiate instruction to meet diverse learning needs. 
    • Foster creativity, self-expression, and confidence in young learners. 
    • Early Childhood (18 months–Pre-K) Focus 
    • Provide music experiences rooted in play, movement, repetition, and sensory exploration. 
    • Support language development, coordination, and social skills through musical activities. 
    • Collaborate with classroom teachers to reinforce thematic units when appropriate. 
    Kindergarten–2nd Grade Focus 
    • Introduce age-appropriate music vocabulary and notation concepts. 
    • Develop steady beat, rhythm patterns, pitch matching, and ensemble skills. 
    • Prepare students for informal and formal performances as appropriate. 
    Classroom Environment 
    • Establish a warm, structured, and joyful learning environment. 
    • Implement positive classroom management strategies aligned with the school’s philosophy. 
    • Ensure safe and proper use of instruments and materials. 
    Assessment & Communication 
    • Observe and assess student growth using developmentally appropriate methods. 
    • Provide meaningful feedback to students and parents. 
    • Maintain accurate records and communicate effectively with families and administration. 
    Collaboration & Community Engagement 
    • Work collaboratively with Early Childhood and Elementary faculty. 
    • Support school-wide events, performances, and celebrations as appropriate. 
    • Participate in faculty meetings, professional development, and school initiatives. 
     
    How to Apply:
    - Interested candidate, please send a letter of interest detailing your qualifications, teaching philosophy, three (3) references, and your Curriculum Vitae to employment@sjspr.org. Please include in the subject line. "Early Childhood Music Teacher".
  • Elementary Librarian

    Position Summary:
    Saint John's School, a Toddler to 12-grade co-ed secular school, actively seeks a seeks a dynamic, experienced, and visionary Librarian to lead and manage the elementary school library program. The Elementary School Librarian plays a vital role in fostering a culture of reading, inquiry, research, and ethical information use across all grade levels.
    This position is responsible for the strategic development, administration, and daily operation of the elementary school library program, ensuring it aligns with the mission, goals, and academic objectives of Saint John’s School. The Elementary School Librarian collaborates closely with faculty and administration to integrate information literacy, media literacy, and digital citizenship into the curriculum while maintaining a welcoming and inclusive learning environment.
    The role requires strong leadership, organizational, instructional, technological, and interpersonal skills.
     
    Qualifications:
    • Bachelor’s degree in Library Science, Information Science or related field. (Master’s degree preferred).
    • A minimum of three (3) years of previous experience in a school library setting, preferably within a private or independent school setting.
    • Proficiency in literacy skills, including information, media, visual, digital, and technological literacy.
    • Competency in computer systems, including MS Office, Internet, and other web applications.
    • Exemplary work ethic, an upbeat demeanor, adaptability, and a willingness to undertake assigned tasks.
    • Strong organizational skills and attention to detail.
    • Ability to multitask and manage time effectively in a fast-paced environment.
    • Excellent written and oral skills in both English and Spanish are a must.
    • Friendly and professional demeanor with strong interpersonal skills.
    Knowledge, Skills, and Abilities:
    • Experience supervising elementary school students, managing library staff and volunteers.
    • Demonstrate ability to work independently and collaboratively within a team.
    • Proficiency in thriving within a dynamic and fast-paced setting.
    • Commitment to working in and fostering an inclusive community.
    • Understand and exhibit high standards of professional conduct.
    • Solid and effective interpersonal and communication skills
    • Computer/technological skills.
    • Effective ability to organize, prioritize, and manage time adequately.
    • Demonstrated organizational prowess and adept problem-solving abilities.
    Main Goals:
    • Support the Elementary Library program to align with SJS's mission, goals, and objectives.
    • Promote critical thinking, enthusiasm for reading, and ethical information usage among students.
    • Serve as a liaison for teachers in integrating library resources into lesson planning and instructional design.
    • Evaluate and enhance the library's active resources, such as magazines and books.
    • Oversee library operations, budgeting, and inventory management.
    • Greet and assist students, parents, faculty, and staff in a friendly and professional manner.
    Tasks and Responsibilities:
    Library Program Leadership
    • Develop and implement the school’s library program, policies, and procedures.
    • Collaborate with teachers to design research projects and instructional units integrating library resources.
    • Provide direct instruction in research skills, media literacy, and digital citizenship.
    • Stay current with educational trends, literature, and emerging technologies.
    Collection Development & Management
    • Evaluate, select, acquire, and deselect print and digital resources.
    • Oversee cataloging, classification, and organization of materials.
    • Manage subscriptions, databases, and digital learning resources.
    • Conduct regular inventory and ensure accurate recordkeeping.
    Operations & Administration
    • Supervise library staff, assistants, volunteers, and student helpers.
    • Prepare and manage the library budget.
    • Ensure efficient circulation processes and maintain accurate records.
    • Oversee scheduling of classes, events, and media center use.
    • Maintain library archives and official records.
    Community Engagement & Support
    • Promote reading initiatives, book fairs, author visits, and special library events.
    • Communicate regularly with faculty and administration regarding library resources and programming.
    • Enforce library policies while maintaining a respectful and supportive atmosphere.
    • Provide guidance in the ethical and responsible use of information and technology.
     
    How to Apply:
    -Interested candidate, please send a letter of interest detailing your qualifications, teaching philosophy, three (3) references, and your Curriculum Vitae to employment@sjspr.org. Please include in the subject line. "Elementary Librarian".

Contact Us

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  • Photo of Karla Ocasio

    Karla Ocasio 

    Human Resources Director
    UAGM - Masters
Saint John’s School is a non-profit, college preparatory, nonsectarian, coeducational day school founded in 1915. The school, located in a residential area of Condado, in San Juan, Puerto Rico, has an enrollment of over 800 students from Toddler to grade twelve. Instruction is mostly in English with the exception of language courses.