We are seeking an exceptional Fulltime Senior School Chemistry Teacher who thrives on new learning and breathes life into complex scientific concepts. You're authentic, skilled, and deeply understand how to help students master the challenging Grade 11 and 12 curriculums. The start date for this position is August 26, 2026.
You have particular strengths in delivering the Ontario Secondary School curriculum for Grade 11 and 12 Chemistry and Physics along with general science. You possess the advanced knowledge required to inspire students toward post-secondary studies in STEAM fields.
Target Hiring Range: $75,000 - $129,000+ (placement on the grid is determined based on qualifications and years of eligible and related experience).
Why Choose Trafalgar Castle?
Trafalgar Castle School is a premier independent school for girls in Grades 4 through 12. Located in Whitby, Ontario (close to the GO Station), our "Castle" is home to a warm, diverse, and progressive community. We combine exceptional academics with a mission to challenge minds, nurture hearts, and strengthen voices, preparing young women to make a meaningful difference to their communities in an increasingly complex world.
Beyond our beautiful setting and commitment to excellence, we offer a unique and rewarding experience. You'll join a community dedicated to empowering young women, fostering their voices, and preparing them to thrive. Your passion for teaching senior-level science will directly contribute to building the confidence and leadership skills of future generations.
Join Our Senior School Science Team:
Reporting to the Dean of Academics, you will join a collaborative Senior School Science team. We achieve new heights in student learning through rigorous, inquiry-based investigations, real-world tasks, and authentic assessments. We value investing in people and are looking for someone passionate about girls' education who believes in our mission: to challenge minds, strengthen voices, nurture hearts, and flourish together!
Our Culture and Mission Fit:
You love working with girls and demonstrate authentic warmth, patience, and a sense of humour. You understand that open communication, empathy, and deep respect underpin how you work with students, families, and colleagues.
We are committed to understanding how girls learn best, helping them build a growth mindset, and strengthening their confidence to confidently pursue careers in STEAM. You also share this commitment.
What We Offer
- A highly competitive compensation package, including a faculty pay grid that is above the major public school boards;
- Participation in the Ontario Teacher’s Pension Plan (OTPP)
- The opportunity to shape and refine an amazing Senior School science program.
- A welcoming, vibrant school community and great colleagues.
- Professional development: faculty-wide and tailored professional development in teaching and learning, well-being, equity and inclusion;
- Generous holidays;
- Chef prepared lunches;
- Teaching in a Castle on a beautiful campus with excellent facilities;
- Easy access and a shuttle service to and from the Whitby GO station;
What you Bring:
- Membership in the Ontario College of Teachers.
- Qualifications at the Senior level in both Chemistry and Physics.
- Post-secondary degree in Chemistry or Physics (combined or advanced degree is an asset).
- Deep pedagogical and content knowledge of Chemistry and Physics.
- Advanced Placement or International Baccalaureate experience is a significant asset.
- The ability to know and nurture each student: who she is and how she learns.
- A non-negotiable belief in collaboration and shared problem-solving.
- The ability to create dynamic units independently, but open and actively seek out integration opportunities.
- A passion for learning and a thirst for feedback.
- Respect, patience, and kindness for everyone in the workplace.
- A sense of humour is vital—we believe laughter fosters connection!
If you are interested in this role, please send a cover letter and resume by June 12, 2026 to careers@trafalgarcastle.ca. Interviews will begin the week of June 15 or sooner.
Trafalgar Castle is committed to fostering an inclusive, diverse and respectful environment where everyone feels they belong. We welcome and encourage qualified applicants who share our commitment. We are also committed to providing accommodations for persons with disabilities. If you require accommodation at any stage during the recruitment process, please contact Human Resources at careers@trafalgarcastle.ca so that we may work with you to meet your needs.
As a condition of employment, successful candidates will be required to submit a current original Vulnerable Sector Screening from the police jurisdiction in which they reside prior to commencing employment.
Thank you for your interest in this opportunity and for taking the time to apply. While we appreciate all applications, only those selected for an interview will be contacted.
For further information, please visit us online at www.trafalgarcastle.ca
