Introduction: Montessori Mondial practices a modern and results-oriented Montessori pedagogy with specialist-trained teachers and optimal learning environments. We value students' perspectives and adapt teaching to the student, not the other way around. Responsibilities: As a middle school teacher in mathematics and natural sciences (NO), you will be the homeroom teacher for a group of students in close collaboration with your colleagues. You will work with smaller teaching groups, max 20 students per grade, fostering strong relationships that form the foundation for learning. Qualifications: We primarily seek a certified middle school teacher specializing in mathematics and natural sciences. You should be engaged, creative, structured, able to lead the classroom, and committed to maintaining a good learning environment.