English as a Second Language (ESL) Teacher

ASTOR INTERNATIONAL SCHOOL PTE. LTD

Full Job Description

Job Overview

Astor International School is seeking a passionate and dedicated ESL Teacher to join our team. The successful candidate will plan, deliver, and assess lessons that support students in developing English skills in speaking, listening, reading, and writing. You will work with learners from diverse cultural and linguistic backgrounds, helping them thrive both academically and socially.

About Astor International School

Astor opened in August 2019 with a mission to provide high-quality, affordable education to international students. Our school offers a focused and creative learning environment, strengthening student understanding in Mathematics, Literacy, Humanities, and Science, while integrating art, music, dance, and drama as meaningful tools for exploration and expression.

Key Responsibilities

Instruction & Lesson Delivery

• Plan and deliver engaging lessons tailored to students’ proficiency levels.

• Use interactive, inquiry-based teaching methods to develop English language skills.

• Design materials that support varied learning needs.

Assessment & Progress Monitoring

• Conduct regular assessments to track student growth.

• Provide constructive feedback and adjust instruction as needed.

• Maintain accurate records of student progress and achievements.

Student Support

• Create an inclusive, positive classroom environment that builds confidence.

• Support students in overcoming language and cultural challenges.

• Offer additional help through targeted resources or one-on-one support.

Collaboration & Communication

• Work closely with fellow teachers and school leaders to enhance learning outcomes.

• Communicate regularly with parents/guardians about student progress and challenges.

• Participate in ongoing professional development to stay current with ESL best practices.

Qualifications

• Bachelor’s degree in Education, English, Linguistics, or a related field

• TEFL/TESOL/CELTA or state-approved ESL certification

• Native English speaker

• Strong understanding of second-language acquisition

• Excellent communication, interpersonal, and organisational skills

Preferred Attributes

• Experience teaching students from diverse cultural backgrounds

• Patience, empathy, and a strong commitment to student success

• Ability to adapt instruction for individual and group needs

Working Conditions

• Classroom-based teaching, push-in support, play duty, and extracurricular involvement

• Flexibility to support school schedules, including occasional evenings or weekends

How to Apply

Please email your cover letter and resume to: David Holloway – General Manager 📩 david@astor.edu.sg

Shortlisted candidates will be invited to two interview rounds, including one with the School Director.