Teacher of Science and Chemistry or Biology

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Potential for Full or Part Time
Starting February 2026 or soon after

The British School of Brussels (BSB) is a leading not-for-profit, inclusive international school with 1,350 students from around 70 countries. Set on a stunning green campus in Tervuren – close to both vibrant Leuven and cosmopolitan Brussels – we combine world-class facilities with a warm, welcoming community.

What truly sets BSB apart is not just what we do, but how we do it. Strong relationships, a shared sense of belonging, and a relentless commitment to quality underpin every aspect of school life. Our students are inspired to aim high, broaden their horizons, and thrive-academically, personally, and socially.

From our bespoke enquiry-based Primary curriculum to our outstanding range of pathways at Post-16 (A Levels, IB Diploma, and BTEC), and an enrichment programme offering hundreds of activities each week, BSB provides exceptional opportunities for every child. Our graduates go on to top universities worldwide, and these results are the natural outcome of a culture built on care, curiosity, and collaboration.

We are seeking to employ a suitably qualified and exceptional classroom teacher to join an extremely successful faculty to teach Science to Years 7-9 and Chemistry to Years 10-13. The ability to teach in French would be an additional asset but is not an absolute requirement.

Applications are welcome from applicants wishing to work part time or full time may be considered. Please indicate this on your application.

The Science Department

Science sits within the wider Science and Technology Faculty and is managed by the Faculty Leader who is also the Head of Biology. Staff work closely in Years 7-13 to deliver consistent Science, IGCSE, IB, A Level and BTEC programmes. All students in Years 7-9 study Science. At examination level, we follow the IGCSE Science Double Award (9-1) specification taught by Biology, Chemistry and Physics specialists. Post-16, the three Sciences remain popular option subjects with all three specialisms taught at A Level. In the IB programme, Biology, Chemistry and Physics are taught at HL and SL and Environmental Systems and Societies is taught at SL. There are currently 13 teachers in the department who work cooperatively in a close-knit and positive team. There are 11 fully equipped laboratories, 3 preparation rooms and 4 technicians to support the practical aspects of the different courses.

Your Profile:

The successful candidate will have had previous experience teaching at secondary school level, ideally in the British system internationally and/or in the UK. We expect applicants to be suitably qualified and have a specialism in either Biology or Chemistry, with the ability to teach at all levels of the school to including GCSE, A level and IB.

The successful applicant will:

• set the highest standards in terms of learning and teaching, getting the very best from students from all backgrounds and all abilities;
• work closely with department colleagues in creating a sense of cohesion and collaborative spirit within the department and co-operate with colleagues in other departments and the Primary School;
• be appreciative of students’ differing cultural and linguistic backgrounds;
• be actively involved in professional learning within the department and across the school where opportunities arise, including after-school meetings, relevant courses and professional development days;
• have good IT skills professionally and pedagogically;
• be attuned to current developments in teaching Science in general and Chemistry in particular;
• be willing to help develop Schemes of Work, teaching resources and contribute to the development of the curriculum;
• be willing and able to contribute wholeheartedly to the social and personal development of students, and to the extra-curricular life of the school;
• be willing to take an active part in school trips, both residential and day visits.

The Person:

• Commitment to the BSB Guiding Statements
• Committed to achieving the best at all times for BSB students
• Belief that in learning and in life more is achieved together than alone
• Committed to the safety and wellbeing of BSB students.

In return, we offer:

• A temporary 1-year contract
• Enthusiastic, happy and confident children who are proud of their school and love learning
• Outstanding facilities and resources
• Excellent professional learning opportunities
• An attractive salary – BSB Learning & Teaching scale – Band 4 representing a minimum of € 61.039 and a maximum of € 110.788 gross per year, depending on the years of relevant experience
• Extra-legal benefits including extra pension payments, luncheon vouchers and free use of the BSB sport facilities.

Application process:

The deadline for applications is Friday 6 February 2026 at 09:00 (CET). Please note that only applications sent in using the application form on the BSB website will be considered. No other submissions will be accepted.

Interviews will be held at the school and this process will include a sample lesson and opportunities to meet potential colleagues.

We look forward to receiving your application. If you have not heard anything further from us by mid-February, please assume you have been unsuccessful on this occasion.

 “The British School of Brussels is committed to safeguarding and promoting the welfare of children and young people and expects all staff and volunteers to share this commitment.” (with reference to the most recent KCSIE)

 BSB is an Equal Opportunity Employer. We respect and seek to empower each individual and support the diverse cultures, perspectives, skills and experiences within our community.

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