Cardiff & South East Wales

Supply Teaching Jobs in Cardiff & South East Wales

IntroTeach has been supplying teachers to schools across Cardiff and South East Wales for over 18 years. As a teaching agency managed by teachers, for teachers, we understand exactly what schools in the capital and the surrounding valleys need — and what makes a placement work for everyone.

We work closely with primary and secondary schools throughout Cardiff, the Vale of Glamorgan, Caerphilly, Newport and the wider South East, building long-term relationships with headteachers who trust us to send reliable, well-matched staff. From day-to-day supply to long-term and permanent posts, our local knowledge means the right teacher in the right classroom.

Are you a teacher looking for supply or permanent work in Cardiff or South East Wales? Register with IntroTeach today and let offers come to you. It takes seconds to start, you deal with people who have taught themselves, and your first bookings could be just around the corner.

Frequently asked questions

Do I need to be a qualified teacher to find teacher jobs in Cardiff?

Most teaching roles need Qualified Teacher Status (QTS) and an enhanced DBS on the Update Service. We also place classroom assistants and cover supervisors, and we give newly qualified teachers full induction support.

How quickly can I start supply teaching in Cardiff?

Once you’re registered and your checks are in place, we can often offer work within days. Offers come straight to you through the IntroTeach app — you accept or decline with a tap.

Do you offer Welsh-medium teaching jobs in Cardiff?

Yes. IntroTeach is a bilingual agency and regularly places teachers in Welsh-medium and bilingual schools. Welsh-language ability is always welcome but not essential for many roles.

Is it free to register with IntroTeach?

Yes — registering is completely free for teachers, and you’ll deal with a team who have taught themselves. Complete your registration and your first supply day and there’s a £25 welcome bonus too.