Graduate Prospects is the UK's leading provider of information, advice and opportunities to students and graduates who wish to find work.
The website has a search engine for graduate jobs at this link.
It also has details on companies that have a graduate employee programme here.
Prospects provides a range of careers advice, including tips on job hunting and interviews, available at this link and advice on jobs and work experience, including self employment, gap year and working abroad, available at this link.