There seem to be quite a few employers in the UK that encourage applications from people with convictions: https://www.ex-seed.co.uk/recommended-companies.html

There seem to be quite a few employers in the UK that encourage applications from people with convictions: https://www.ex-seed.co.uk/recommended-companies.html https://www.ex-seed.co.uk/recommended-companies.html Some of them are pretty big (e.g. Tesco) so I'd maybe try scanning their job pages and see if any of them have opening for entry level data scientists?