None of the job titles you list will qualify for a Tier 2 General visa. Many EU citizens are in the UK and doing these jobs anyway. What industry is your 'proposed sponsor'? When does your YMS expire? How long have you and your partner been together? Do you live together or are you just boyfriend ...

Hi guys, sorry if this has been answered before, would love to get a direct link to it if explained elsewhere, but otherwise: What are the procedures of T5 YMS changing to T2, on my end? I have found a company that may be able to apply to become a sponsor, what are the steps they will need to do to ...