Thanks for your question.
I'm afraid the two yearcohabitation requirement for an unmarried partner's visa is applied very strictly, your application would certainly be rejected and having only been together for 1 year I would not be at all optimistic of your chances on appeal (for which you would certainly have to pay for a solicitor and counsel to act on your behalf).
Unless you have access to significant funds to apply for an investor/entrepreneur visa then you would be looking at applying for a Tier 2 Sponsored Skilled Workers visa.
As to a Tier 2 application you will have to see if there is a job that you could do in the UK on the shortage occupation list:-
You would have to then secure a job offer from a UK employer who is or would become a licensed sponsor of skilled migrants:-
If your job is not on that list then your employer/sponsor will have to confirm that they have carried out a the Resident Labour Market Test. This test is effectively to show that there are no resident/eea national in the locality that can perform your role.
If you find an employer willing to sponsor then you will also have to meet the requisite number of points under the Tier 2 points based system:-
You will see at the top right hand side there is an option to use their calculator to work out how many points you are eligible for.
There is lots of information on Tier 2 Sponsored Skilled Workers visas here:-
If the above is not an option then I'm afraid that you would be looking at visitor's visas I regret to say.
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