New Member/Moving & working in UK

hello Everyone,

I'm a new member in this forum and I want to share with you my plan to move to UK for work for a short period and have that experience that I have always dreamed of. I have already visited London and I fell in love with this city. I know that finding a job abroad is not easy, this is why I'm here to have support and advice from people who have already fulfilled this dream. I see that there are hundred of websites for job offers and I believe they are receiving thousands of resumes everyday. My question is; can we be noticed among all these candidates?  are there people who have been contacted after sending their CVs, and also are these hiring companies sponsoring/supporting the work visas ? let me know your thoughts. Thank you !