Later, he studied Hospitality Management at Thames Valley University in Ealing, followed by a radio training course at Town FM in North London.
After losing over ten stone in weight he moved into television presenting and qualified as a personal trainer.
Following a period at Town FM, Williams moved to Mercury 96.6 in Watford (now Heart Hertfordshire) as a cover presenter.
This led to his first full-time show in commercial radio, presenting mid-mornings on Chiltern FM (now Heart Four Counties).
In 2008, Neil hosted his first show on Capital FM in London, covering Sunday evening 7 till 10 pm.
Roberto was part of the team that took Capital FM national in 2011 and also interviewed music stars like Tinie Tempah, Justin Bieber, JLS, Jessie J and Enrique Iglesias.
In 2012, Roberto joined the Heart Network, also owned by Global Radio, hosting the national evening show and Non-Stop Club Classics every Friday and Saturday nights.
Throughout his career, Roberto has DJ'd and hosted[3] at events and nightclubs in London, Mallorca, Toronto, Miami and Los Angeles.