[5] As a native of Malawi's commercial city of Blantyre, Nathu started as a mobile DJ playing at parties, weddings and schools before he ventured into club Deejaying.

In mid 2000's, he co-hosted a radio show with Ephraim Nyirenda called 'Beats, Rhymes and Battles' that was hugely followed by music enthusiasts.

[5] In early 2016, Nathu launched his new radio show called 'Made On Monday' which became and instant hit with listeners.

Besides the radio, he has also hosted many events including album launches for artists such as Gwamba, Eli Njuchi and Erik Paliani.

In 2017, he hosted The UMP Awards Festival in 2017 and the Airtel Malawi Facebook Party in 2020 as a 'stay at home' entertainment package during the Covid 19 pandemic.

[8][9] In December 2024 Joy Nathu was appointed as Brand Ambassador for Premier Bet alongside musician ELi Njuchi.