Powell's first job in the media was as a broadcast journalist at
BBC Radio Cymru. Powell co-founded a blog about Welsh politics in 2009 or 2010, and as of 2010 he worked at Tinopolis. In 2017, Powell was named by the
Institute of Welsh Affairs on a list of 30 people working to improve Wales over the next 30 years. As of 2017, Powell was a broadcast journalist at
Newsbeat; In the late 2010s, Powell co-presented a debate programme on
BBC One Wales which was broadcast monthly. He also presented
BBC Radio 1's
Gaming Show in the 2010s. As of 2020, Powell reported for the
BBC Wales television consumer programme
X-Ray. In 2024, Powell presented a series on
S4C about climate change issues affecting Wales; the series is one of several on S4C that Powell either has presented or presents. In 2025, Powell presented a BBC documentary on
BBC One Wales that exposed the mass-buying of thousands of tickets for pop concerts by ticket touts. The same year, he presented
Boom Town: How Merthyr Made the World, a documentary about the industrial history of
Merthyr Tydfil in South Wales. Powell remains a journalist at
Newsbeat, and remains presenter of the podcast
Doctor Who Unleashed; he also continues to broadcast on
S4C output. and for
Owain Wyn Evans on
BBC Radio 2. == Personal life ==