A former pupil at Beechen Cliff School, Hamer-Webb had trials at Southampton, Bristol City and Yeovil Town football clubs before signing a senior academy contract with Bath Rugby ahead of the 2019-20 season.
He made his debut in a Premiership Rugby Cup defeat against Exeter Chiefs on 21 September 2019.
His Premiership debut followed as a head injury replacement for Max Wright against Wasps on 2 November 2019, before scoring his first try for the club against Ulster in the European Rugby Champions Cup two weeks later.
On 10 January 2020, Alan Dickens named Hamer-Webb in his 32-man England squad for the 2020 Six Nations Under 20s Championship.
He made his debut in the opening game against France, in which he was sin binned for a tip tackle on Nolann Le Garrec.
|2019 - present|
|2020 - present|