[5] On 27 July Lembikisa joined EFL Championship side Rotherham United on loan.

[8] He made his debut for Hearts on 23 January 2024, playing 90 minutes and scoring in a 3–2 win over Dundee[9] In September 2024, Lembikisa joined Swiss Super League club Yverdon-Sport on a season-long loan deal.

[11] On 4th February 2025, he moved to EFL League One club Barnsley on loan until the end of the season.

[13] He debuted for the senior Jamaica national team in a friendly 1–0 loss to Trinidad and Tobago on 11 March 2023.

[15] He appeared in all three group games and supplied an assist for the final goal in a 4–1 win against Trinidad and Tobago, helping the team advance to the knockout stage.