The skills involved in contributing competently in workplace interaction include enacting attentive listenership and providing appropriate feedback to the talk of others. These sociopragmatic skills are often overlooked, and when non-native-like listener feedback does attract attention, cultural differences are commonly cited to account for differences observed. This paper analyses data from recordings made by Chinese skilled migrants in New Zealand workplaces, focussing on their interactions with New Zealand mentors in authentic workplace encounters. It examines the range, frequency and placement of minimal audible feedback in their workplace talk, including a discussion of repetition and collaborative completions. The analysis provides evidence that overall, these learners have acquired appropriate norms for listenership in the New Zealand workplace contexts in which they have been placed, and supports an explanation which focuses on the negotiation and development of interactional norms in the process of joining a new social group.