Although employees' attitudes towards an autism employment programme may impact its ultimate success, there is limited research examining the implementation of these programmes from the perspective of non-autistic employees (i.e. co-workers and managers). This study explored the implementation of an Australian-based supported autism employment programme, drawing on qualitative data collected from 32 employees working with autistic trainees in the programme. Thematic analysis revealed three main themes. The "programme benefits" theme suggested that the employment programme and autistic trainees were generally viewed positively, with the programme benefitting both the trainees and the organisation, and leading to greater understanding of autism. However, negative attitudes and perceptions of special treatment contributed to "programme challenges," which paralleled challenges that have been observed with other disability and diversity programmes. The design of this specific programme led to "concerns about workforce integration," such as reduced opportunity for social and work integration into the broader workplace. This research extends the research on diversity management in the context of autism employment and provides practical insights into barriers and facilitators associated with implementing autism employment programmes.