Jobs

Hark is seeking a Member of Technical Staff for Pretraining to join their Omni team, focusing on developing large-scale pretraining systems and foundation models for next-generation AI experiences. This role involves working across the full stack, from data curation and training infrastructure to model architecture and optimization, to advance core model capabilities through pretraining at scale. The ideal candidate will have a proven track record in improving large-scale neural network performance, strong experience with distributed training frameworks, and a deep understanding of LLM or multimodal pretraining.