AssemblyAI
AssemblyAI builds speech-to-text and speech understanding models—such as transcription, diarization, and summarization—delivered through a developer-focused API with usage-based pricing. Its platform is used to process over a million hours of audio daily and handle hundreds of millions of inference calls per month. Founded in 2017 and headquartered in San Francisco, the privately held company serves developers and businesses building voice-enabled products and workflows.
Open Positions at AssemblyAI
1 open position
AssemblyAI is seeking a Senior Research Engineer to improve the distributed training, data processing, evaluation, and inference systems powering large-scale Voice AI models. The role combines deep learning systems expertise with hands-on optimization across JAX, TPUs, model infrastructure, and production speech inference.