AssemblyAI

Research Engineer focused on owning and building evaluation infrastructure for voice AI models. This role bridges research, product, and engineering by defining metrics, developing benchmarking pipelines, and translating customer feedback into research priorities. The role requires understanding of ML fundamentals, strong Python skills, metric intuition, and familiarity with the voice agent stack.

Senior ML Engineer to accelerate the AI research-to-production pipeline by building and improving infrastructure for deploying and testing new models, ensuring efficient, scalable, and reliable production inference systems. Requires strong backend engineering, distributed systems, and containerization experience, with a track record of driving projects from concept to delivery.

AssemblyAI is seeking a Forward Deployed Engineer to drive new customer activation, focusing on the transition from initial API calls to production usage. This role involves proactive customer engagement, debugging technical issues, tuning model configurations, and guiding customers through security and paperwork processes. The engineer will also build internal tooling to support team growth and aggregate customer feedback for product improvement. This is a cross-functional role requiring strong software engineering skills, sales instincts, and a deep interest in developer experience with voice AI.