Machine Learning Engineer, Speech Products

Machine Learning Engineer, Speech Products

Cambridge, Massachusetts, United States Machine Learning and AI

We’re seeking engineers excited about applying machine learning to build and maintain the core ML products behind Apple’s speech technologies. You’ll join a highly technical, collaborative team of ML, software, and infrastructure experts to develop systems used by millions of people. This role offers the chance to work on impactful projects across Apple and to apply your ML, data science, and analytical skills to solve complex problems and deliver innovative user-facing products.

Join a pivotal team that builds the automation and scalable infrastructure that carries Apple’s speech research into production for millions of users. We design and maintain the training and evaluation pipelines that enable rapid experimentation, robust model validation, and seamless deployment of next-generation speech technologies. In this role, you will engineer and refine the systems that transform research ideas into reliable, production-ready modeling workflows.

You’ll improve automation, ensure high-quality model behavior at scale, and create the frameworks that accelerate model development across the speech organization. Your work forms the backbone of Apple’s state-of-the-art speech capabilities—powering technologies that reach our users around the world.