This role has closed 4d ago. It is no longer on Apple's board, so there is nothing left to apply to. The posting is kept here because you saved it or opened it; it is a record, not an offer.

Verified by our engine · Posted +6mo ago

Apple

AIML - Apple Foundation Models: ML Research Engineer, RL & Agentic Reasoning

Apple · Machine Learning and AI

Zurich

Mid-level

Machine learningLLM / GenAI

Last seen 4d ago

Posted
+6mo ago

Posted on 1 September 2025

Workplace
Not specified

Work model not stated

Salary
Not disclosed

Salary range not shared by the company

Visa sponsorship
Not specified

Visa sponsorship details unknown

This role has closed. It's kept as a record — see Apple's open roles or the similar live roles below.

See Apple's open roles

Join Apple’s Generative AI team in Zurich as a Machine Learning Engineer specializing in foundation model post-training! Our team advances reinforcement learning (RL) for agentic tool use, planning and reasoning to enhance Apple’s foundation models. Our work directly shapes Apple Intelligence features such as Siri—impacting billions of users—while contributing to state-of-the-art research. You’ll collaborate with a dedicated group of researchers in Zurich and work closely with Apple’s core Foundation Model teams in Cupertino and NY.

About Apple

Apple's European engineering is quieter than Google's but real: London, Munich, Cambridge and Cork. Munich does silicon and wireless work, Cambridge does hardware and chip design that is genuinely hard to find elsewhere in Europe.