Member of Technical Staff (Machine Learning Engineer, Search Agent RL)
Perplexity
Belgrade
From the posting
Perplexity is seeking an experienced Machine Learning Engineer to advance how AI systems search, reason, and work together to solve complex problems. Our work spans search and retrieval, LLM post-training, multi-agent training, and the harnesses that make these systems effective. We control the full stack: the models, the agent harnesses, and the search infrastructure underneath. That gives us...
Read the full posting and apply →Posted by Perplexity on its own hiring page. First seen 25 Oct 2026, last confirmed 6 Nov 2026. Details may have changed: check the original before you apply.