Jobs › UK jobs › Machine Learning Engineer jobs in London › Member of Technical Staff (Machine Learning Engineer, Ranking Quality - Search)
Perplexity · London
Perplexity is seeking an experienced Machine Learning Engineer to improve search quality across the middle and later stages of ranking. We are looking for a strong ranking generalist who can own ambiguous problems end to end and brings exceptional depth in either neural ranking or production ranking systems. Responsibilities - Relentlessly push search quality forward through models, data, evaluation, infrastructure, or any other leverage available.
Read the full advert and apply on Perplexity's site →
Collected from Perplexity's own careers site (Ashby). Posted 12 Aug 2026. TUNAI shows an excerpt and the facts it read from the advert; the employer's page has the full description and the application.
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