Perplexity

Member of Technical Staff (Web Access Engineer, Crawler)

London; Belgrade; IrelandPosted 1 day agofulltime
Apply on Perplexity's career page

CV for this role

Rewrite your CV for what Perplexity asks for

This job is free to read. A CV tailored to it comes with Weekly and Monthly.

Tailor my CV

Pay comparison

Market pay for programmers and software development professionals in United Kingdom

25th percentileMedian75th percentile

Per year, across all employers in this occupation. This figure is not from Perplexity.

Source: UK Office for National Statistics, Annual Survey of Hours and Earnings, April 2026.

Job description preview

From Perplexity’s original posting

Perplexity is hiring a Web Access Engineer for the Crawler team to build reliable fetching and rendering systems for AI-powered search. You'll work on freely available public web content, within site permissions and approved access policies, and develop the infrastructure that supplies content to downstream indexing and retrieval systems. Your focus will be diagnosing network errors, page-loading issues, and incomplete rendering. You'll trace problems from network protocols through client-side execution, distinguish technical failures from intentional access restrictions, and turn findings into production fixes that improve content quality and efficiency at scale. Responsibilities - Own fetching and rendering improvements end to end, from investigation through implementation and production rollout, partnering with crawler engineers and SREs. - Investigate fetch and rendering failures across DNS, TLS, HTTP, caching, redirects, and client-side rendering, and classify root causes. - Improve page loading, completion detection, and content capture to preserve relevant content and handle dynamic pages reliably. - Ensure the crawler respects site-imposed access restrictions and rate…

Open full posting on Perplexity’s site

Similar roles on Seoulstart

Browse all Global jobs