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Perplexity Posted 30+ days ago

Member of Technical Staff (Software Engineer, Enterprise Knowledge Platform)

Location

London

Hybrid

Contract

Permanent

Full-time

Salary

Not disclosed

Experience

4+ years

Mid-level level

Job summary

Responsibilities

The Enterprise Knowledge Platform team builds the data and action layer that connects Perplexity's agents to the systems where enterprise work happens. Useful agents need more than access to APIs: they need to discover the right tools, understand an organization's data and terminology, and act…

  • Own the connector runtime that registers, hosts, and executes native connectors, hosted MCP servers, and CLI-backed tools through a consistent agent-facing interface.
  • Build the semantic and knowledge layer, including tool and entity schemas, capability metadata, relationships, organization-specific terminology, and reusable corrections, while…
  • Design discovery, search, and recommendation systems that help agents find relevant tools and context and help users and organizations choose integrations that fit their work.
  • Build the marketplace and activation experience end to end, from browsing and recommendations to installation, configuration, admin enablement, and ongoing adoption.
  • Make connector execution reliable and observable, with structured results, retries, idempotency, pagination, rate-limit handling, and recovery from partial failures.

What they're looking for

  • 4+ years of software engineering experience, with a track record of owning complex backend systems from design through production operation.
  • Strong system design skills, including building reliable, scalable platforms that integrate heterogeneous APIs and services with clear security and isolation boundaries.
  • Strong proficiency in a backend language such as Python, Go, or Rust, and hands-on experience with cloud infrastructure such as AWS and Kubernetes.
  • Deep expertise in at least one of the following:
  • Connector runtimes, API platforms, or MCP servers, including authentication and authorization.

Tech stack

Read the full job posting

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