Security Engineer

Stackone · London

No pay statedHybridPermanent

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Opens their site. TUNAI never applies for you.

Checker · last seen live 06 Nov 2026
Still open
Work pattern
Hybrid
Employment
Permanent
Posted
20 May 2026
Age
90+ days old (since 20 May)
Source
Employer's own page, Ashby
Advertised pay
Not stated
Some employers keep roles open on purpose

Half of recent security engineer adverts in the UK state £60,000 to £126,750 a year. The middle is £78,940.

Why many UK adverts do not say: how to read a UK job advert.

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Required skills

  • TypeScript
  • Python

Nice to have

  • Workday
  • Observability
  • AWS
  • CI/CD
  • Embedded
  • LLMs
  • Security
  • Triage
  • Compliance
  • Networking
  • Communication Skills
  • Terraform

About the job

About StackOne StackOne is the integration infrastructure for AI agents. Backed by GV and Workday Ventures ($24M raised), we make it possible for any AI agent — whether our customers build it into their product or buy it off the shelf — to take real action across the enterprise stack. Our platform gives agents 430+ connectors and 26,000+ pre-built actions, an AI connector builder for everything not covered yet, and the production layer agents actually need: semantic tool…

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Source: Stackone's careers site

Adverts belong to the employers' own sites.