Full-time Posted June 20, 2026
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Job Description

Job Title: Full Stack Engineer

Salary: £75k–£100k + Equity

Company Description: Aisy.ai - Seed-funded AI-native cybersecurity startup

Job Description: You will join as a founding engineer building an AI engine that prioritizes cybersecurity threats through the lens of an attacker. Working directly with the founder, you’ll develop a Python-based backend and React frontend to automate complex vulnerability management, transforming how organizations defend against sophisticated, multi-stage digital attacks.

Location: London, UK

Why this role is remarkable:

  • Work directly alongside founder Shlomie Liberow, former HackerOne R&D lead who managed security programs for the UK Ministry of Defence and FTSE 100 companies.
  • Join a high-caliber team backed by a $2.3M seed round from 6 Degrees Capital, Flying Fish, and Osney Capital, with advisors from DeepMind and 1Password.
  • Gain ...

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