Location: Europe, Remote
Experience: 3+ years
Cracken is an applied AI lab building world’s first full kill chain proactive cyber platform. Built by cyber warfare-experienced operators and AI researchers Cracken keeps digital infrastructure resilient so businesses and societies operate.
We're looking for a QA to own quality end-to-end across our core cybersecurity products. You'll sit at the intersection of QA engineering, cybersecurity, and AI agent testing - orchestrating test processes, stabilizing release pipelines, and building the test infrastructure that lets us ship stable products to customers faster and more frequently.
You'll work closely with sales engineers, cybersecurity researchers, and software engineers throughout the development lifecycle. Beyond writing tests, you'll become a product expert who understands the purpose of every feature, where bugs originate, and how our AI agent architecture should behave under pressure.
Core QA Ownership
Design and own end-to-end integration, smoke, and regression test suites for core product areas
Create and maintain test scenarios, test cases, and test metrics dashboards
Schedule automated test suites to run continuously against production and dev environments
Validate system behavior across functional, integration, and regression testing
Stability & Release Quality
Stabilize production and dev environments to enable more frequent, predictable releases
Contribute to CI/CD pipelines and enforce release quality gates
Debug test failures, perform root cause analysis, and iterate on coverage gaps
AI Agent & Cybersecurity Testing
Understand how our AI agent-based cybersecurity product works and design tests that validate its behavior end-to-end
Collaborate closely with the cybersecurity team to understand expected product outcomes and edge cases
Test AI-driven features - not just using AI tools to write tests, but testing the AI agents themselves
Cross-functional Collaboration
Work alongside software engineers, sales engineers, and the cybersecurity team throughout development
Participate in design and code reviews with a quality and maintainability focus
Evolve into a product knowledge owner – the person who knows how every feature works, what to expect, and where bugs tend to hide
3–5+ years of experience as an SDET or QA Automation Engineer
Ability to read and write code in at least one language - Python, JavScript/TypeScript, Go
Experience designing and maintaining automated test frameworks from scratch
Solid understanding of software development and testing best practices
Exposure to cybersecurity products or security-adjacent domains; offensive security or red team experience is a strong plus
Understanding of how AI agents work - you need to know how to test them
Ability to work independently, take ownership of quality outcomes, and become a product expert
Experience testing AI-driven or LLM-powered products
Familiarity with CI/CD pipelines and modern DevOps practices
Experience with distributed or cloud-native systems
Background in high-reliability or security-sensitive system testing
Real-world impact
Our technology is validated in high-stakes, real-world environments and grounded in hands-on internal research.
Team with a mission
Ukrainian-heavy international team of PhDs, professors, and senior industry engineers, driven by intrinsic motivation and real-world adversity.
Adaptive roles
We shape roles around exceptional talent — your ownership and drive will define your path.
Perfect timing
Operating at the intersection of AI, cybersecurity, and autonomous systems, Cracken is uniquely positioned to build resilient security products.
Ownership over a core cybersecurity product
Direct collaboration with founders and senior engineers
High autonomy and real impact on product direction
Fully remote & flexible work setup
Competitive compensation
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