Senior Application Security Engineer

Prolific

Remote regions

UK

Benefits

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Role Overview:

  • As a Senior Application Security Engineer, you'll be the technical authority on application security at Prolific.
  • You'll work hands-on with engineering teams to find and fix vulnerabilities in our codebase.

What you’ll bring:

  • Several years in application/product security and a background in software engineering.
  • Strong knowledge of OWASP Top 10 and modern attack paths.
  • Hands-on experience with Burp Suite, Python, and security tooling in CI/CD.

What you’ll do:

  • Secure Prolific’s applications end-to-end from testing to threat modeling.
  • Partner closely with engineers to identify and fix vulnerabilities.
  • Run penetration tests and improve detection coverage.

Why Prolific:

  • We're at the forefront of AI innovation, providing unique human data infrastructure.
  • Join a mission-driven culture with competitive salary, benefits, and remote working.

Prolific

Prolific builds human data infrastructure for AI development, connecting researchers with a global participant pool to collect high-quality, ethically sourced behavioral data. They are a mission-driven company trusted by world-leading research institutions and AI labs, with a remote-first culture.

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