SENIOR APPLICATION SECURITY ENGINEER (OUTSIDE IR35)
Core
Building a production-grade Agentic Application Security Agent to triage findings, provide AI-assisted remediation, and reduce friction in the SDLC for engineering teams.
Role type
Senior IC Application Security Engineer (AI/Agentic Systems)
Builds
Production AI security platform integrated into CI/CD pipelines
Domain
Financial Services / Application Security / Generative AI
Deliverable
production ML models | product features
Required skills
Python, TypeScript, CI/CD, LLM-powered application development, Application Security (SAST/SCA/DAST), Prompt Engineering, Threat Modeling, GitLab/GitHub integration, Prompt Injection defense, Least Privilege Design
Preferred skills
Experience with Anthropic Claude/Claude Code, MCP frameworks, AI Security Tooling, Financial Services regulation (DORA/FCA), AI Red-Teaming, Secure Development Frameworks (NIST SSDF)
Technologies
Python, TypeScript, GitLab, GitHub, CI/CD pipelines, LLMs, MCP
Responsibilities
Lead end-to-end engineering build of the Agentic Security Capability, Design and implement agent workflows for triage and remediation, Integrate security tooling into developer pipelines, Design and maintain evaluation frameworks and metrics, Embed secure-by-design principles and guardrails, Manage release from pilot to general availability
Seniority
Senior, hands-on IC