AI Security Architect: Agentic AI & MCP (Cloud)

Valiant Technologies LLC; San Francisco (CA); On-site; USD 96,000 - 129,000; Full time

Job summary

Valiant Technologies LLC is seeking a hands-on AI Security Architect to design advanced AI security architectures and solutions addressing AI-specific threats. The role requires expertise in Agentic AI, MCP, AI orchestration, cloud architecture, software development, and cybersecurity.

Responsibilities include building threat-identification and mitigation tools, designing secure MCP architectures, and leading engineering teams to align with AI security standards and governance.

Qualifications

• 8+ years of hands-on software development across languages (Python/Java/R/C)
• 5+ years in AI/cloud architecture and cybersecurity
• Experience with Agentic AI frameworks (LangGraph, LangChain, CrewAI/OpenClaw)
• Experience with MCP architecture and securing agentic AI systems
• Hands-on AI security: threat detection, anomaly detection, risk scoring, threat modeling
• 5+ years of Azure or AWS cloud-native architecture
• Knowledge of AI security/governance frameworks (ISO/IEC 42001, OWASP Top 10 for LLM)
• Ability to design and integrate AI security tools across enterprise AI architectures
• Strong technical leadership and cross-functional collaboration

Responsibilities

• Design and optimize AI security architectures and threat models
• Build AI threat identification, prediction, monitoring, and prevention solutions
• Secure Agentic AI and MCP architectures
• Apply AI/ML to improve threat detection and risk scoring
• Integrate AI security with enterprise and cloud architectures
• Analyze incidents to improve AI security methodologies
• Provide technical leadership to engineering teams
• Ensure alignment with AI security and governance standards
• Evaluate emerging AI security technologies and risks

Skills

Python

Java

R

C

AI security

Tools

LangGraph

LangChain

CrewAI/OpenClaw

AI orchestration

Job description

Valiant Technologies LLC is seeking a hands-on AI Security Architect to design advanced AI security architectures and solutions addressing AI-specific threats. The role requires expertise in Agentic AI, MCP, AI orchestration, cloud architecture, software development, and cybersecurity.

Responsibilities include building threat-identification and mitigation tools, designing secure MCP architectures, and leading engineering teams to align with AI security standards and governance.