Senior Application Security Engineer – AI/LLM

SIDRAM TECHNOLOGIES; New York (NY); Hybrid; USD 180,000 - 260,000; Full time

Job summary

Altimetrik / S&P Global is seeking a Senior Application Security Engineer to lead secure software development, focusing on AI/ML, LLM systems, and robust API security. This full-time role is hybrid with locations in Princeton, NJ and NYC, NY, and requires 15+ years of hands-on engineering and security experience and a track record of shipping production code.

You will apply secure SDLC practices, perform threat modeling, and assess AI supply-chain risks, with emphasis on Claude Code integrations

Qualifications

• 15+ years of experience in Software Engineering and Application Security.
• Strong hands-on Python development and automation.
• Experience with AI/ML and LLM technologies.
• Familiarity with Claude Code and its extensions.
• Understanding of AI Agents / Agentic Frameworks.
• Knowledge of OWASP Top 10, prompt injection, and AI supply-chain risks.
• Experience with Secure SDLC and Threat Modeling.
• Strong API Security, Authentication & Authorization.
• Hands-on production code shipping experience.
• Judgment to automate, escalate, or resolve security issues.

Skills

Software Engineering

Application Security

Python development

AI/ML & LLM

Claude Code

Agentic AI

OWASP Top 10

Secure SDLC

Threat Modeling

API Security

Production code

Automation

Tools

Claude Code

Job description

Altimetrik / S&P Global is seeking a Senior Application Security Engineer to lead secure software development, focusing on AI/ML, LLM systems, and robust API security. This full-time role is hybrid with locations in Princeton, NJ and NYC, NY, and requires 15+ years of hands-on engineering and security experience and a track record of shipping production code.

You will apply secure SDLC practices, perform threat modeling, and assess AI supply-chain risks, with emphasis on Claude Code integrations