Staff AI-First Information Security Engineer (Remote)

F5 Remote Jobs; United States; À distance; USD 170 000 - 220 000; Plein temps

Avantages offerts par ce poste

Medical, dental and vision benefits

6% 401(k) match

Generous paid time off

Remote-first culture stipend

Career development opportunities

Résumé du poste

Rithum, a remote-first company, is seeking a Staff AI-First Information Security Engineer to own the intersection of AI adoption and information security. You will design guardrails for AI-powered products, build automated tooling, and enforce security controls across AI systems while collaborating with Platform Engineering, IT, and external auditors.

We offer a base pay range of $170,000-$220,000 per year for this role across the U.S.

Qualifications

• 5+ years of security engineering experience with demonstrated AI/ML security depth (prompt injection, model supply chain, adversarial inputs, RAG).
• Experience using AI tools and LLM frameworks and APIs to accelerate and elevate your work.
• Hands-on identity and access expertise across modern enterprise and cloud identity stacks, including access models for AI systems and non-human identities.
• Infrastructure and policy-as-code (e.g. Terraform, OPA/Rego) and proficiency in a scripting language for automation (Python preferred).
• Cloud security expertise and practical experience in secure SDLC and threat modelling methodologies.

Responsabilités

• Bridge architectural intent and operational reality; mediate conflicts between security requirements and feasible implementation, propose compensating controls where gaps exist and help register, track and remediate residual risks.
• Implement preventive, default-on security controls across cloud and enterprise environments, codified as policy- and infrastructure-as-code so security is enforced by design, including controls for AI tools and models.
• Implement and enforce identity and access controls to an agreed standard, including access boundaries for AI systems and non-human identities by partnering with Platform Engineering and IT.
• Assist in maintaining the InfoSec risk register; track emerging threats and translate them into actionable guidance for engineering teams.
• Support third-party and vendor risk assessments, focusing on vendors who process data through AI pipelines.
• Automate repetitive security workflows (evidence collection, access reviews, alert enrichment) and build or operate AI-assisted security agents with human-in-the-loop approval gates.
• Integrate security tooling (SIEM, CSPM, DAST/SAST, vulnerability scanners) with LLM layers to surface actionable insight and automated responses.
• Define and enforce security requirements for AI-powered features: model access controls, prompt-injection mitigations, output validation, and data-handling boundaries.
• Conduct threat modelling on agentic and LLM-based systems, accounting for novel attack surfaces such as tool misuse and supply chain risk.

Connaissances

AI/ML security

Identity and access management

Security engineering

Threat modelling

Automation

Outils

Terraform

OPA/Rego

Python

OpenAI API

LangChain

AWS

Description du poste

Rithum, a remote-first company, is seeking a Staff AI-First Information Security Engineer to own the intersection of AI adoption and information security. You will design guardrails for AI-powered products, build automated tooling, and enforce security controls across AI systems while collaborating with Platform Engineering, IT, and external auditors.

We offer a base pay range of $170,000-$220,000 per year for this role across the U.S.