Software Engineer - Platform Security

X AI
Palo Alto
Workplace: OnsiteFull timeUSD 180,000 - 340,000 annuallyFunction: Solutions Engineering & Sales EngineeringExperience: 3+ yearsSkills: ["Problem-solving","Communication","Collaboration"]

Join the Platform Security team to design and build AI-powered security tooling for a Kubernetes-based X platform. You will address vulnerabilities, promote secure engineering practices, and drive security decisions across a fast-paced startup environment, writing clean, efficient code and collaborating with cross-functional teams to secure AI-driven systems.

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FursaFursa
X AI
X AI
1 year ago

Software Engineer - Platform Security

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 2 hours agoStatus: Live

Job Summary

Join the Platform Security team to design and build AI-powered security tooling for a Kubernetes-based X platform. You will address vulnerabilities, promote secure engineering practices, and drive security decisions across a fast-paced startup environment, writing clean, efficient code and collaborating with cross-functional teams to secure AI-driven systems.
Location: Palo Alto
Workplace: Onsite
Employment Type: Full time
Job Function: Solutions Engineering & Sales Engineering

Key Responsibilities

  • •Design and build AI-driven security tooling and agents using Grok to identify, analyze, and mitigate vulnerabilities in the X platform infrastructure and customer facing X application(s).
  • •Proactively identify security problems to solve and own the design and implementation end-to-end.
  • •Collaborate and be a security champion while driving technical decisions across the organization.

Pay and Benefits

Salary: USD 180,000 - 340,000 annually
Equity and Bonus:Equity
Perks:EquityMedicalVisionDental401k

Key Requirements

  • •3+ years of experience in fast-paced, high-impact environments, ideally at startups or tech-driven companies.
  • •Expertise in Python, Rust, or Go, with strong problem-solving skills and a focus on clean, efficient code.
  • •Proven experience building tools or systems from scratch, with a focus on scalable solutions.
  • •Proficiency in designing scalable backend architectures to support secure systems.
  • •Familiarity with security testing frameworks (e.g., Burp Suite, OWASP ZAP, SAST/DAST).
Experience:3+ yearsInformation securityAi
Skills:Problem-solvingCommunicationCollaboration
Languages:English
Tech Stack:PythonRustGoGrokDockerKubernetesSBOMBurp SuiteOWASP ZAPSASTDASTDependency scanning

Company Brief

X AI
Develops advanced artificial intelligence models and research aimed at building safe, general AI and understanding the fundamental nature of the universe. Focuses on large-scale AI systems, research publications, and building foundational AI capabilities.
Industry: AI & Machine Learning
Company Size: Medium (51 to 250 employees)
Growth: Early Stage Startup
Headquarters: San Francisco, United States
Founded: 2023
Website