Senior AI Security Engineer – Machine Learning & Infrastructure

Unleash the Future of AI Security — Drive Innovation in Safeguarding Advanced Systems!

Wroclaw-based opportunity with on-site work model, allowing up to 5 remote days per week.

As a Senior AI Security Engineer – Machine Learning & Infrastructure, you will be working for our client, a leading firm at the forefront of AI technology. You will play a vital role in securing AI systems, including large language models, AI tooling, agents, and supporting infrastructure. Your efforts will ensure the safe, scalable adoption of innovative AI solutions, shaping the future of secure artificial intelligence.

Your main responsibilities:

• Partner with engineering and platform teams to define and implement security measures for AI and LLM-based systems.
• Perform threat modeling, architecture reviews, and security assessments tailored to AI use cases.
• Design and implement security controls for AI applications, agents, model integrations, and data flows.
• Define secure patterns for access control, secrets management, logging, monitoring, and safe execution.
• Assess risks including prompt injection, data leakage, excessive permissions, and third-party AI dependencies.
• Contribute to reusable security patterns, guidance, and guardrails for teams building AI systems.
• Support security testing, vendor assessments, and incident response related to AI-enabled applications.

You're ideal for this role if you have:

• At least 3 years of experience in systems engineering, security, or related fields.
• Strong understanding of security controls across applications, infrastructure, and platforms.
• Expertise in threat modeling, secure design review, and secure software development practices.
• Knowledge of authentication, authorization, secrets management, and observability practices.
• Experience reviewing third-party SaaS, APIs, and open-source components from a security perspective.
• Ability to collaborate effectively in fast-paced engineering environments with a practical problem-solving approach.
• Interest and curiosity about AI systems, especially security risks associated with LLMs, agents, and complex data workflows.

It is a strong plus if you have:

• Certifications such as CISSP, CISM, or similar.
• Practical experience with security testing, vendor assessments, or incident response in AI contexts.
• Knowledge of secure development lifecycle methodologies.

Language Required for the role:

• Fluent English.

Eligibility for the role:

• Only candidates with an existing legal right to work in the European Union will be considered for this role.

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Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.