We’re Hiring: Senior AI Security Engineer - BrazilExperience: 8+ YearsLocation: Brazil (Remote)️ Language: Fluent English is mandatoryLanguage: Resumes must be in EnglishStart Date: Immediate joiners preferred or candidates who can join within a week⚠️ Note: Only candidates currently residing in Brazil will be consideredExperience: International work exposure requiredAs organizations rapidly adopt LLMs, AI agents, and AI-powered workflows, the security landscape is evolving fast — and we’re looking for someone to lead from the front.We’re hiring a Senior AI Security Engineer to own and advance the security posture of our AI platforms, products, and infrastructure. This is a high-impact role at the intersection of cybersecurity and artificial intelligence.What makes this role exciting?- Work on cutting-edge AI security challenges (LLMs, RAG, agentic systems)- Defend against next-gen threats like prompt injection, jailbreaking, and data leakage- Design and implement secure AI architectures and guardrails- Lead AI threat modeling & red teaming initiatives- Shape Responsible AI and compliance frameworks (EU AI Act, NIST AI RMF, etc.)- Partner with global teams to enable secure AI innovation at scale️ Key Skills We’re Looking For- Strong experience in cybersecurity / application security (7+ years)- Hands-on expertise in AI/ML security (LLMs, RAG pipelines, model serving)- Deep understanding of OWASP LLM Top 10 risks- Strong programming skills (Python + Go / TypeScript / Java / Rust)- Experience with cloud security (AWS / Azure / GCP)- Knowledge of DevSecOps, IAM, Zero Trust, and Secure SDLCWhat You’ll Get- Opportunity to work on next-generation AI security problems- High ownership and visibility across AI and engineering teams- Collaboration with international stakeholders- A chance to define AI security strategy and standardsRequirements- 7+ years in Security Engineering / Cybersecurity- 2+ years in AI/ML security- Experience in international projects