CareerPlan

Senior Security Engineer | InfoSec

BrazilRemoteFull-time2026-11-04 → 2026-11-10
Remote

Core

Lead security incident investigations, coordinate threat response, and develop mitigation strategies for a global, cloud-based technology environment while applying AI/LLM tools to support alert triage and detection.

Role type

Senior Security Engineer (InfoSec)

Builds

Secure and resilient cloud products and automated security workflows

Domain

Cloud Security / AI Security

Deliverable

production ML models

Required skills

Cloud security (AWS), SIEM platforms, incident response, automation development, AI/LLM security, threat intelligence, security frameworks (GDPR, PCI-DSS, ISO 27001, SOC 2, HIPAA)

Preferred skills

AI tool integration, prompt injection mitigation, shadow AI management

Technologies

AWS, SIEM, LLMs, AI agents

Responsibilities

Lead hands-on investigation and response to security incidents; strengthen cybersecurity observability and monitoring tools; develop and maintain automation solutions for incident response; design and operate AI-assisted workflows for alert triage; contribute to security detection strategies for AI-related risks; support threat intelligence initiatives.

Seniority

Senior, hands-on IC