Senior Security Engineer - Blue Team (Remote) at Insider One

This role is designed for a seasoned cybersecurity professional with at least 4 years of experience in IT Security Architecture. The ideal candidate has a deep technical background in Blue Team operations, specifically focusing on threat detection, SIEM management, and incident response. You should be comfortable working in a high-scale environment—handling billions of requests—and possess a strong grasp of the MITRE ATT&CK framework and Python scripting. The position offers a fully remote setup within Turkey, supporting a healthy work-life balance while working for a high-growth, woman-led B2B SaaS unicorn. Standout perks include participation in an Equity Stock Option Plan (ESOP), private health insurance, and an extensive "learning budget" featuring subscriptions to platforms like CloudGuru, MasterClass, and LinkedIn Learning. **You might be a good fit if you...** * Have hands-on experience configuring and optimizing SIEM and SOAR tools (like XSOAR or Splunk). * Are proficient in Python for automating security tasks and scripting. * Hold or are pursuing AWS Security Specialist or other industry certifications (CEH, Splunk Power User). * Can translate complex security threats into actionable detection rules and clear reports for stakeholders.