Senior Security Engineer
Core
Own infrastructure vulnerability management, detection foundation, cloud security posture, and incident response for a scalable travel platform.
Role type
Senior Security Engineer (Infrastructure & Cloud)
Builds
Centralized vulnerability registers, automated security workflows, detection logging, and cloud hardening baselines.
Domain
Travel technology, Cloud Infrastructure, Security Operations
Deliverable
production ML models | infrastructure
Required skills
Infrastructure vulnerability management, Cloud security posture management, Security logging & SIEM, Incident response coordination, Infrastructure as code, Container & image security, Risk-based remediation prioritization
Preferred skills
Payment/fintech security, Detection engineering, Threat modeling, DFIR, EU regulatory compliance (GDPR, Cyber Resilience Act)
Technologies
AWS, Kubernetes, React, Ruby on Rails, Go, Python, MongoDB, MySQL, Postgres, Snowflake, LLM providers
Responsibilities
Own infrastructure vulnerability management with risk-based SLAs and reporting; Automate security workflows including scanner integrations and ticket routing; Build detection foundation via security logging and managed D&R partners; Lead cloud security posture management and hardening; Coordinate security incident response and tabletop exercises; Supply technical evidence for SOC 2, PCI DSS, and customer due diligence; Secure internal AI tooling and agentic workflows.
Seniority
Senior, hands-on IC
