Remote Senior Cybersecurity Engineer: Autonomy in Security

Arlin Systems; Amsterdam; Hybrid; EUR 90,000 - 140,000; Full time

Benefits offered by this job

Equity in Arlin Systems

Remote work flexibility

Annual discretionary PTO

Competitive salary

Job summary

Arlin Systems is seeking a Senior Cybersecurity Engineer to design and build autonomous threat detection agents for the Sentinel platform. You will create intelligent agents that monitor, correlate, and autonomously respond to security events across cloud, on-premises, and edge environments.

You will work on threat intelligence integration, anomaly detection, and autonomous workflows while mentoring junior engineers and contributing to documentation.

Qualifications

• 5+ years in cybersecurity or security engineering.
• Expertise in threat detection, security architecture, or incident response.
• Knowledge of modern security challenges incl. threats, threat intel, compliance.
• Experience with SIEM, IDS/IPS, or security analytics.
• Programming in Python, Go, Rust, or C++.
• Cloud security experience (AWS, GCP, or Azure).

Responsibilities

• Design autonomous threat detection agents for Sentinel.
• Build threat correlation and analysis systems that operate autonomously.
• Contribute to Sentinel's threat intelligence and learning capabilities.
• Collaborate with teams to integrate Sentinel into customer environments.
• Participate in security reviews and threat modeling for agentic systems.
• Mentor junior engineers and contribute to technical documentation.

Skills

Cybersecurity

Threat detection

Security architecture

Incident response

Programming: Python/Go/Rust/C++

Cloud security

SIEM/IDS/IPS

Security analytics

Tools

SIEM systems

IDS/IPS

Security analytics platforms

Job description

Arlin Systems is seeking a Senior Cybersecurity Engineer to design and build autonomous threat detection agents for the Sentinel platform. You will create intelligent agents that monitor, correlate, and autonomously respond to security events across cloud, on-premises, and edge environments.

You will work on threat intelligence integration, anomaly detection, and autonomous workflows while mentoring junior engineers and contributing to documentation.