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Senior Security Operations Engineer

Spain🌐 Remote💼 Full-time🗓 2026-10-02 → 2026-10-07

Core

Build and maintain production-ready security checks and detection content to identify vulnerabilities, malware, and emerging attack patterns with high accuracy. (via careerplan.io/jobs/5371063d-b4bc-4f38-a0ef-700998a806fc-senior-security-operations-engineer-at-jobgether)

Role type

Senior Security Operations Engineer (Detection Engineering)

Builds

Production security detection rules, attack-chain templates, and evaluation harnesses for cloud-native and CI/CD environments

Domain

Application Security / Offensive Security / AI Security

Deliverable

production ML models

Required skills

Offensive security research, detection engineering, static analysis, web application penetration testing, vulnerability classification, algorithm design (ASTs), testing framework development

Preferred skills

OpenGrep/Semgrep, YARA, LLM security, prompt engineering, cloud infrastructure, CI/CD, DevOps

Technologies

OpenGrep, JavaScript, Python, Burp Suite, sqlmap, nmap, ffuf, HTTP, GraphQL, REST

Responsibilities

Develop new detection rules using OpenGrep to identify novel malware and vulnerability patterns; Research vulnerability classes and translate findings into production detections; Create attack-chain templates combining lower-severity findings; Build evaluation harnesses and benchmarks to measure detection accuracy and false-positive rates; Integrate detection and validation into cloud-native and CI/CD environments; Collaborate with engineering and AI/ML teams to deploy detection content

Seniority

Senior, hands-on IC