CareerPlan

Senior Data Engineer (Detection & Classification)

Zagreb, Grad Zagreb, CroatiaRemoteFull-time2026-10-23 → 2026-11-10
Hybrid

Core

Build and maintain classification algorithms for malware detection, evaluate detection technologies, and create monitoring dashboards to ensure file, URL, and domain safety.

Role type

Senior Data Engineer (Detection & Classification)

Builds

Malware classification algorithms, detection engines, and performance monitoring dashboards

Domain

Cybersecurity / Threat Intelligence

Deliverable

production ML models

Required skills

Python, SQL, ClickHouse, data analysis, large dataset processing, dashboarding (Redash, Grafana), API development

Preferred skills

Malware analysis, threat intelligence, distributed data stores (Scylla), data pipeline tools (Kafka, RabbitMQ, Airflow), statistics, CI/CD, LLMs in data workflows

Responsibilities

Research and evaluate new detection technologies; collect, process, and analyze large volumes of structured, semi-structured, and unstructured data; build dashboards and alerting to track classification quality; write and maintain efficient Python code for libraries, APIs, and services; own projects end-to-end as the point of contact for integrating teams