CareerPlan

Senior Software Engineer

Zagreb, Grad Zagreb, CroatiaFull-time2026-10-27 → 2026-11-11
Hybrid

Core

Design and build scripts, tools, and automation to power threat hunting, analysis, and detection at scale, while safeguarding the data quality of curated software databases.

Role type

Senior Software Engineer (Security Infrastructure)

Builds

Automated tooling for threat analysis, data quality frameworks, and efficiency tools for domain experts

Domain

Cybersecurity / Software Supply Chain Security

Deliverable

production ML models | product features

Required skills

Python, SQL, AI coding tools, data analysis, system design, clean code practices

Preferred skills

Software architecture, application security, reverse engineering, SBOM/CVE/CWE knowledge

Technologies

Python, SQL, AI coding tools (Claude Code, Codex)

Responsibilities

Design and maintain tools for threat hunting and detection; Build frameworks to ensure data quality of curated databases; Collaborate with domain experts to build efficient workflows; Write solution design documents

Seniority

Senior, hands-on IC