Senior Security Developer

Senior • Hybrid

$25,000 - $30,000/

Kraków, Poland

Senior Security Developer

Role Overview

We are looking for a Senior Security Developer to design, develop, and maintain security-focused software solutions, supporting automation, incident response, and global cybersecurity processes.

Key Responsibilities

Develop and maintain Python-based applications for security automation and incident response.
Build and manage CI/CD pipelines, automated testing, and deployment workflows.
Mentor junior developers and contribute to team best practices.
Design, implement, and optimize secure software systems and tools.
Support global cybersecurity processes and automation initiatives, including SOAR playbooks and SOC operations.

Requirements

Strong Python programming skills and software design experience.
Knowledge of CI/CD, code reviews, and automated testing.
Deep understanding of IT security: SIEM, EDR, IDS/IPS, SOAR, threat hunting, vulnerability analysis.
Familiarity with security frameworks such as MITRE ATT&CK.
Self-motivated, structured, and capable of working independently and in teams.

Preferred

Experience with large-scale IT infrastructures, AI/ML, or big data solutions

Link Group

Link Group is a company operating in the technology industry, focusing on the development of high-quality web applications. The company emphasizes creating intuitive user interfaces and robust backend services, particularly using technologies like React JS and Kotlin. Link Group values collaboration, as evidenced by its emphasis on teamwork with architects, designers, and cross-functional teams. The company is committed to improving user experience and interface design through iterative development and feedback, highlighting its dedication to innovation and quality in its products.