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Senior QA & Automation Engineer

Krakow, Poland Office💼 Full-time🗓 2026-08-07 → 2026-09-26

Core

Design, develop, and maintain automated test suites for UI, API, and integration layers while managing regression pipelines and defect tracking for the Tanium endpoint management platform.

Role type

Senior QA & Automation Engineer (SaaS/Enterprise)

Builds

Automated test suites, CI/CD regression pipelines, and detailed bug reports for Tanium's autonomous IT platform.

Domain

Cybersecurity / Endpoint Management / SaaS

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Python/pytest, Playwright, REST API testing, CI/CD pipeline management (Jenkins/GitHub Actions), OOP/SOLID principles, defect management (Jira/TestRail), performance testing, security testing basics

Preferred skills

TypeScript/JavaScript, Linux/Windows OS configuration, virtualization/containerization (vCenter/VMware/Proxmox), scripting (Shell/Bash/PowerShell), packet capture tools (Wireshark/tcpdump), ISTQB CTFL certification

Technologies

Python, pytest, Playwright, Selenium, REST API, Jenkins, GitHub Actions, GitLab CI, Jira, TestRail, Wireshark, tcpdump, vCenter, VMware, Proxmox

Responsibilities

Design and maintain automated test suites across UI, API, and integration layers; Build and maintain automated regression pipelines in CI/CD environments; Author and execute test plans covering functional, regression, integration, performance, and security scenarios; Identify, document, and track defects with clear reproducible reports; Manage resources, project plans, estimates, and timelines; Share knowledge and best practices within the QA team

Seniority

Senior, hands-on IC

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