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Software Engineer

Tanium - Krakow, Poland - Hybrid - posted 2026-08-07

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Join Tanium's Platform & Infrastructure engineering team in Kraków as a Software Engineer. This is a hands-on individual contributor role focused on building and maintaining the internal systems that power Tanium's endpoint platform development, validation, and deployment. You will own critical infrastructure components including Kubernetes-based environment management, VM provisioning and templating, and CI/CD pipelines that serve the entire engineering organization. Working closely with QA, platform, and developer-experience teams, you'll ensure these systems remain reliable, observable, and user-friendly across the company. Key responsibilities include: - Designing and operating GitHub Actions-based CI/CD pipelines for cross-platform native and TypeScript/Node.js builds - Managing Kubernetes clusters and workloads, diagnosing and resolving complex infrastructure issues - Owning the VM template build pipeline using Packer and HCL, including OS image creation and base-image refresh cycles - Driving adoption of modern CI patterns to replace legacy approaches - Improving observability across pipelines and infrastructure through logs, metrics, and alerts - Partnering with engineering teams to keep test pipelines fast, stable, and trustworthy - Managing dependency update automation and shared tooling consumed across engineering Required qualifications: - Bachelor's degree in Computer Science, IT, or equivalent experience - 3+ years of software engineering experience with strong track record in platform, infrastructure, or test-infrastructure engineering - Strong proficiency in Go and TypeScript/Node.js for production services and tooling - Hands-on Kubernetes experience including cluster operations, workload orchestration, networking, and production troubleshooting - Experience with VMware vSphere/vCenter and image-build tooling such as Packer - Large-scale CI/CD systems experience with GitHub Actions or equivalent - Understanding of cloud identity, OAuth 2.0, and OIDC - Track record of owning complex, cross-team technical initiatives end-to-end - Excellent written communication skills for design documents, specs, and async updates Tanium is the Autonomous IT company, providing endpoint management and security solutions to leading global organizations. The role offers the opportunity to impact infrastructure used by hundreds of engineers daily.

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