Cloud Architect (Application and Middleware)

Strong expertise in designing container-native architectures, including runtime configuration management and multi-application deployment patterns within Kubernetes environments., Strong knowledge of Java application servers (Apache Tomcat) including deployment architecture, JVM tuning, and multi-application hosting., Experience with PHP runtime environments including configuration and performance tuning., Proficiency with Apache HTTP Server and Nginx as reverse proxies and application front-ends., Programming background, with ability to understand application runtime behaviour, troubleshoot performance issues, and review integration patterns., Experience with Infrastructure-as-Code and automation tooling (e.g. Ansible, Terraform, Crossplane, etc.)., Familiarity with API gateway and integration platforms, for example: Tyk and Kong., Familiarity with observability principles and tools (e.g. Prometheus, Grafana, ELK Stack, Dynatrace)., Ability to produce clear architecture documentation including reference architectures, ADRs, and technical standards., Strong communication and stakeholder engagement skills across technical and non-technical audiences, Bachelor's or Master's degree in Computer Science, Information Technology, or a related field., Minimum of 8 years of experience in a Cloud, Kubernetes or Application Architecture role with a proven track record in PHP and Apache Tomcat environments., Demonstrated experience designing application-layer architectures in enterprise or large-scale managed hosting environments., Experience working within a formal architecture governance model., Willingness to visit our office located in Katowice, Fluent English: at least B2, EU Citizenship, Proficiency in any other European language is a plus, Professional certifications in cloud platforms or container technologies

sharing the costs of sports activities, private medical care, sharing the costs of foreign language classes, sharing the costs of professional training & courses, life insurance, remote work opportunities, flexible working time, fruits, integration events, no dress code, coffee / tea, parking space for employees, leisure zone, employee referral program