Software Performance Engineer (f/m)

Wymagania: - 5+ years of experience in software engineering, performance engineering, or related areas. - Strong willingness to continuously learn new technologies, tools, and engineering practices. - Experience in load testing and scaling. - Tech Stacks experience: - Java; additional experience with Scala, Go, Python, or TypeScript is a plus - Experience with scaling backends and web applications, messaging infrastructure, asynchronous IO, reactive programming, databases - Infrastructure as Code (IaC), e.g., Terraform, Ansible. - Observability tools (such as Prometheus, ELK, and APMs). - REST load testing tools/frameworks. - Tools experience: Confluence, Jira, Bitbucket/GitHub, Jenkins/GitHub Actions. - Strong analytical skills: creating hypotheses, designing experiments to test them, defining and communicating metrics and chosen methods, presenting findings, and translating them into actionable improvements. - Understanding of Site Reliability Engineering (SRE) concepts. - Agile development practices, including SAFe, Scrum, Kanban, and Pair Programming. - Excellent verbal and written communication skills in English; German language skills are a strong plus. Zakres obowiązków: - Develop and conduct load and performance tests within an agile team as a core part of the Home Connect IoT Platform, in alignment with system architects and program management. - Analyze performance bottlenecks and identify root causes across various system components. - Evaluate existing and new components from a performance and reliability perspective. - Create, enhance, and maintain automated load tests, reports, and dashboards. - Develop and maintain the infrastructure of dedicated load and performance testing environments. - Collaborate with dev teams in the continuous assessment and improvements of the Home Connect IoT platform's performance. Oferujemy: - Opportunities for continuous self-development in the latest technology stacks - Participate in the concept creation and software architecture for new use cases in Home Connect Platform - Stable employment in a professional work environment - Private healthcare and sport package - Flexible working hours with the possibility of remote work on selected days