Performance Engineer

Performance EngineerVirtuozzo is a global leader in virtualization, cloud, storage, and hyperconverged infrastructure solutions. Our technology powers thousands of service providers and enterprises worldwide, enabling them to deliver fast, reliable, and cost-efficient cloud services. We combine deep engineering expertise with a relentless focus on performance, scalability, and innovation. We are building a Competition & Performance Testing Lab to drive company-wide performance benchmarks across our product portfolio.We are seeking a Performance Engineer to design, execute, and analyze performance tests across Virtuozzo’s product portfolio. What You’ll Be Doing• Design and execute performance, scalability, and reliability tests for Virtuozzo products. • Benchmark compute, storage, and network performance against platforms such as Nutanix, VMware vSphere, Red Hat OpenShift, CEPH, and others. • Evaluate failover, recovery, and operational resilience under real-world fault conditions. • Build, configure, and maintain test environments to ensure repeatable, consistent evaluations.• Develop datasets and workloads that accurately represent service provider and enterprise environments. • Research and implement best practices, methodologies, and tools for performance and load testing. • Collaborate with development teams to identify bottlenecks and provide data-driven recommendations for optimization. • Document test methodologies and results in clear, structured reports for internal stakeholders. What You Bring• BS/MS in Computer Science, Engineering, or a related technical field.• 1+ years of hands-on experience in performance testing and benchmarking for infrastructure, virtualization, or cloud solutions. • Strong technical knowledge of virtualization, storage, and networking. • Experience with performance and load testing tools (e.g., iperf, fio, sysbench, custom Python/Go tools). • Scripting and automation skills (Python, Bash, Ansible) for test creation and environment configuration. • An analytical mindset with the ability to interpret results and present clear conclusions.• Effective communication skills for collaboration with engineering and product teams. Nice to have• Familiarity with CI/CD pipelines and automated performance testing integration. • Exposure to cloud and hyperconverged platforms in production or testing environments. • Experience in competitive analysis or QA for infrastructure products. What We Offer• Flexible hours and remote work options• Space for creativity and experimentation within the company’s goals• Share Options – everyone shares in our success with share options• We help our team get private medical insurance• Supportive, engineering-driven culture with minimal bureaucracy• The chance to influence Product teams and R&D decisions from day one• A smart, friendly team that values reliability, simplicity, and automation• Depending on your location and preferred employment method, other perks and benefits applyThis role is available to European candidates only.Original job Performance Engineer posted on GrabJobs ©. To flag any issues with this job please use the Report Job button on GrabJobs. Apply tot his job