Senior Cloud Performance Engineer

• Benchmark system and database performance
• Perform database performance analysis, capacity sizing, and optimization
• Troubleshoot and debug application and server errors and logs, and triage accordingly
• Recommend configuration tuning and optimizations for performance bottlenecks
• Collaborate with ClickHouse core development, cloud, security, and partner teams to improve ClickHouse Cloud performance
• Plan, enable, and drive Chaos initiatives across Engineering teams
• Develop, deploy, and manage tools to systematically run chaos experiments and measure impact
• Study software resilience, operational, and delivery problems
• Extend the backend to enable Chaos Engineering techniques
• Observe running systems and prioritize innovative ways to disrupt them
• Work on large-scale distributed systems

• 6+ years of relevant software development industry experience building and operating scalable, fault-tolerant, distributed systems
• Software development experience in Go, C/C++, Java, or similar
• Experience with concurrency, multithreading, and deployment of distributed system architectures
• Experience developing cloud infrastructure services, preferably with Kubernetes
• Experience leading and shipping large-scope technical projects with multiple experienced engineers
• Expertise with a public cloud provider such as AWS, GCP, or Azure and infrastructure-as-a-service offerings such as EC2
• Excellent communication skills and ability to work well within and across engineering teams
• Strong problem-solving and production debugging skills
• Passion for efficiency, availability, scalability, and data governance
• High level of responsibility, ownership, and accountability

• Flexible work environment; remote-friendly company
• Employer contributions towards healthcare
• Stock options for every new team member
• Flexible time off in the US
• Generous time-off entitlement in other countries
• USD$500 home office setup allowance for remote employees
• Opportunities to engage with colleagues at company-wide offsites