10.0 - 17.0 years

30 - 35 Lacs

Hyderabad

Work from Office

Role & responsibilities Strategy and Design: Design, develop, and execute comprehensive performance test strategies and plans for our entire platform, including web, mobile, and API services. • End-to-End Testing: Conduct in-depth performance testing across all layers: front-end (browser), RESTful APIs, middleware services, and database layers to ensure scalability and reliability. • Front-End Performance: Utilize modern tools like k6 browser to conduct browser-level load testing, measuring and analyzing key front-end metrics including Core Web Vitals (LCP, CLS, INP) to ensure a superior user experience. • Deep-Dive Analysis: Perform advanced performance diagnostics and root cause analysis. This includes evaluating thread dumps, analyzing heap dumps, and conducting CPU/memory profiling to identify code-level and architectural bottlenecks. • Observability and Monitoring: Leverage our observability stack, including Grafana and Loki, to write complex queries, analyze logs, and monitor system behavior in real-time during test execution and in production. • CI/CD Integration: Champion a "shift-left" performance culture by implementing and maintaining automated performance tests within our CI/CD pipelines (e.g., Jenkins, GitLab CI, Azure DevOps), establishing performance gates to catch regressions early. • Collaboration: Work closely with developers, architects, and DevOps engineers to provide performance-related feedback, recommend optimizations, and define non-functional requirements (NFRs). • Reporting: Create and present detailed performance reports, baselines, and analysis to technical and non-technical stakeholders, translating complex data into actionable insights. Preferred candidate profile • Experience: 10+ years of dedicated experience in Performance Engineering and Testing. • It is for US shift timings 6pm to 2am IST.WFH but on demand if required needs to comes to office during morning hours.it is mostly 2-3 days/month • Technical Breadth: Proven expertise in testing complex, distributed systems, including front-end (web/mobile), APIs (RESTful services), middleware, and databases. • Modern Tooling: • Hands-on, expert-level experience with jmeter,k6, including the k6 browser module for scripting and measuring Core Web Vitals. • Proficiency in querying and analyzing logs using Grafana Loki or similar log aggregation tools (e.g., ELK Stack, Splunk). • Provide detailed performance reports and dashboards to stakeholders. • Performance Engineering Expertise: • Deep understanding of performance engineering concepts and hands-on experience with Application Performance Monitoring (APM) tools (e.g., Dynatrace, New Relic, AppDynamics). • Demonstrable ability to analyze thread dumps, heap dumps, and garbage collection (GC) logs to diagnose complex issues. • Automation and DevOps: Strong skills in integrating performance tests into CI/CD pipelines and a solid understanding of automation principles. • Scripting: Strong scripting/programming skills in a relevant language, particularly JavaScript/TypeScript (for k6), with additional experience in Java, Python, or Go being a plus.

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