Yauhen Unuchak
Performance Engineer for Web Apps and APIs
New to Contra
Yauhen is ready for their next project!
Bottleneck risk assessment for a software application. Identified the components most likely to limit performance under increased traffic, evaluated risk levels, prioritized critical bottlenecks, and provided recommendations to improve scalability, stability, and system capacity.
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Capacity planning assessment comparing current infrastructure capacity with projected traffic and growth requirements. Identified capacity gaps across application components, estimated future resource needs, and provided scaling recommendations to support increased demand while maintaining performance targets.
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Performance testing assessment for a web application using k6. Evaluated response times, error rates, throughput, and traffic capacity across critical user flows. Identified bottlenecks, capacity limits, and SLA risks, and provided recommendations for performance improvements and future scaling.
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Simulation-based performance assessment for a web application. Identified bottleneck risks, queue pressure, SLA risks, and capacity constraints before production deployment. Included what-if scenarios and scaling recommendations.
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