Sr. Performance Engineer Resume
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OBJECTIVE:
- Seeking opportunities in Performance testing of web applications and utilize my technical skills for achieving the target and developing the best performance in the organization. I would like to implement my innovative ideas, skills and creativity for accomplishing the projects.
SUMMARY
- 8+ years of working experience in the areas of Performance Testing and QA activities,planning, scalability and optimizing product value of real - time application.
- Expert ise in Web Technologies - HTTP,Web Services,SOAP UI, Rest API.
- Expertise in Load Testing using NetStorm,NetCloud,Load Runner and Jmeter.
- Expertise in Application Monitoring using NetDiagnostics,AppDynamics.
- Knowledge of Google Cloud platform (GCP) and Micro services applications.
- Experience in Functional, Stress, Regression and Endurance testing.
- Experience in Linux OS & Shell script.
- Designing Performance script & Scenarios, Run logic & Flows in order to simulate real life scenarios.
- Expertise in application Profiling, performance Monitoring and Analysis of test results.
- Knowledge of working in enterprise applications like web server, database, and application server.
- Knowledge of the design, architecture, and implementation of web applications.
- Expertise in analyzing Thread Dumps, Heap Dumps, Thread Dumps, Flight recording,Mission control.
- Identify & isolate performance bottlenecks at application stack layer including Network, Application, and Database and provide performance solutions with application tuning and profiling also provide Best Practices and Recommendations.
- Having expertise in capacity planning for Test and production Environment. Creating Test Plans and Test Case Designs, Test Case Execution and Risk Analysis.
- Simulating issue found on production in simulated test environment.
- Client interaction and requirement gathering skills, and leading the offshore team for tracking, estimation, delivery management, set release date.
TECHNICAL SKILLS
Performance Testing Tool: NetS torm, Load Runner, Jmeter, NetCloud, NetOcean (Simulation)
Profiling & Monitoring Tool: Net Diagnostics, Dynatrace,AppDynamics
Programming Languages: C, Java, Shell Scripting
Web Analysis Tool: HTTP Analyzer, Firebug, Fiddler
Log/Data Analyzer Tool: Splunk, Stackdriver, Netforest
Real User Monitoring & CX: NetVision
Test Case Management Tool: Testlink
Defect Management Tool: Jira, BugZilla, Mantis
Operating System: Windows Series, Linux
Web & Application Servers: Tomcat,Weblogic
PROFESSIONAL EXPERIENCE
Confidential
Sr. Performance Engineer
Responsibilities:
- Understand the architectural diagrams for analyzing the application changes
- End to End monitoring and analyze Performance Metrics (CPU & Memory utilization of servers, Throughput, Queue length,Thread Count, Connection pools, Hits per sec etc.) during testing.
- Coordinate with application and infrastructure teams on environment readiness
- Responsible for gathering and develop understanding of Non-Functional Requirements for Release level changes (Feature and Infrastructure)
- Involved in time estimates (based upon the NFRs) for the project Performance Testing, preparation of Test Plans, Test Strategy
- Involved in creation of test plans, scripts and scenarios and other monitoring configurations.
- Perform the load/stress testing as per the designed scenarios in order to evaluate the application performance of applications (microservices) running on Google Cloud Platform.
- Work with Product Management teams to help define product directions for performance and architectural improvements
- Involved in analyzing the performance test results and provide recommendations for improvement in format of details reports.
- Responsible for attending daily stand up meeting updating status and discussing test strategy.
- Analyz e the production issues and provide RCA by using Diagnostic tool.
Confidential
Sr. Performance Engineer
Responsibilities:
- Understand the architectural diagrams for analyzing the application changes
- Collect and facilitate performance test requirements definition for non-functional requirements
- Involved in time estimates (based upon the NFRs) for the project Performance Testing, preparation of Test Plans, Test Strategy.
- Coordinate with application and infrastructure teams on environment readiness
- Involved in the creation and updating performance test Scripts and scenarios along with runlogic designs to execute the load test for each APIs as per the requirements.
- End to End monitoring and analyze Performance Metrics like TPS,Latency,CPU & Memory during testing.