SUMMARY:

• Highly motivated, results - driven energetic professional performance engineer with 12+ years of IT experience in telecommunications, billing and networking areas.Deep expertise in performance assessment and tuning, system and application monitoring.
• Superior analytical, time management, collaboration, presentation and problem-solving skills.

SPECIALTIES:

Software Development, SDLC, STLC, Continuous Delivery, Performance Improvement, Scope and Risk Management, Cross Team Coordination, Onsite/Offshore Leadership, Process Optimization.

TECHNICAL SKILLS:

Monitoring: AppDynamics, HPD (HP Diagnostic Tool), Splunk

Automation: HP LoadRunner 12x, HP Performance Center 12x, HP UFT/QTP 12x, Selenium with Java, VBScript

Languages: Java, Python, C/C++, UNIX Shell, VBScript

Testing SW: ALM QC

Networking: TCP/IP, FTP, HTTPS

Webservices: Rest/Soap, SoapUI, Postman, JSON, XML, HTML5

Microservices: CRM Widgets

Messaging Systems: RabbitMQ, Tibco EMS, JMS

Database: Oracle 11g, Cassandra, NoSQL, MySQL, SQL Server

Middleware: Tuxedo, Tibco, Apache, Tomcat

Cloud: PCF, AWS

OS: Windows, Linux, UNIX, Citrix

Virtualization: VMware, Oracle VirtualBox

WORK EXPERIENCE:

Sr. Software Performance Engineer

Confidential, Atlanta, GA

Responsibilities:

• Involvement in all aspects of software performance engineering including scalability of an application, design, data analysis, system monitoring using AppDynamics, HPD (HP Diagnostic Tool), Splunk.
• Lead scripts development in multiple protocols Web, PowerBuilder, Tuxedo using HP LoadRunner.
• Schedule and coordinate with on/offshore teams, execute 24/7 multi - product automated load tests for various applications, technologies and software project releases.
• Responsible for both regression and new functionality performance activities, focus on ensuring that system and application changes do not impact application performance and stability.
• Setting automatic SLAs to visualize analysis to reach business KPIs (Key Performance Indicators).
• Deep dive into application configuration to identify opportunities for performance improvement, reliability and scalability.
• Participation in design, planning and execution of DR (disaster recovery) load/stress failover/failback test effort on corporate level.
• Experience in Performance Testing of Microservices, on premise and on cloud.
• Responsible for the assessment and the Final Exit Reports to ensure appropriate level of test coverage.
• Defect workflow management, negotiate new code priority and deployment timelines into performance environment.
• Work closely with application support teams on resolution of various production issues and escalations, requiring urgent performance test validation or tuning.
• Responsible for training and knowledge transfer of Confidential proprietary products and in-house development/testing tools.

Performance Test Engineer

Confidential, Atlanta, GA

Responsibilities:

• Effectively managed all aspects of the performance testing lifecycle, including Test Design, ongoing documentation and Batch, Online and Web testing execution.
• Design and develop scripts using HP Vugen, setup and execute scenarios using HP Performance Center.
• Monitor application health, diagnose performance issues and identify application performance bottlenecks.
• Prepare the Final Test Summary Reports to ensure appropriate level of coverage.
• Coordinate with offshore teams daily to get the status updates.
• Collect and analyze statistics to identify areas for improvement, recommend corrective and preventive actions, prepare comprehensive reports.
• Daily participate in defect management and reporting meetings to provide performance statistics, tactical information and metrics to assist project management in making more informative decisions.
• Closely interacting with Development and Infra Teams to gather requirements and build the scope of performance effort.
• Execute and analyze performance behavior of applications in production (Prod performance test).
• Responsible to perform Data Validation of Data integrity in Back End using SQL Queries.
• Responsible for Web Services scripting using SoapUI - Soap/Rest.
• Used UFT/QTP for Descriptive programming, Recovery Scenario Manager, Libraries, Actions, etc.

Confidential

Software Performance Specialist

Responsibilities:

• Develop, maintain, execute performance and automation tests, analyze results using Mercury WinRunner/ HP LoadRunner.
• Evaluate application performance, hardware capacity and bottlenecks for new development projects and regression tests.
• Responsible for Test plan and test cases creation, write Technical Reports.
• Perform compatibility testing to verify that app works properly on different browsers such a IE, Firefox, Opera.
• Code and create webpages using CMS platforms such as WordPress and Joomla environments.
• Interfacing and interacting with the various customer business units.
• Perform Unit testing and verification during E2E (End to End) testing of the new website features and functionality.
• Verify all business flows are working as designed as per user stories and requirements.
• Identify the critical issues and report to HP Quality Center tracking tool with detailed attachments and related documentation.
• Create test cases using user stories to ensure all business requirements are presents.
• Involve in Team Co - ordination, directly responsible to provide Trainings and Technical knowledge transfer.