Tareq Hadid

• Defined and led performance, scalability, and reliability strategies across enterprise-scale
and microservices-based platforms.
• Planned and executed performance, load, stress, endurance, and scalability testing for
business-critical workflows.
• Identified performance bottlenecks across application, JVM, database, messaging, and
infrastructure layers.
• Conducted JVM and OS-level analysis (GC behavior, heap utilization, CPU, memory, I/O).
• Analyzed database contention, query behavior, and capacity constraints in collaboration
with DBAs.
• Partnered with engineering and DevOps teams to resolve performance regressions and
production risks.
• Executed deployment-to-deployment performance comparisons to assess impact of
releases and configuration changes.
• Reviewed system and infrastructure architectures, influencing performance-driven design
decisions.
• Led end-to-end performance testing across interconnected systems and external
dependencies.

- Identifying the scope of the testing required for a particular release based on the requirements.
- Identifying the needed testing effort by calculating the sizing needed for the given release and plan the effort needed for the same.
- Identifying the tools for test reporting, test management, test automation and load testing focusing on the Opensource tools.
- Developing data driven test automation scripts and executes performance and load testing of client products.
- Design and execute load and performance tests against Web Apps and APIs using JMeter and Flood IO.
- Analyzing the data gathered from performance tests with an eye towards application performance, availability and capacity with the goals of ensuring the optimal user experience and reducing hardware costs.

- Identifying how the team aligns within an organization and how would achieve the roadmap identified for the project and hence organization.
- Identifying the scope of the testing required for a particular release based on the requirements document.
- Identifying the needed testing effort by calculating the sizing needed for the given release and plan the effort needed for the same.
- Figuring out what skills are needed and balance the team accordingly based on the project needs and the team interests as well. Also identifying if there are skill gaps and plan training and education sessions for the team.
- Identifying the tools for test reporting, test management, test automation and load testing and educating the team as required to be able to use those tools focusing on the Opensource tools.
- Developing data driven test automation scripts and executes performance and load testing of client products.
- Design and execute load and performance tests against Web Apps, Web Services and Oracle Apps using HP Load Runner, JMeter and Blazemeter.
- Analyzing the data gathered from performance tests with an eye towards application performance, availability and capacity with the goals of ensuring the optimal user experience and reducing hardware costs.

- Leading the Performance Test team (HP Load Runner / JMeter - Blazemeter).
- Responsible for creating load testing plans, load testing strategy, running test scenarios, and validating application usage.
- Working closely with the client (In the client offices in USA - NY for 4 months).
- Hands on experience in planning and conducting Load and Performance testing in various environments.
- Responsible for defining and implementing standard methods and techniques of load testing for assigned systems.
- Developing data driven test automation scripts and executes performance and load testing of client products.
- Using HP Load Runner to design and execute load and performance tests against Web Apps, Web Services and Oracle Apps.

- Support team members technically.
- Create test plans and time estimates.
- Prepare daily/weekly testing reports.
- Analyze business requirements from the QA point of view.
- Review Activity Diagrams and report Change Requests.
- Write defects Reports.
- Regress fixed defects and modules.
- Prepare daily and weekly reports for top-management

- Testing in details depending on scripts
- Assuring that all requirements are tested
- Testing from all perspectives (End User/ Client /Developer)
- Testing types (Manual / Black & Gray Box / Integration / Migration / DB)