Performance Tester at AP Recruiters

Job Description:

Latest job information from AP Recruiters for the position of Performance Tester. If the Performance Tester vacancy in Kansas City matches your qualifications, please submit your latest application or CV directly through the updated Jobkos job portal.

Please note that applying for a job may not always be easy, as new candidates must meet certain qualifications and requirements set by the company. We hope the career opportunity at AP Recruiters for the position of Performance Tester below matches your qualifications.

Locations:Kansas City, MO |Boston, MA | New York, NY | Philadelphia, PA | Cleveland, OH | Richmond, VA | Atlanta, GA | Chicago, IL | St. Louis, MO | Minneapolis, MN | Dallas, TX | San Francisco, CA

• Candidates must reside within commuting distance of any one of the above locations.
• Preferred Location : Kansas City, MO

Duration: 12 Months (Extension & Conversion Possible)
Experience Level: Senior (10+ Years)

We are seeking a highly experienced Performance Tester to support Financial Services in delivering and optimizing mission-critical payment systems. This role focuses on ensuring scalability, reliability, and performance across high-volume financial platforms, including real-time and batch processing systems.

You will work closely with cross-functional teams including engineering, infrastructure, product, and security to drive end-to-end performance testing strategies.

• Lead end-to-end performance testing (requirements, planning, scripting, execution, and reporting)
• Design and execute load, stress, spike, volume, and failover tests
• Develop and maintain test scripts using LoadRunner, JMeter, or similar tools
• Perform API and application performance testing and integrate into CI/CD pipelines
• Analyze system performance across front-end and back-end components
• Monitor system resources (CPU, memory, network) during test execution
• Identify performance bottlenecks and provide optimization recommendations
• Collaborate with engineering, architecture, and infrastructure teams
• Maintain test artifacts in Git/Subversion and integrate with Jenkins
• Generate detailed performance reports and metrics dashboards
• Participate in agile ceremonies, code reviews, and release cycles

• 10+ years of performance testing experience
• Proven experience in large-scale enterprise environments
• Strong hands-on experience with:
  • LoadRunner, JMeter, Performance Center
  • Programming: Java, Python, JavaScript
• Experience with AWS/cloud-based and MQ applications
• Strong knowledge of:
  • Load modeling and test design
  • Bottleneck analysis and performance tuning
  • Statistical analysis and performance metrics
• Experience with monitoring tools like Dynatrace, Splunk
• Experience with CI/CD tools (Jenkins) and version control (Git/SVN)
• Proficiency with IntelliJ/Eclipse
• Strong understanding of Java performance concepts (threads, memory, I/O)
• Bachelor's degree in a related field (or equivalent experience)

• Must be a U.S. Citizen or Green Card holder
• Must have at least 3 years of U.S. residency
• No visa sponsorship available
• Must pass enhanced background screening (education, employment, criminal, credit, references)

Job Info:

• Company: AP Recruiters
• Position: Performance Tester
• Work Location: Kansas City
• Country: US

How to Submit an Application:

After reading and understanding the criteria and minimum qualification requirements explained in the job information Performance Tester at the office Kansas City above, immediately complete the job application files such as a job application letter, CV, photocopy of diploma, transcript, and other supplements as explained above. Submit via the Next Page link below.