Jose Daniel Perez Rodriguez
Performance Engineer (Contractor)
Professional profile
Performance Engineer with 14+ years of experience in performance testing , automation , and QA across banking , fintech , and enterprise systems . Specialized in k6 , JMeter , Python , API automation , AWS , and observability platforms
Work experience
Led performance testing for banking apps with k6, automated API validations, and set performance strategies.
Major achievementDesigned and executed load, stress, and endurance tests using k6; automated API validation suites with Python, PyTest, and Postman; defined non-functional requirements and performance improvement strategies.
Tested web/mobile apps, worked closely with dev teams on QA and defect resolution.
Major achievementPerformed functional and non-functional testing for web and mobile applications; collaborated on troubleshooting and defect resolution.
Handled JMeter-based performance testing and provided optimization reports.
Major achievementExecuted load, scalability, and endurance testing using JMeter; delivered technical reports and optimization recommendations.
Education experience
National university of colombia | Undergraduate
