I’m a Principal QA Engineer with ten years of experience in software testing. I’ve worked in all levels of testing: Unit, System, and API Integration (REST and SOAP), UI (Desktop, Web, and Mobile), Performance and Acceptance (UAT). I've implemented a functional software testing automation process in many companies using tools like Selenium Webdriver and TestComplete also non- functional automation testing using JMeter. I have some software testing certifications: CTFL, CTFL-AT, CTAL-TM, CBTS (Brazilian Certification), and SoapUI Pro. Sporadically I work as a guest post-graduate professor at Unicesumar (Paraná). I’ve been attended some conferences in Brazil: iMasters PHP Experience and TDC.