✔️ Performed manual testing for web applications increasing the bug prevention rate in production by 5% and reducing the average time spent on QA activities by 10%.✔️ Developed and executed Functional Tests and provided feedback and improvement suggestions to the identified software defects.✔️ Collaborated with stakeholders to create detailed test plans and cases, resulting in a 30% increase in test coverage and a 20% reduction in critical defects post-implementation.

✔️ Developed detailed technical documents and user guides for mobile and web products.✔️ Translated user manuals for the company's products from Spanish into English, achieving a time reduction of 30% in customer waits while delivering higher-quality manuals.✔️ Kept track of changes derived from developing activities and updated the corresponding manuals accordingly, reducing the number of mismatching descriptions by 5%.

✔️ Conducted security audits to identify vulnerabilities, resulting in a lower rate of security incidents.✔️ Proposed a detailed set of steps and several data sets to thoroughly test the systems in use.✔️ Properly handled classified information and kept a record of changes made to the officialdocuments.

✔️ Thoroughly reviewed student-written computer programs in Java language, delivering clearand practical feedback to improve their quality and efficiency.✔️ Taught data structure and algorithms using Object Oriented Programming concepts.✔️ Compiled reading lists and other relevant assignments to reinforce students' understanding of class concepts related to algorithms and data structures.