Cesar Lopez Taveras Email & Phone Number

Chicago, Illinois, United States

United States

• Collaborated with the tech lead and team to plan features and improve architecture• Implemented new designs for an Electron+React desktop app, enhancing user experience, streamlining workflows, and resolving bugs• Mentored and guided an intern, providing training and clarifying doubts• Documented internal and public APIsTechnologies involved:Front End: React.js, Electron, Sass, BootstrapBack End: Node.js, Express.js, Socket.io, MySQL, Docker, OpenAPI; Python, Pandas, Celery, RedisMonitoring: Sentry, Grafana, Statsd

• Designated QA engineer during a major integration with a new provider. • Automated test cases using Cypress.• Reviewed feature and bug tickets.• Reported bugs.• Conducted regression testing and smoke testing.Internship Experience (June 2020 - August 2020):• Worked on several Demo Projects using technologies such as Cypress, Selenium, webdriverIO, and Appium, and methodologies like Page Object Model, gaining exposure to Automation Testing.• Contributed to a US based project by reviewing tickets, reporting bugs, and executing test cases.

Santo Domingo De Guzmán, Distrito Nacional, República Dominicana

• Managed and organized invoices, checks, purchase orders, and receipts of income per period• Identified and reported accounting discrepancies to the supervisor for resolution• Assisted in inventory preparation and management.