Ariel Antunez Cantero

Developed web scraping and automation solutions for structured data collection and processing using Python, Selenium, Playwright, and BeautifulSoup. Integrated OpenAI and DeepSeek APIs into backend applications and implemented sensitive-information anonymization.

Developed automated testing solutions to validate web application functionality and improve software quality and deployment stability. Automated functional and regression testing workflows.

Developed large-scale web scraping systems for collecting structured information about properties, plots, and buildings across cities in the United States. Automated structured data extraction and processing workflows.

Developed and enhanced an advanced e-commerce checkout solution integrating payment platforms such as PayPal and Stripe. Developed graphical interfaces using Vue.js and Nuxt.js and configured Docker environments.

Modernized an obsolete payroll platform used by construction companies by developing a new Python-based version and extracting business rules from the legacy system. Designed and developed desktop interfaces using Python, PyQt5, and QtDesigner.

Developed an e-commerce solution for a jewelry business, enabling online product sales and supporting the client's digital commerce requirements. Designed frontend interfaces using Vue.js and Vuetify.js and implemented backend services using Express.js and MySQL.

Developed an e-commerce platform for an online beauty-products business. Developed frontend interfaces using Vue.js and Vuetify.js and implemented backend functionality using Python and Flask.

Developed an e-commerce solution for an online construction-materials business. Designed frontend interfaces using Vue.js and Vuetify.js and implemented backend functionality using Python and Flask.

Developed ProvIP, a web application for managing IP address assignments to mobile telephony Radio Base Stations across different network technologies, including Nokia, Ericsson, and Huawei. Designed the graphical user interface using Vue.js and Vuetify.js and developed reports showing subnet occupation percentages by technology.

Developed a web application to measure the impact of employee and management training based on behavioral changes before and after training. Designed the graphical user interface using Vue.js and Vuetify.js and developed reports containing test results.

Developed ProvHAB, a web application for controlling and managing the allocation and provisioning of network elements across different telecommunications technologies. Designed the graphical user interface using Vue.js and Vuetify.js.

Developed a web application for monitoring and controlling the behavior of telecommunications systems and networks. Designed and standardized the database and built the graphical user interface.

Developed a desktop application for decoding and processing call detail records generated by digital telephone exchanges. Designed the desktop application using Python and PyQt and created user interfaces using Python and QtDesigner.

Developed a desktop application for managing telephone exchanges and interacting with existing Alcatel technologies. Designed the desktop application using Python and PyQt and created user interfaces using Python and QtDesigner.

Earned a Computer Science degree from the University of Pedagogical Sciences in Cienfuegos, Cuba, in 2012.