Jefferson Oña Email & Phone Number

Designed an ATS AI-powered model to optimize recruitment processes by assigning a score from 1 to 100 to each candidate based on their curriculum vitae. This scoring system evaluates candidates' alignment with the specific skills required for the job, enhancing the selection accuracy and streamlining the interview preparation by suggesting relevant questionsCreating an AI-powered chatbot using OpenAI that learned from the company's documentation to provide clearer responses, leveraging the company's domain expertise.Design a REST API and Event Queue application to manage AI requests, employing models like OpenAI to analyze reports for improved decision-making, process forms containing over 100,000 responses, and classify comments.

Ecuador

Leading the development of a web application to track employee performance and calculate their year-end bonuses.Development of new controls to successfully pass American audits, including the creation of unit tests, integration and end-to-end testing.Decoupling of the purchase order process from a 10-year monolithic system into a standalone component.Implementation of payment methods such as Stripe, Braintree/PayPal, and Affirm.

Ecuador

Leading the development for a printer loan management web platform for a company providing copying, printing, and scanning technology solutions.Creation and management of a CI/CD pipeline for deployment on the client's on-premise server.

Ecuador

Development of a loan calculator with its corresponding amortization table. In charge of architecture design and producing efficient code.