Joshua Cantero Email & Phone Number

Oakland, California, Us

Mountain View, California, Us

• Worked in an Agile environment with program managers, designers, data analysts, and product development managers to deliver new features in a 2 week sprint utilizing Jira and Kanban work flow• Migrated legacy code of 3 core Mint features onto a newer technology stack using, React, Javascript, Redux, Redux Saga, and in-house build tooling• Increased AB Test release rate by 50% through developing a reusable plug and play React widget• Ensured feature quality by achieving over 90% code coverage across 3 repositories by practicing TestDriven Development using Jest, React Testing Library, and Cypress• Developed multiple npm packages to reduce code redundancy across a variety of web features• Utilized CI/CD pipelines to automate builds, unit tests, integration tests, and releases• Developed Splunk dashboards and alerts to monitor service availability, crashes, and user experience• Implemented multiple AB Tests to gain insight on various user flows and features• Increased Turbo’s Product Recommendation Score above 5% by integrating with Qualtrics to developin-app survey experiences using React• Increased mobile app login rate above 10% by developing app download experiences in web using React• Led and mentored team of junior engineers through the development of a new web application using Reactand in-house tooling• Achieved Engineering Excellence Award for quickly developing a new backend feature utilizing existingcapabilities

San Diego, Ca, Us

● Status Report Manager Tool - Lead the development of a status report web application consisting of two backend developers. - Held daily SCRUM meetings to discuss daily tasks. - Assigned tasks utilizing Atlassian Project Management Tool JIRA. - Learned and implemented Spring Boot Java Web Framework. - Focused on developing the frontend utilizing the thymeleaf template engine.● Authentication Service - Developed and maintained a generic authentication service used across multiple applications, following security practices. - Developed frontend component utilizing ReactJS. - Designed User Interface with CSS framework MaterializeCSS. - Served ReactJS component with NodeJS web framework. - Developed authentication API with python web framework flask. - Designed Postgres database to securely store user credentials. - Integrated authentication via JIRA Rest API. - Containerized, deployed, and delivered frontend and backened components using Docker.● Machine Learning Web Application - Developed frontend component of web application for an in-house machine learning tool. - Utilized ReactJS, NodeJS, ExpressJS, and materializeCSS. - Designed Data Visualization using Plotly for Javascript. - Integrated authentication service, listed above, for login and session capability.

La Jolla, Ca, Us

● Contributed to a smart car battery application targeted for facilities to reduce energy usage and costs.● Researched and implemented CANbus communication protocols.● Designed and assembled car battery interfacing system.● Developed a ​C++​ application which analyzes car battery attributes, handles communication and implements car batteryprocedures.● Utilized ​Git​ and ​Github​ for project collaboration.

San Marcos, Ca, Us

● Tutored students enrolled in math courses ranging from entry level math to calculus.● Hosted private tutoring sessions with students.