Ricardo Rojas Leon

Project: Platform E2E automated testing

Duration: 3 months.

Tech Stack: Playwright, Typescript, Javascript

Project Description:

• Top Hat provides SAAS in which allows teachers to upload content for their courses and then students can subscribe to that course to consume content.
• Software engineer duties included developing end-to-end test automation test cases utilizing Playwright framework in conjunction with Typescript. Such uses cases were already pre-defined by another QA team utilizing Tes trail.
• This position duties included translation from test rail use cases into actual, totally automated end-to-end test.
• Conducted regression testing and submitted observations to development team

Project: Creative Engineering

Duration: 1 year 10 months

Tech stack: NodeJS, React, Redux, VueJS, Vuex, Javascript, HTML, CSS

Other technologies: Photoshop, JIRA, Excel

Project Description:

• Led build process for contextual advertising products as Creative Engineer on 1 year 10 month project, utilizing NodeJS, React, Redux, VueJS, Vuex, Javascript, HTML, and CSS.
• Translated client metrics into CSS-styled pre-defined HTML templates and injected appropriate Javascript code for each product.
• Developed 3 tools to facilitate production, including one NodeJS-powered Automation Template Bulk Creator to generate templates from provided Excel files, as well as UI-based Template Bulk Creator versions using either VueJS and Vuex or React and Redux. Demonstrated ability to adapt to multiple frameworks.
  Utilized Photoshop and JIRA in support of creative production process.
  

Project: Origin Platform - Workbench

Duration: 4 years

Tech Stack: Angular8+, Angular-Material, Webpack, HTML, Javascript, Typescript, SCSS, CSS, node-sass, AXIOS

Other Technologies: Photoshop, Adobe Media Encoder, Springboard

Project Description:

• Worked with a team of 4 to develop Origin platform, an internal Angular8+ tool for streamlining ad creation process and enabling the team to deliver highly customizable and error-free products.
• Collaborated as Senior Front-End Engineer to maintain and expand platform functionality using Angular8+ and its core features.
  Contributed by adding new forms, implementing mobile-first styling, and creating new features to enhance platform flexibility and customization options.
  

Project: Origin Platform - Render

Duration: 4 years

Tech Stack: React, BulmaCSS, Webpack, HTML, Javascript, SCSS, CSS, node-sass, Redux,

Other Technologies: Google maps API, Geolocation API, Phaser, Cypress

Project Description:

• A React-based tool leveraging Redux for state management to display fully functional advertising creatives built with workbench version.
• Designed with a primary purpose of providing clients with a bug-free and customizable demo of their final product, Renderer allowed for last minute changes to be made as needed
• As a Senior Front-End Engineer, I was responsible for building, maintaining, and creating features to ensure that the workbench product was accurately reflected in the creative being displayed by Renderer.

Project: Flow

Duration: 4 years

Tech Stack: VueJS, VueX, Vuetify, CSS, SCSS, node-sass

Other Technologies: Google maps API, Geolocation API, Phaser

Project Description:

• Designed and developed Flow, an internal platform using VueJS and Vuetify styling framework, to generate reports on creative performance and manage user permissions.
• As Senior Front-End Engineer, collaborated with the team to ensure that the platform met expected functionality standards and developed new features as necessary.
• Specifically, contributed to the creation of forms, data filtering, and campaign performance reports to meet the needs of live campaigns. Proficiency in VueJS and Vuetify material-based styling framework was key to project success.