David Guevara

Senior UX Developer

Apple

Nov 2022 - Current (3 years 6 months)

As a Senior UX Developer at Apple, I lead the design and development of user-centric interfaces using frameworks like React and Angular. My role involves collaborating closely with backend teams working in Java (Spring Boot, Hibernate) to integrate data analytics into internal applications at Apple. I utilize my expertise in UX design and front-end technologies to create seamless, data-driven experiences that are intuitive and efficient for internal stakeholders. Additionally, I support the design system and contribute to continuous improvement of application performance and usability. Furthermore, I collaborated closely with QA and DevOps teams to enhance the overall quality and reliability of a dashboard application. I implemented automat

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Sr. Full Stack Developer

Source360

Jan 2018 - Nov 2022 (4 years 11 months)

As a Senior Full Stack Developer, I specialize in developing Front Applications using Angular 2, 4, and 5, as well as React and React Redux, employing technologies such as XHTML, DHTML, HTML5, CSS2, CSS3, SASS, LESS, COMPASS, Grunt, GIT, JavaScript, and jQuery. I also work on Back End Applications utilizing .NET, MySQL, and Apache (WAMP-LAMP). Additionally, I support CMS development on platforms like WordPress and Shopify (Liquid). My role includes participating in all Scrum ceremonies, ensuring effective collaboration and project management. Furthermore, I have started using containerization with Docker to streamline our project management processes, enhancing deployment efficiency and consistency across development environments. In additi

Software Engineer

iDo AGENCY

Dec 2015 - Jan 2020 (4 years 2 months)

Working as a JavaScript developer for Sony Music Entertainment involved in the development of a streaming platform. In charge of the Front-End architecture for the desktop and mobile applications using Angular 7 (desktop) and Ionic for mobile. Also contributing to the development of some backend services built with Node.js and .NET Core. One of the critical requirements of this platform is real-time support, and some of the technologies we use to accomplish this are Node.js, MongoDB, and Socket.IO combined with microservices, and on the client side, Sencha Touch / Socket.IO with the MVC pattern. Additionally, my experience at iDo AGENCY as a Software Engineer included working on various projects for companies like Colypro in Costa Rica and

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Sr Developer

Eleader Tech

Dec 2015 - Dec 2017 (2 years 1 month)

As a Sr. Web Developer, I was responsible for creating and supporting an E-Commerce website for selling car accessories in the U.S. This included building landing pages and developing an internal system to manage distributor data and sales reports. I utilized technologies such as Shopify Front End (Liquid), Shopify App Development, EC6 – Angular 5~7, React/Redux, and RESTful Services built in .NET. Additionally, while my official title was 'Sr Developer', my primary responsibilities were heavily focused on quality assurance (QA) and test automation. I led the development of end-to-end tests using Cypress for a web dashboard designed for a U.S. car dealership. I collaborated closely with the development team in an Agile environment, particip

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Web Developer

Arweb, San José C.R - Possible CR

Feb 2013 - Dec 2015 (2 years 11 months)

As a Web Developer, I was responsible for developing content using various CMS platforms, including WordPress and Shopify, while employing technologies such as XHTML, DHTML, HTML5, CSS2, CSS3, SASS, LESS, COMPASS, Grunt, GIT, JavaScript, JQuery, and Interactive Media. I focused on creating responsive designs and mobile applications using Phone Gap, alongside backend development with PHP, JAVA, and MySQL. Additionally, I contributed to the project by implementing Agile methodologies, which facilitated the creation of end-to-end tests for an educational application aimed at schools in the US, ensuring a collaborative and efficient development process. Furthermore, I utilized Cypress for testing purposes, enhancing the overall quality and reli

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Web Developer

BHMedia-Ex2 Outcoding-

Jan 2010 - Feb 2013 (3 years 2 months)

As a Web Developer, I was responsible for developing and maintaining web applications using a variety of technologies, including XHTML, DHTML, HTML5, CSS2, CSS3, JavaScript, JQuery, and Flash, as well as design tools like Illustrator, Dreamweaver, and Photoshop. My experience also included working within an Agile team environment, where my role as a QA was crucial in ensuring the quality and functionality of the final product, contributing to the overall success of our projects.

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Web Developer.

Reach Coast,

Aug 2006 - Dec 2009 (3 years 5 months)

Developing in MVC.NET and Angular JS. Migrating an existing Monolithic application building a full rest API build with .NET WebAPI and a Front-End Portal built with Angular 4.

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