Johnnie is an experienced and professional Frontend Engineer with over 8 years of valuable experience in developing and maintaining Web and Saas platforms. Familiar and adept in working with different spheres of software engineering. Reputation for continually achieving on- time and under-budget performance goals. Accustomed to handling project risks, QA testing, system maintenance, and supporting various engineering departments with IT tools and applications. Bringing forth a motivated attitude and the ability to establish strong and productive relationships with other company members. Johnnie specializes in creating custom web applications and services in JavaScript, TypeScript, ES 6+, PHP/Laraval, and Ruby, React, Vue, and Angular.
Johnnie’s last two projects consisted of the development of a market intelligence platform (setting up infrastructure and building each page with ReactJS and Redux) and a learning platform (created application mockups), both built from scratch.
GitHub: https://github.com/rock-dev-guru/
Code and maintain all aspects of front-end and back-end web development. Design, architect, configure, and implement solutions for web applications using HTML/CSS/JS for user interface and PHP/.NET/other programming languages for functionality and behavior while maintaining code integrity and organization.
Interfaced with front-end and back-end development teams to develop unified product, smoothing out coding conflicts before
problems arose.
Collaborated with other developers to identify and alleviate software errors and inefficiencies. Also managed team of 3 mobile developers to build front end web applications.
Planned website development, converting mockups into usable web presence with HTML, JavaScript, AJAX and JSON coding. • Helped build a Ticketing app based on React Native, including all designs. • Maintained the Hybrid app, Android Native apps, and Node.js API as sole Mobile Developer. • Assisted the company in creating and releasing a .NET app as front-end, back-end, and DB developer. Also, worked as senior front end developer and helped to build internal websites based on ReactJS.
• Worked with a team of people to create an application called Self-Directed Account Opening.
• Made various screens of the applications that verified users, collected user data, assigned advisors, registered various devices, and helped the user pick an account type.
• Allowed users to fund their accounts, manage their cash using checking, credit cards, investments.
• Made the entire site responsive for mobile and desktop using Angular and the latest CSS methodology.
• Integrated my team’s application with a larger company-wide application.
• Created unit tests for all the functionality in our application using Jasmine.