Tanner Holladay Email & Phone Number

• Led the development and implementation of Mappslab, a cutting-edge mapping tool for schools thatleverages React, React Query, NextJS, and PostgreSQL.
• Utilized React Query to efficiently manage data fetching and caching, resulting in faster page load timesand improved overall performance.
• Integrated PostgreSQL as the database backend, designing efficient data schemas and optimizing database queries to ensure data integrity and high performance.

• Collaborated with a team of engineers to create learning tools for over 13 schools and educational organizations.
• Worked directly with a client, maintaining their websites and tools, fixing their email spam issues, securing their websites, creating new valuable tools, and providing quick feedback to questions, and constant support.
• Utilized multithreading to restructure a script and increase the speed by 500%.
• Built and maintained tools using C#, React, Typescript, JavaScript, Ruby on Rails, and PHP.

Greater Salt Lake City Area

• Improved website load time from 5 seconds to 800 milliseconds by migrating the frontend from JavaScript and JQuery to React.
• Worked in an agile scrum-based environment on the frontend development team utilizing React, GraphQL, and Typescript to build a more effective and user-friendly website.