Kraig Halfpap

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• Experienced Full-Stack Web Developer fluent in TypeScript, JavaScript, Java, PHP and SQL
• Senior Web Developer for Innovative Object Solutions in Washington, D.C.
• Received a B.S. in Mathematics from the University of Maryland, College Park

Programming Languages

• TypeScript
• JavaScript
• Java
• PHP
• SQL

Front-End Web Technology

• HTML5
• WAI-ARIA
• CSS
• Sass
• Angular
• RxJS
• React
• jQuery
• Bootstrap
• Cordova
• Ionic
• Stencil
• Mocha
• Jasmine
• Webpack
• Gulp

Back-End Web Technology

• Node.js
• Express
• Fastify
• Spring
• Hibernate
• Nginx
• Apache Server
• SQLite
• MySQL
• Oracle DBMS
• MongoDB
• OpenAPI
• AWS

Software

• VS Code
• IntelliJ IDEA
• Android Studio
• Postman
• Git
• Bash
• Jira
• Docker
• GIMP
• Inkscape

Operating Systems

• Linux
• macOS
• Windows
• Android
• iOS

Innovative Object Solutions Washington, D.C.

Senior Web Developer

July 2017 – Present 7 years and 6 months

• Developing large-scale, accessible web apps using Angular, Bootstrap, Spring and Hibernate
• Building hybrid mobile apps using Angular, Ionic and Cordova
• Writing detailed software design documentation

GP Strategies Corporation Columbia, MD

Software Engineer

September 2013 – July 2017 3 years and 10 months

• Developed hybrid mobile apps using AngularJS, Ionic and Cordova
• Crafted sophisticated single-page web apps using jQuery, AngularJS and Bootstrap
• Built Node.js web services that integrate with native services and drivers via C++ addons

Naval Academy Business Services Division (NABSD) Annapolis, MD

Information Technology Specialist

June 2012 – September 2013 1 year and 4 months

University of Maryland College Park , MD

Bachelor of Science in Mathematics

January 2010