Languages
JavaScript, Java, Ruby, HTML5, ECMAScript (ES6), CSS3, SCSS, Python 3, SQL
Frameworks
JUnit, Mockito, AngularJS, Spring, Spring 4, Bootstrap, Ruby on Rails (RoR)
Libraries/APIs
API Development, Chai, jQuery, Eclipse SWT, Sinon.JS, SWT
Tools
RSpec, *nux Shells, Vim Text Editor, Git, Mocha, Chef, Bamboo, Cucumber, Rollup, Terminal, Babel, Webpack, Eclipse RCP, Apache Solr
Paradigms
Refactoring, Test-driven Development (TDD), Agile Software Development, Object-relational Mapping (ORM), Functional Programming
Other
Full-stack, Web Development, Single-page Applications (SPA), Vi, GoCD
Storage
MongoDB, Relational Databases