AngularJS Developer responsible for our product frontend development

Job Description We are looking for an AngularJS Developer responsible for our product frontend development. Your primary focus will be to implement a complete user interface in the form of a mobile and desktop web app, with a focus on performance. Your main duties will include creating modules and components and coupling them together into a functional app. The artistic design will be delivered to you, together with a few HTML templates, but we will ask for your help in regard to animations, CSS, and final HTML output. You will work in a team with the back-end developer, and communicate with the API using standard methods. A thorough understanding of all of the components of our platform and infrastructure is required. Responsibilities · Delivering a complete front end application · Ensuring high performance on mobile and desktop · Writing tested, idiomatic, and documented JavaScript, HTML and CSS · Coordinating the workflow between the graphic designer, the HTML coder, and yourself · Cooperating with the back-end developer in the process of building the RESTful API · Communicating with external web services Skills and Qualifications · Proficiency with JavaScript and HTML5 · Professional, precise communication skills · Deep knowledge of AngularJS practices and commonly used modules based on extensive work experience · Creating self-contained, reusable, and testable modules and components · Ensuring a clear dependency chain, in regard to the app logic as well as the file system · Ability to provide SEO solutions for single page apps · Extensive knowledge of CSS and JS methods for providing performant visual effects and keeping the framerate above 30fps at all times · Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies, and other web services used in the system · Validating user actions on the client side and providing responsive feedback · Writing non-blocking code, and resorting to advanced techniques such as multi-threading, when needed · Creating custom, general use modules and components which extend the elements and modules of core AngularJS · Experience with all levels of operation available to the front-end, such as from creating XHRs in vanilla JS to using a custom wrapper around $resource · Experience with building the infrastructure for serving the front-end app and assets · Architecting and automating the build process for production, using task runners or scripts · Documenting the code inline using JSDoc or other conventions · Writing extensive unit tests using automated TDD tasks · Creating e2e test suites for all components, and running them with Protractor (or a well reasoned alternative) · Creating configuration, build, and test scripts for Continuous Integration environments