GUI Developer(Preferred experience in Optical, Networking, Telecomm)

Job description:

Responsibilities

• Delivering a complete front end application
• Ensuring high performance on mobile and desktop (Responsive Design)
• 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
• Implement Access controls and client authentication in Microservices/Kube environment

Skills and Qualifications

• Proficiency with JavaScript and HTML5
• Deep knowledge of Sencha, Angular 4.0+ framework and commonly used modules based on extensive work experience
• Creating self-contained, reusable, and testable modules and components
• 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
• Experience in handling WebSocket frameworks.
• Good understanding authentication flows and protocols like OAuth2, SAML
• Creating custom, general use modules and components which extend the elements and modules of core AngularJS
• Experience with building the infrastructure for serving the front-end app and assets
• Documenting the code inline using JSDoc or other conventions
• Writing extensive unit tests using automated TDD tasks