Mobile UI Developer Location: Jersey City,NJ or Fully Remote Duration: 6 months CTH Job description 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. Duties include creating modules and components and coupling them together into a functional app. You will work in a team with back-end developers, and communicate with APIs using standard methods. Must have real world experience using Angular 9 and above. Familiarity with the MS-Azure cloud desired. Must be a team player with good communication skills. Responsibilities: Delivering a complete front-end application – design, code, test and maintain the complex custom-built solutions based on Java / Angular / Javascript technology 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 Assist in the integration of technical and application components to meet business requirements Communications with external web services Required Skills and Experience:
- Bachelor’s Degree in Computer Science, Engineering or an equivalent required
- Proficiency in Java, Maven, Spring/Spring boot, Angular 9 and above, CSS, JavaScript, and Junit
- Competent in Java JDK 8, EJB, JQuery, Spring (REST with JSON)
- 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 Angular
- Deep understanding of object oriented principles and design patterns
- Hands on technical experience on .Net, C# CSS, HTML and Angular
- Follow defined agile methodology and standards
- Working knowledge of JAX-RS & JAX-WS implementation
- Working knowledge of tools like Eclipse, NodeJS or IntelliJ
Agile REST caching API Spring Boot Node.js Databases JSON JavaScript Eclipse JUnit Spring IntelliJ IDEA jQuery ejb Search Engine Optimization (SEO) Java multithreading Maven Angular jax-rs CSS jax-ws