Reston, Virginia

UI Developer

December 29, 2021

Website Apptium

Type: Full Time

Location: Reston, Virginia

Apptium is looking to hire enthusiastic UI Developers who can translate UI/UX design wireframes to actual code that will produce visual elements of the application. Closely working with the UI/UX designer, UI developers will bridge the gap between graphical design and technical implementation, taking an active role on both sides and defining how the application looks as well as how it works.


  • Create Web application front-end design and implementable code based on review of requirements and interaction with the UX designer, PM, key users, and the development team.
  • Develop functional and appealing Web and mobile applications based on usability concepts and industry best practices.
  • Conduct usability testing to resolve interface issues.
  • Conceptualize original ideas that bring simplicity and user friendliness to complex design issues.
  • Review existing Web applications for UI and usability improvements and work with team to implement.
  • Perform usability and quality testing of new applications as required.
  • Enhance existing software to improve user interaction, efficiency, and quality.
  • Comfortable working in a fast-paced iterative/agile design process based on daily feedback loops.
  • Self-start and steward your implementations through the software development process ensuring you champion the standards of the UX team in every development challenge

Qualifications and Required Skills

  • BA/BS degree in Computer Science or related field
  • 2-4+ years of experience in web technologies, user experience and web development
  • Must have experience with Angular 7 or above
  • Hands on web front-end skills – Your work demonstrates knowledge of web MVC/MVVM methodology. You have strong web front-end interaction development skills
  • Create working UI code that can be used by developers to integrate with the application business layer
  • Must have strong understanding of UI, cross – browser compatibility, general web functions and standards
  • Troubleshooting and problem-solving skills
  • Strong grasp of security principles and how they apply to integration with business layer
  • Strong HTML5, CSS3, JavaScript for rapid prototyping
  • Experience with frameworks including Bootstrap, Backbone JS, Node JS, RXjs, JQuery, Responsive Design, Test Driven Design
  • Building Charts Using High Charts or similar libraries.
  • Updating the angular version.
  • Experience with JSON, swagger, Grunt, chrome developer tools, Sass, Browserify and Git

Apptium Technologies is an equal opportunity employer. All qualified applicants will receive consideration without regard to race, age, religion, color, marital status, national origin, gender, gender identity or expression, sexual orientation, disability, veteran status, or any other characteristics protected by law. Apptium participates in the E-Verify program.

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