UI Developer

The UI Developer I gathers requirements, creates specifications and develops code. Reviews, analyzes, and modifies programming systems including encoding, testing, debugging and installing to support a graphical user interface for products and programs. Being an UI Developer I has knowledge of commonly-used concepts, practices, and procedures within a particular field (i.e., C, C++ language programming, XMotif programming interfaces and GUI API packages). Designs and writes codes to support existing applications. In addition, UI Developer I typically requires a bachelor’s degree. Typically reports to a project leader or manager. Being an UI Developer I works on projects/matters of limited complexity in a support role. Work is closely managed. Working as an UI Developer I typically requires 0-2 years of related experience.

UI Developer Job Description Template

Our company is looking for a UI Developer to join our team.


  • Collaborate with other team members and stakeholders;
  • Conduct usability testing to resolve interface problems;
  • Communicating and coordinating deliverables and workflows between cross-functional teams, the graphic designer, the HTML coder, and yourself;
  • Innovate by refining, evolving and creating new features to improve the usability and functionality of our front-end applications;
  • Assure that all user input is validated before submitting to back-end;
  • Design and develop intuitive user interfaces for web and mobile applications;
  • Hands-on experience with front-end development;
  • Incorporate a strong portfolio of UI/UX best practices;
  • Identify Design and Coding problems and devise elegant solutions;
  • A team player, able to help the team and focus on the success of the project;
  • Excellent grasp of HTML, CSS and Javascript;
  • Develop quality mockups and prototypes;
  • Develop user-friendly web pages, using markup languages like HTML, CSS, JavaScipt, D3, ReactJS, NodeJS, ExpressJS;
  • Proficient understanding of cross-browser compatibility issues and ways to work around them;
  • Knowledge of a CSS-in-JS framework like styled-components is a plus.


  • Understanding of cross-browser compatibility issues and ways to work around them;
  • Familiarity with RESTful APIs;
  • Personal projects that show aptitude and desire to create cool things;
  • Version control system such as Git;
  • Basic understanding of HTML, CSS;
  • Team handling;
  • Strong HTML+HTML5, Bootstrap, CSS+CSS3 skills, knowledge of JS and PSD to HTML conversion;
  • Hands on experience with front-end frameworks like Bootstrap, Foundation;
  • Basic knowledge about Repository Pattern;
  • The ability to work under tight deadlines and high pressure;
  • Experience with at least one of web template frameworks, such as Twig/JSX;
  • Professional, precise communication skills;
  • Experience in wire framing, UI/UX design is a plus;
  • Up-to-date with the latest UI trends, techniques and technologies;
  • Good understanding of layout aesthetics and SEO principles.