UI/ UX Developer

InterSources Inc - San Francisco, CA3.8

Full-timeEstimated: $110,000 - $140,000 a year

Job Title: UI/ UX Developer
Location: San Francisco, CA
Type of Hire: FTE

Job Description:

  • Understand business domain and work with product management to develop long and short term technical vision
  • Design and drive solutions to complex business problems to build highly maintainable, scalable, and reliable web-based consumer experiences
  • Implement visual and interactive elements that engage users when using a web application.
  • Translate UI/UX design wireframes to top-quality, maintainable, cross-browser compliant HTML, CSS and JavaScript.
  • Collaborate with cross-functional teams worldwide to develop compelling website features.
  • Establish and drive best practices in UI engineering, including coding standards
  • Act as a mentor and coach to a team of high-performing engineers
  • Continue to research and adopt new technologies to evolve our products
  • Use and advance our agile practices
  • Lead development and adoption of automated test suites
  • Provide accurate estimates on user stories in sprints
  • Participate in code reviews
  • Be a subject matter expert in specific parts of a system
  • Communicate effectively and responsibly in an Agile environment


  • Strong knowledge and experience with web technology stacks especially JS
  • Familiar understanding of web services, including REST
  • Experience developing efficient and reliable JavaScript (ES6/2015)
  • Extensive ES6 knowledge (a de-emphasis on jQuery, for example)
  • Full understanding of DOM scripting and web APIs
  • Experience creating and maintaining highly effective and maintainable CSS
  • Working knowledge of CSS preprocessors
  • Full understanding of Object-Oriented and Functional programming paradigms
  • Possess knowledge of industry best practices and good software architecture
  • An understanding of current trends in web and mobile development
  • Experience with JavaScript testing frameworks (Jasmine, mocha.js, etc.)
  • 5 or more years of relevant programming experience
  • Exposure to working in AEM 6 or higher or CMS a definite plus.
  • Nice to have exposure/experience in a modern web application stack (React, Backbone, Angular, Ember, etc.)
  • Great communication skills and proven ability to work as part of a team
  • Provide feedback and guidance to peers
  • Proficiency in spoken and written English

Founded in 2007, InterSources Inc is a Small Business Enterprise, Minority Business Enterprise & Women-Owned Small Business certified Company specializing in providing IT Consulting, IT Staffing Solutions, and Software solutions. We have been recipients of Various Awards under "Fastest Growing IT Consulting and Software Company " and "Excellence in Technology Services "

Job Type: Full-time


  • javascript: 4 years (Preferred)


  • Driver's License (Preferred)

Work authorization:

  • United States (Preferred)