Frontend Developer

Spatial Front, Inc. (SFI), a two-time USA Today Top Workplaces awardee and Washington Top Workplaces honoree, is seeking a Frontend Developer to join our team. The ideal candidate will design and build responsive, accessible, and high-performance user interfaces for Federal Government web applications. This role requires strong expertise in modern frontend frameworks, accessibility standards, and user-centered design principles.


As a valued member of the SFI team, you will play a critical role in delivering mission-critical digital solutions to our Federal Government customers, helping create intuitive and effective user experiences for government systems.

Work Location: On-site, Arlington, VA


Key Responsibilities:

  • Design and develop responsive, accessible web interfaces using HTML5, CSS3, JavaScript, and modern frameworks (React, Angular, or Vue.js).
  • Collaborate with UX designers to translate wireframes and prototypes into functional user interfaces.
  • Ensure all frontend code meets Section 508 accessibility standards and WCAG 2.1 guidelines.
  • Optimize frontend application performance, including load times, rendering, and resource utilization.
  • Integrate frontend applications with backend APIs and data services.
  • Conduct cross-browser and cross-device testing to ensure consistent user experiences.
  • Participate in code reviews and enforce frontend development best practices.
  • Other duties as assigned.

See also

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