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E-Infosol LLC

UI/UX Frontend Developer

E-Infosol LLC
Washington, DC $170k - $180k/yr Full time Posted 1d ago
Design Design Systems Design Tools Experience Design Figma Front End Development Frontend Interaction Design JavaScript Prototyping React TypeScript Ui Design User Research Ux Design Visual Design Web
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Job Description

E-Infosol LLC is hiring a full-time UI/UX Frontend Developer in Washington, DC for onsite work. In this modernization-focused role, you will help shape intuitive user experiences and translate them into responsive, production-ready front-end interfaces.

What you will do

  • Design wireframes, prototypes, user flows, and design system components to support application functionality.
  • Perform user needs research, collect feedback, and refine UI/UX approaches based on findings.
  • Create and maintain style guides, pattern libraries, and other reusable design artifacts.
  • Deliver interfaces that meet 508 accessibility requirements and FBI design standards.
  • Build responsive user interfaces using modern JavaScript/TypeScript and React (or related web technologies).
  • Coordinate with backend developers to ensure UI components align with available API capabilities.
  • Support usability testing, review results, and provide design-driven recommendations.
  • Contribute to cross-team design support for additional unit projects and modernization initiatives.

What you bring

  • Active Top-Secret clearance and the ability to obtain SCI/CI Poly if needed to meet contract requirements.
  • Bachelor’s or Master’s Degree in Information Technology or a related field, or Equivalent Experience.
  • 5+ years of experience across UI/UX and frontend development.
  • Hands-on experience with UI/UX design, prototyping tools such as Figma and Adobe XD, and modern frontend development frameworks.
  • Strong understanding of web accessibility, responsive design, and design systems.
  • Strong verbal and written communication skills to collaborate with stakeholders and end users, gather feedback, present concepts, and align across teams.
  • Ability to work with both technical and non-technical stakeholders.

Technologies

  • JavaScript
  • TypeScript
  • React
  • Figma
  • Adobe XD

Compensation

USD 170,000 - 180,000 per year.

Benefits

  • Medical with company-subsidized premiums for employees, including family and dependent options
  • Dental and Vision
  • 401(k) Retirement Savings with up to 4% match
  • HSA, FSA, and DCFSA
  • Company-paid Short/Long-term disability (with additional supplemental options)
  • Company-paid Life and AD&D (with additional supplemental options)
  • Generous Paid Time Off and ALL 11 Federal Holidays
  • Legal and Identity Protection Services
  • Bonuses for certifications and reimbursement
  • UberOne, company outings (sporting events, happy hours, etc.), and service discounts including Pet Insurance

Company highlights

  • SBA 8(a) Certified
  • SDVOSB
  • GSA Contract Holder
  • Inc. 5000

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