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UI/UX Designer

VantorMc Lean, Virginia🇺🇸United StatesPosted Oct 20, 2026

Quick Overview

Seniority
Mid Senior
Employment type
Full Time
Work mode
On Site
Location
Mc Lean, Virginia, United States
Figma

Job Description

Lead end-to-end user research and interface design for mission-critical government applications. Partner with product managers, engineers, and stakeholders to translate user insights into accessible, intuitive experiences, design systems, workflows, and validated prototypes. Requires U.S. citizenship, an active TS/SCI clearance with polygraph, and full-time onsite work in McLean, Virginia.

Responsibilities

  • Plan and conduct interviews, usability tests, and feedback sessions with users.
  • Synthesize research into actionable insights, personas, user journeys, and workflow maps.
  • Lead UX strategy and maintain design systems, component libraries, and consistent interaction patterns.
  • Create service blueprints and end-to-end experience maps with cross-functional teams.
  • Develop interactive prototypes and high-fidelity accessible UI designs.
  • Document interaction behavior, design rationale, and microcopy for engineering implementation.

Required Skills

  • User research
  • UX analysis and synthesis
  • Usability testing
  • Interaction design
  • UI design
  • Figma
  • Adobe XDPrototyping
  • Design systems
  • Accessibility standards (WCAG)

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