Share this Job

Usability Expert (UI/UX)

Date: May 14, 2023

Location: Fairfax, VA, Virginia, United States

Company: HII's Mission Technologies division

Requisition Number: 13421 

Required Travel: 0 - 10% 

Employment Type: Full Time/Salaried/Exempt

Hours Per Week: 40 

Security Clearance: USPS Sensitive 

Level of Experience: Mid 

Job Description

HII Mission Technologies is currently seeking a Usability Expert (UI/UX) in support of the United States Postal Service (USPS).

Essential Job Responsibilities

  • Receives assignments in the form of objectives and establishes goals to meet objectives
  • Performs engineering activities that include one or more of the following: Define system requirements, develop technical solutions, perform systems functional analysis, conduct trade studies and perform test and evaluation activities
  • Work is reviewed and measured based on meeting objectives and schedules
  • Works on problems of moderate scope where analysis of data requires an evaluation of various factors
  • Exercises independent judgment within broadly defined area
  • Contributes to the development of organization's goals and objectives
  • Frequently interacts with customers and functional peer groups
  • May determine methods and procedures on new assignments and provide guidance to personnel
  • Works on extremely complex problems where analysis of situations/data requires an evaluation of intangible variables
  • Exercises independent judgment in developing methods, techniques, and evaluation criteria for obtaining results
  • Regularly interacts with sr. management or executives on matters concerning several functional areas, and/or customers
  • Coordinates activities of section/department with responsibility for results
  • Acts independently to determine methods/procedures on new assignments
  • Ability to complete extremely complex/difficult assignments
  • Determine methods and procedures on new assignments and provide guidance to personnel
  • Applies expert practices/procedures within specified area of discipline, accomplish scientific and engineering analysis, provide professional findings of technical analysis in the form of reports and presentations, and execute complex technical tasks

Minimum Qualifications

  • 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; 0 years experience with PhD or Juris Doctorate in related field; or High School Diploma or equivalent and 9 years relevant experience
  • Expertise in providing guidance on system design and usability with IT systems including redesigning of legacy systems
  • Experience in an Agile environment
  • Must be able to obtain and keep a USPS Sensitive Clearance

This opportunity resides with Live, Virtual, Constructive Solutions, a business group within HII’s Mission Technologies division. As a trusted partner to our military customers, we design, develop and operate systems that bring together service members from across the globe to help you train like you fight, because we understand that preparation requires full coordination—not readiness in piece parts.


HII is a global engineering and defense technologies provider. With a 135-year history of trusted partnerships in advancing U.S. national security, HII delivers critical capabilities ranging from the most powerful and survivable naval ships ever built, to unmanned systems, ISR and AI/ML analytics. HII leads the industry in mission-driven solutions that support and enable a networked, all-domain force. Headquartered in Virginia, HII’s skilled workforce is 44,000 strong. For more information, please visit:


HII is an Equal Opportunity/Vets and Disabled Employer. U.S. Citizenship may be required for certain positions.