UX/UI Designer

Reposted 6 Days Ago
Hiring Remotely in Arlington, VA, USA
In-Office or Remote
Senior level
Cloud • Information Technology • Cybersecurity
The Role
The UX/UI Developer will design and optimize responsive user interfaces for a DoD case management platform, ensuring usability, accessibility, and performance in Agile development cycles.
Summary Generated by Built In
About INflow Federal - founded in 2013, INflow Federal is a mission-driven small business delivering cutting-edge solutions to the Department of War (DoW) and Joint Force operations across 20+ states. Our strength comes from our people - especially the Veterans who make up over 50% of our workforce. Through our Veteran Outreach Program and employee-first culture, we invest deeply in professional growth, well-being, and innovation. Known for our agility, transparency, and integrity, INflow combines real-world experience with emerging technologies like AI/ML to help our customers lead in a rapidly evolving defense landscape. We empower both our employees and mission partners to stay ahead - driving smarter, faster, and more secure outcomes.

INflow Federal is seeking a UX/UI Designer to lead user interface design and front-end development for an enterprise Case Management and Survivor Support System within a Department of Defense (DoD) modernization program. This position focuses on delivering intuitive, accessible, and responsive interfaces that enhance mission performance and user engagement across web and mobile environments. The developer will drive Human-Centered Design (HCD) and user experience optimization from initial concept through sustainment, ensuring all interfaces meet accessibility, security, and performance standards across multiple Impact Levels (IL2–IL5).  
Here, your work is more than a job - it’s a journey in innovation. With opportunities to work on high-impact projects, access to the latest technologies, and a culture that thrives on creativity and collaboration, INflow Federal is where your expertise can truly make a difference.

Specific Duties and Responsibilities:

  • Lead the design and development of responsive, accessible, and performant user interfaces supporting multiple mission systems and portals. 
  • Translate user stories, wireframes, and mockups into functional front-end code using HTML5, CSS3, JavaScript, and modern frameworks (React, Angular, or Vue). 
  • Ensure all interfaces comply with Section 508 and WCAG 2.x accessibility standards and DoD usability policies. 
  • Apply Human-Centered Design (HCD) principles to refine user journeys, conduct design reviews, and optimize workflow navigation. 
  • Develop design system components and UI style guides to ensure consistency across CMS and Survivor Portal modules. 
  • Collaborate with UX researchers, back-end developers, and business analysts to align design intent with functional and technical requirements. 
  • Integrate data visualization and dashboard elements to enhance situational awareness and reporting capabilities. 
  • Perform front-end performance testing, accessibility audits, and cross-browser validation. 
  • Implement Agile development practices, participating in sprint planning, backlog grooming, reviews, and retrospectives. 
  • Support CI/CD integration of front-end components and contribute to automated testing and code quality pipelines. 
  • Provide mentorship and peer review for junior front-end developers. 
  • Coordinate with cybersecurity and DevSecOps teams to ensure code security, input validation, and compliance with DoD RMF and STIG requirements. 
  • Maintain documentation of UI standards, reusable components, and interaction patterns for sustainment teams. 

Required Skills:

  • Proficiency in HTML5, CSS3, JavaScript, and TypeScript.
  • Expertise in one or more modern frameworks: React, Angular, or Vue.js.
  • Proficiency with design and prototyping tools (Figma, Adobe XD, Sketch, or Axure).
  • Experience implementing RESTful API integrations and secure front-end data handling.
  • Familiarity with AWS GovCloud environments and deployment pipelines.
  • Understanding of DoD accessibility, usability, and security requirements, including RMF and STIG compliance.

Required Education and Experience:

  • Bachelor’s degree in Computer Science, Interactive Media, Human-Computer Interaction, or a related field, or equivalent combination of education, technical training, or work/military experience
  • Minimum 3 years of experience in UI/UX design 

Required Clearance

  • Active DoD Secret clearance

Other Notes
  • Some travel may be required: Must have valid driver’s license and transportation. This is subject to change at the direction of the customer.
  • If accommodation is needed with your application or the interview process for applicants with disabilities, please contact Human Resources at 703-594-8601.
  • Candidate must have the ability to lift up to 50 lbs.
  • Must have willingness to perform duties not listed in the job description as required by INflow and our customer.
Citizenship Requirements
* Please note that INflow Federal is a defense contractor. Pursuant to our government contracts, candidates must be US Citizens to be considered for employment.
Equal Opportunity Employer 
Diversity and Inclusion
INflow provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.
 
This commitment applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, leaves of absence, compensation, and training. Job applicants and employees are evaluated solely on job-related qualifications and experience.
 
 

Skills Required

  • Proficiency in HTML5, CSS3, JavaScript, and modern frameworks (React, Angular, or Vue)
  • Experience creating accessible, responsive, and modular front-end components in Agile environments
  • Familiarity with DoD or federal digital service standards
  • Experience using design and prototyping tools such as Figma, Adobe XD, or Sketch
  • Knowledge of RESTful APIs, JSON integration, and data-driven UI components
  • Familiarity with front-end performance optimization and accessibility testing tools
  • Understanding of UI/UX testing methodologies
  • Strong collaboration and communication abilities across teams
  • Keen attention to detail and focus on accessibility
  • Ability to prioritize tasks and deliver high-quality components under Agile timelines
  • Problem-solving mindset with an understanding of user-centered design
  • Preferred certifications: CompTIA Security+ CE, Certified Web Accessibility Specialist, UX Design certification, AWS Certified Cloud Practitioner
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The Company
Ashburn, , Virginia
44 Employees
Year Founded: 2013

What We Do

INflow Federal was founded in 2013. The “INflow difference” begins with a simple belief encompassing the importance of employee culture. We are obsessed with our people and have demonstrated year-over-year that our employee-focused approach leads to customer success. As a leading Small Disadvantaged Business (SDB) innovator, we offer proven expertise in Network Modernization, Cybersecurity, Digital Modernization and Joint Force Mission Operations. We serve our federal government customers in over 20 states domestically to include the United States Navy (USN), United States Marine Corps (USMC), National Reconnaissance Office (NRO) and Joint Forces. At INflow, US Military Veterans have continuously paved the path ahead for our customers. We developed a homegrown “Veteran Outreach Program” focused around attracting and hiring transitioning military personnel and has resulted in veterans representing over 50% of our company. Simplifying the customer experience requires everyone within our organization to work together. Our leadership communicates transparently with our team on a regular basis with a commitment to do the right thing for all those we serve. Our customers recognize doing business with INflow means working with people who consistently deliver with agility, passion and integrity. This is how INflow continues to evolve, grow and accompany our customers into the future of mission systems and operations. Visit us at www.INflowFed.com.

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