UX/UI Developer

Posted 2 Days Ago
Be an Early Applicant
Arlington, VA, USA
Hybrid
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 Front End Developer (Journeyman) to design, develop, and optimize responsive user interfaces for a secure enterprise case management and reporting platform supporting Department of Defense (DoD) stakeholders. The developer will support iterative, Agile development cycles to enhance usability, accessibility, and performance across multiple IL-tier environments. This is a fully remote position. 

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:

  • Translate user and business requirements into modern, responsive user interfaces using HTML5, CSS3, JavaScript, and modern frameworks (e.g., Angular, React, or Vue.js)
  • Implement user-centered design (UCD) and human-centered design (HCD) principles to improve usability and accessibility for DoD mission users
  • Collaborate with stakeholders to develop journey maps, wireframes, and prototypes that effectively communicate design intent
  • Ensure front-end components conform to Section 508 and WCAG 2.x accessibility standards and DoD Manual 8400.01 requirements
  • Develop and maintain cross-browser and cross-platform compatibility, optimizing performance for low bandwidth and high-latency environments such as ships or remote deployments
  • Conduct UI/UX performance testing and benchmarking, documenting findings and improvement plans for iterative design cycles
  • Support integration of case management and reporting workflows through intuitive layouts and data visualizations
  • Collaborate with backend developers, data engineers, and architects to ensure seamless integration between front-end and system APIs
  • Implement data compression, caching, and image optimization techniques to improve load times and scalability
  • Participate in Agile ceremonies (sprint planning, reviews, retrospectives) and contribute to continuous design improvement
  • Maintain version control discipline through repositories such as AWS CodeCommit or GitHub Enterprise
  • Provide input to documentation and design standards ensuring consistent UI/UX presentation across the system lifecycle

Required Skills:

  • Proficiency in HTML5, CSS3, JavaScript, and at least one modern framework (React, Angular, or Vue)
  • Experience creating accessible, responsive, and modular front-end components in Agile environments
  • Familiarity with DoD or federal digital service standards, data visualization, and iterative software delivery
  • 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 (e.g., Axe, SortSite)
  • Understanding of UI/UX testing methodologies including A/B testing and user feedback loops
  • Strong collaboration and communication abilities across design and technical teams
  • Keen attention to detail with a focus on usability, simplicity, and accessibility
  • Ability to prioritize competing tasks and deliver high-quality UI components under Agile timelines
  • Problem-solving mindset with an understanding of iterative improvement and user-centered adaptation
  • Preferred certifications: CompTIA Security+ CE (DoD 8570), Certified Web Accessibility Specialist (CWAS) or UX Design certification, AWS Certified Cloud Practitioner or equivalent

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 5 years of experience in front-end development or UI/UX design for enterprise or government systems

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
Am I A Good Fit?
beta
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

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.

Similar Jobs

BAE Systems, Inc. Logo BAE Systems, Inc.

UI/UX Developer

Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
Remote or Hybrid
Reston, VA, USA
40000 Employees
127K-215K Annually

Credence Logo Credence

Front-End UI/UX Developer

Information Technology
In-Office
McLean, VA, USA
1499 Employees

Two Six Technologies Logo Two Six Technologies

UI/UX Developer

Information Technology • Security • Cybersecurity
In-Office
2 Locations
206 Employees
85K-152K Annually

Booz Allen Hamilton Logo Booz Allen Hamilton

Web Engineer

Information Technology
In-Office
6 Locations
78K-176K Annually

Similar Companies Hiring

Amplify Platform Thumbnail
Fintech • Financial Services • Consulting • Cloud • Business Intelligence • Big Data Analytics
Scottsdale, AZ
62 Employees
Standard Template Labs Thumbnail
Artificial Intelligence • Information Technology • Software
New York, NY
25 Employees
Golden Pet Brands Thumbnail
Digital Media • eCommerce • Information Technology • Marketing Tech • Pet • Retail • Social Media
El Segundo, California
178 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account