UX/UI Front End Developer

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

• 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.