UI/UX Designer

C Mack Solutions LLC•Ashburn, VA

About The Position

C. Mack Solutions is looking for a User Interface/User Experience Designer to join our team. As a UI/UX Designer you will: Design intuitive, user-centered digital experiences across web and mobile platforms Translate business requirements into wireframes, prototypes, and high-fidelity UI designs Collaborate with product managers, engineers, and stakeholders to deliver elegant, scalable solutions Conduct user research, and usability testing Create user personas, journey maps, and interaction flows Develop wireframes, mockups, and interactive prototypes (low- and high-fidelity) Design responsive interfaces for web and mobile applications Maintain and evolve design systems and UI component libraries Partner with engineering to ensure pixel-perfect implementation Analyze user behavior data to iterate and improve UX Ensure accessibility (Section 508 standards) and inclusive design best practices Present design concepts and rationale to stakeholders and leadership

Requirements

You must live within the DC, MD, VA area.
U.S. Citizenship is required. Candidate must be able to obtain CBP Public Trust clearance.
3+ years of experience in UI/UX design for digital products
Strong portfolio demonstrating user-centered design process
Proficiency in Figma, Axure, Sketch, Adobe XD, or similar tools
Experience designing responsive and mobile-first applications
Solid understanding of interaction design, typography, and visual hierarchy
Familiarity with usability testing methodologies
Ability to collaborate in agile/scrum environments

Nice To Haves

Experience working with enterprise, cloud-based systems
Familiarity with front-end technologies (HTML, CSS, JavaScript)
Experience building or contributing to design systems
Knowledge of accessibility standards (508 Compliance)
Experience with data visualization or dashboard design
AI product design experience (e.g., conversational interfaces, automation tools)

Responsibilities

Design intuitive, user-centered digital experiences across web and mobile platforms
Translate business requirements into wireframes, prototypes, and high-fidelity UI designs
Collaborate with product managers, engineers, and stakeholders to deliver elegant, scalable solutions
Conduct user research, and usability testing
Create user personas, journey maps, and interaction flows
Develop wireframes, mockups, and interactive prototypes (low- and high-fidelity)
Design responsive interfaces for web and mobile applications
Maintain and evolve design systems and UI component libraries
Partner with engineering to ensure pixel-perfect implementation
Analyze user behavior data to iterate and improve UX
Ensure accessibility (Section 508 standards) and inclusive design best practices
Present design concepts and rationale to stakeholders and leadership