Senior UI/UX Designer

Senior UI/UX DesignerCGI Federal is seeking a Senior UI/UX Designer to support a major federal modernization program. This role leads user-experience design efforts across cloud-based applications, data workflows, dashboards, and mission-critical interfaces. The Senior UI/UX Designer creates intuitive, accessible, and secure user experiences aligned with federal usability standards and operational mission needs. The designer partners closely with Product, Engineering, QA, Cloud, and Migration teams to translate complex workflows into clean, user-centered designs.Your future duties and responsibilities:User Experience (UX) DesignLead user research, persona development, workflow analysis, and UX discovery activitiesCreate wireframes, user flows, journey maps, prototypes, and interaction modelsTranslate mission and technical requirements into intuitive user experiencesEnsure designs meet usability, accessibility (Section 508), and security standardsUser Interface (UI) DesignDevelop modern, responsive interface designs for web-based dashboards and cloud applicationsCreate high-fidelity mockups, visual assets, design systems, and style guidesEnsure UI concepts align with UX principles, product requirements, and modernization goalsCollaborate with developers to support pixel-perfect implementationCollaboration & Agile DeliveryParticipate in sprint planning, backlog refinement, and design reviewsWork closely with Product Leads, Full Stack Engineers, QA Automation Engineers, and Cloud teamsProvide clear design requirements, acceptance criteria, and handoff documentationSupport iterative design improvements based on user testing and stakeholder feedbackUser Testing & ValidationConduct usability testing, A/B testing, and UI validation sessionsAnalyze results and recommend design refinements to improve user efficiency and satisfactionEnsure final designs meet mission objectives and end-user needsDocumentation & CommunicationProduce design specifications, prototypes, and visual documentation supporting developmentMaintain design libraries and reusable components for consistency across applicationsPresent design concepts and UX findings to leadership, mission stakeholders, and engineering teamsRequired qualifications to be successful in this role:Must have an Active Top Secret Security ClearanceU.S. CitizenshipBachelor's degree and 8+ years of experience in UI/UX design, human-centered design, or digital product developmentProven expertise in designing complex, data-rich interfaces for enterprise or mission-critical applicationsProficiency with design tools such as Figma, Sketch, Adobe XD, or similarExperience working in Agile or SAFe environmentsStrong communication, research, prototyping, and collaboration skillsAbility to translate complex workflows into intuitive user experiencesWhat you can expect from us:Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because… You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction. Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise. You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons. Come join our team—one of the largest IT and business consulting services firms in the world.