IxDF Certificate of Completion

Iterate on designs using real user feedback and produce refined wireframes that demonstrably improve usability, accessibility, and overall user satisfaction.

Plan and conduct field-based user research using qualitative methods such as diary studies, ethnographic field studies, lab studies, and task analysis to uncover real-world user behaviors and pain points.

Design and execute remote usability studies, choosing between moderated and unmoderated approaches based on research goals.

Apply the Think Aloud protocol to capture honest, unguided user feedback alongside quantitative metrics like task completion rates.

Recruit diverse, representative user samples based on behavioral profiles rather than demographics alone to ensure research findings reflect the full range of the target audience, including users with disabilities.

Build evidence-based user personas grounded in behavioral research, translating raw interview data into actionable design direction for diverse user groups.

Construct task analysis diagrams that identify friction points in user flows and systematically reduce cognitive load across mobile experiences.

Plan and moderate accessibility usability tests with participants who use assistive technologies such as screen readers, magnifiers, and alternative input devices.

Implement accessibility best practices for users with visual, auditory, cognitive, and motor disabilities and test designs to support inclusive design principles, with awareness of relevant legal standards.

Develop a mobile content strategy informed by user research, designed to drive engagement and hold up across languages and markets.

Apply Google Material Design principles to produce mobile interfaces that meet platform-specific usability standards for both iOS and Android.

Prioritize design decisions using mobile-first, task-first, and content-first frameworks, and select the appropriate strategy based on user needs and business goals.

Apply mental models and conceptual models to align product interfaces with user expectations.