Brighton, United Kingdom
Chantelle Sullivan
Product Designer at Madgex
IxDF Certificate of Completion
Journey Mapping
The Interaction Design Foundation (IxDF) hereby certifies that the IxDF Course Certificate (ID #1d4f2e6f-b061-4128-923e-2fcd2cf3c3ba) has been conferred upon Chantelle Sullivan in formal recognition of completing evidence-based curricula taught by industry leaders, to the standards established by the IxDF Educational Codex. View Course Curriculum.
This document serves as the official record of the above credential. Third parties may reference the certificate ID to verify its authenticity. The Interaction Design Foundation maintains permanent records of all credentials issued.
Verified Competencies Demonstrated by Chantelle Sullivan
By completing this curriculum to the standards of the IxDF Educational Codex, Chantelle Sullivan has demonstrated mastery of how to:
- Produce experience maps, customer journey maps, and service blueprints that uncover product expansion opportunities, expose friction in the customer experience, identify high-value touchpoints, and connect customer-facing experience to backstage operations.
- Select the right type of journey map for the business problem at hand.
- Run journey mapping projects efficiently by choosing the right process for the situation (Map It Last, Map In the Middle, or Rapid Mapping) based on the depth of insight needed, time restrictions, and which stakeholders are available.
- Read and critically evaluate journey maps at three levels of sophistication to interpret existing artifacts, judge their accuracy, and improve them for stronger decision-making.
- Conduct both problem space and solution space research to ground design decisions in either fresh market opportunities or validated customer pain points.
- Plan and run journey mapping workshops end-to-end, including specific facilitation techniques like dot voting, Roman consensus, and prioritization matrices for turning insights into prioritized action.
- Facilitate Perspective Grid workshops that turn raw research and diverse stakeholder input into a structured, story-driven foundation for design strategy.
- Diagnose the gap between current and ideal customer experiences and translate that gap into a documented list of specific opportunities for improvement.
- Strengthen journey maps with narrative elements, qualitative and quantitative data, and visual artifacts.
- Convert design ideas into structured experiments with SMART goals, clear hypotheses, and measurable success criteria, enabling fast learning and reducing the risk of low-value "zombie" projects.
- Use personas effectively to build team empathy and decision-making alignment.
- Build lightweight prototypes and run hallway tests to validate ideas.
- Drive internal alignment by coordinating cross-functional teams, and external alignment by ensuring products and services match real customer needs.
- Navigate organizational politics during journey mapping.
- Keep journey maps alive as living documents: assign data owners, refresh maps after each experiment, and let new findings feed the next cycle of work.
Certificate Verification
Share this permanent link to verify the authenticity of this credential:
https://ixdf.org/members/chantelle-sullivan/certificate/course/1d4f2e6f-b061-4128-923e-2fcd2cf3c3ba
Certificates Earned
by Chantelle Sullivan
IxDF Course Certificates are awarded to Chantelle Sullivan in formal recognition of completing evidence-based curricula taught by industry leaders, to the standards established by the IxDF Educational Codex.
Certificates Earned
by Chantelle Sullivan
IxDF Course Certificates are awarded to Chantelle Sullivan in formal recognition of completing evidence-based curricula taught by industry leaders, to the standards established by the IxDF Educational Codex.
Design for Thought and Emotion
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AI for Designers
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Journey Mapping
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Affordances: Designing Intuitive User Interfaces
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Web Design for Usability
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Accessibility: How to Design for All
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IxDF Master Class Certificates Earned
IxDF Master Class Certificates are awarded to Chantelle Sullivan in formal recognition of their attendance and ongoing commitment to learning from industry leaders.
Data-Driven Design: Metrics That Drive Real Results
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UX Writing: How to Use Words as a Design Power Tool
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Innovate with Design Thinking: Your Shortcut to Results
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How to Master the Invisible Work: Practical Tips and Insights to Build a Design Culture and Advance Your Career
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User Research for Everyone: Practical Strategies for Every Team
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Learning Experience Design: How to Create Powerful Learning Journeys
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Design Systems Blueprint: Comprehensive Strategies for Success
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Behavioral Design 101: How to Design for Behavior Change
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Adobe Firefly and Generative AI: Deep Dive
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Design for Adaptability: Component-Driven Information Architecture
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How to Elevate the User Experience of AI with Design Patterns
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Accessible and Inclusive Design Patterns
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Design Systems: How to Craft Successful Components
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Storyboarding 101: From Ideas to Narratives
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Human-Centered Design for AI
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Design KPIs: From Insights to Impact
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How to Design for Neurodiversity: Inclusive Content and UX
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IxDF Membership Certificate
This IxDF Membership Certificate (ID #mc_SpGsbF65b) has been issued to Chantelle Sullivan in formal recognition of their membership of the Interaction Design Foundation (IxDF).
The authenticity of this membership certificate can be verified on this permanent link.