IxDF Distinctions
Distinctions are conferred upon Dev Ieffe in formal recognition of their notable achievements and contributions, as stipulated by the IxDF Educational Codex.
IxDF Courses
with a score of 100%
IxDF Courses.
to IxDF Conversations
IxDF Local Group
IxDF Local Group
IxDF Master Classes
an IxDF Local Group
IxDF Courses
IxDF Members
with a score of 90%
Local Groups
Certificates Earned
by Dev Ieffe
IxDF Course Certificates are awarded to Dev Ieffe in formal recognition of completing evidence-based curricula taught by industry leaders, to the standards established by the IxDF Educational Codex.
Certificates Earned
by Dev Ieffe
IxDF Course Certificates are awarded to Dev Ieffe in formal recognition of completing evidence-based curricula taught by industry leaders, to the standards established by the IxDF Educational Codex.
How to Create Intuitive Products by Imitating Physicality
Information Visualization
Human-Computer Interaction: The Foundations of UX Design
Present Like a Pro: Communication Skills to Fast-Track Your Career
Build a Standout UX/UI Portfolio: Land Your Dream Job
Design for a Better World with Don Norman
AI for Designers
Journey Mapping
Object-Oriented UI Design: Build Interfaces Users Love
The Ultimate Guide to Visual Perception and Design
Conducting Usability Testing
UI Design Patterns for Successful Software
Gestalt Psychology and Web Design: The Ultimate Guide
How to Design for Augmented and Virtual Reality
Human-Computer Interaction - HCI
Quality Web Communication: The Beginner's Guide
Web Design for Usability v1
IxDF Master Class Certificates Earned
IxDF Master Class Certificates are awarded to Dev Ieffe in formal recognition of their attendance and ongoing commitment to learning from industry leaders.
Build an AI Skill for Your Design System
How to Build Agentic AI Workflows for Product Design: Go from Prompts to Systems
The Fashion UX Framework: Become a Trend-Proof UX Designer
Innovating in an Enterprise: The Challenges and How to Overcome Them
Evaluating Your UX Maturity: Limits and Opportunities
Align Teams, Save Time and Reduce Stress with Communication Systems
Storytelling Strategies for Future Thinkers and Design Leaders
Introduction to Digital Accessibility
Accessible and Inclusive Design Patterns
AI-Powered UX Design: How to Elevate Your UX Career
AI for Design Systems: How to Stay Ahead and Lead
Radical Participatory Design: Insights From NASA’s Service Design Lead
Healthcare UX: Design for Patient Engagement and Technology Adoption
Design for AI Agents: Healthcare and High-Stakes Systems
Courses Taken by Dev Ieffe
IxDF Online Courses set the industry gold standard for learning design, taught by experts from industry leaders like NASA, Google, and Adobe.
Become a UX Designer from Scratch
Psychology of E-Commerce: How to Sell Online
Accessibility: How to Design for All
Personas and User Research: Design Products and Services People Need and Want
UX Management: Strategy and Tactics
Affordances: Designing Intuitive User Interfaces
The Practical Guide to Usability
Design Thinking: The Ultimate Guide
Dynamic User Experience: Design and Usability
User Research – Methods and Best Practices
Visual Design: The Ultimate Guide
Service Design: How to Design Integrated Service Experiences
Agile Methods for UX Design
Get Your Product Used: Adoption and Appropriation
Interaction Design for Usability
Design for the 21st Century with Don Norman
IxDF Membership Certificate
This IxDF Membership Certificate (ID #N0Spw4KX6) has been issued to Dev Ieffe 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.