Levelica
Level GuidesHow It WorksAbout
Sign inSign up
What's newEight new level guides
Levelica

Know Your Level. Own Your Next.

Product

  • Level Guides
  • Insights
  • Updates

Company

  • About
  • FAQ
  • Privacy
  • Terms

© 2026 Levelica Inc. All rights reserved.

Guides/Technology & Digital
🎨

UX Design

Designing product experiences through user research, information architecture, prototyping, and testing.

UX Design is the discipline of creating products that provide meaningful, relevant, and enjoyable experiences to users. It encompasses user research (understanding needs, behaviors, and motivations), information architecture (organizing content and navigation), interaction design (defining how users interact with interfaces), and usability testing (validating designs with real users). Effective UX design bridges business goals and user needs through evidence-based, iterative processes.

💻Technology & Digital
7 Levels
Published: Feb 21, 2026 · Updated: Jul 26, 2026 · v9

References

Nielsen Norman GroupCompetency Framework

The authoritative source for evidence-based UX practices, providing foundational heuristics, research methodologies, and design principles referenced across all checklist levels from beginner usability evaluation to expert methodology creation.

Nielsen Norman Group UX Research & Design Guidelines
Interaction Design FoundationCompetency Framework

A comprehensive, peer-reviewed encyclopedia of UX design topics covering user research, information architecture, interaction design, and design leadership, supporting structured learning from foundational concepts through advanced practice.

Interaction Design Foundation UX Body of Knowledge
User Experience Professionals AssociationProficiency Scale

Defines professional competency areas for UX practitioners including research, design, evaluation, and management, providing career progression context from individual contributor through strategic leadership roles.

UXPA Body of Knowledge
International Organization for Standardizationgovernment_data

The international standard defining the human-centred design (HCD) process principles and activities, providing structural grounding for the iterative design cycle of user research, prototyping, and evaluation across all checklist levels.

ISO 9241-210:2019 — Human-centred design for interactive systems

Related Guides

🤖
AI Utilization
Understanding what AI tools can and cannot do, then applying prompts and automation to raise productivity.
⚙️
Backend Engineering
Designing and running the server-side systems behind an app — APIs, databases, caching, and scale.
⛓️
Blockchain Technology
Understanding distributed ledgers and consensus, then building and deploying smart contracts and dApps.
☁️
Cloud Computing
Designing, deploying, and operating scalable cloud services, optimizing architecture, cost, and security.
🔒
Cybersecurity Awareness
Recognizing digital threats and building the habits that protect personal and organizational information.
📊
Data Analysis
Collecting, cleaning, and analyzing data into insights that drive decisions, using statistics and visuals.