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UI/UX Design Fundamentals
0% complete · 0/11 lessons
1
What UI/UX Designers Actually Do
12 min · ⚡55 XP
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Quick Task: UX Audit
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3
The 5 Core Design Principles
15 min · ⚡60 XP
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Quick Task: Principles Hunt
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5
Understanding Users — Research Methods
15 min · ⚡60 XP
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Quick Task: User Interview
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7
Wireframing — From Idea to Blueprint
20 min · ⚡75 XP
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Quick Task: Paper Wireframe
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9
Building Your UI/UX Portfolio
15 min · ⚡80 XP
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Mini Project: App Redesign
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📝
🔒 Quiz: UI/UX Design
10 min · ⚡100 XP
Lesson 1· 12 min · ⚡55 XP

What UI/UX Designers Actually Do

UI/UX design is one of the most in-demand and highest-paying tech skills in Nigeria and globally.

UI — User Interface:

Everything visual you see and interact with: buttons, colours, icons, text, images, spacing, layout. UI answers: "What does it look like?"

UX — User Experience:

How it FEELS to use a product. Is it easy? Frustrating? Confusing? Enjoyable? UX answers: "How does it work?"

Why they matter together:

A product can look beautiful (good UI) but be confusing to use (bad UX). Or be easy to use (good UX) but look terrible (bad UI). The best products have both.

Nigerian examples you know:

Opay App — GOOD UI/UX

• Clean, simple interface
• Works on low-end phones
• Fast transactions with few steps
• Works with slow internet
• Designed with Nigeria in mind

Some Nigerian bank apps — POOR UX

• Too many steps to transfer money
• Frequent timeouts and errors
• Confusing navigation
• Not designed for common user journeys

Career reality:

Senior UI/UX designers at top Nigerian tech companies earn ₦500,000 — ₦2,000,000 per month. Freelance UI/UX designers earn $500 — $8,000 per project internationally. It is entirely possible to learn this skill and start freelancing within 6-12 months.