dwertmann.io

Redesigning a specialty coffee e-commerce experience

to make navigation, checkout, and brand storytelling feel clear, trustworthy, and modern.

Company

Arabay

Industry

E-com • F&B

Duration

65 hours

Role

UX/UI Design, Research, Branding, CRO

Tools

Figma, FigJam, Midjourney, ChatGPT

Background

Arabay’s store reflected the brand’s heritage, but the experience felt outdated and hard to navigate. The core UX challenge was not just visual modernization. It was how to make product discovery, purchase decisions, and checkout easier while preserving the warmth, story, and credibility of a specialty coffee brand.

Outcome

The redesigned ARABAY platform merges the brand’s rich heritage with a modern, user-centered e-commerce experience. Key improvements include a streamlined navigation system, an engaging storytelling approach to highlight ARABAY’s history and sustainable practices, and a revamped checkout process that minimizes friction. The responsive, desktop-first design ensures accessibility and ease of use for a diverse audience. The result is a platform that balances tradition and functionality, delivering an intuitive and memorable shopping experience for ARABAY’s customers.

Challenges

01

The redesign had to modernize the experience without losing Arabay’s heritage and sense of authenticity.

02

The product needed to balance emotional storytelling with efficient e-commerce behavior.

03

Trust signals mattered: payment preferences, returns, delivery, and store information all influenced buying confidence.

04

Users expected fast, familiar shopping patterns shaped by broader e-commerce platforms.

05

Design for multiple breakpoints (Desktop, Tablet, Mobile)

Process

User research

Definition

Ideation

Prototyping & Testing

Final UI

My Role

UX/UI

Research

CRO

Visual Design

Branding

My work included:

  • User interviews and research synthesis

  • Competitive analysis across specialty e-commerce

  • Problem framing and feature prioritization

  • Information architecture and user flows

  • Wireframing and testing

  • Brand direction, UI design, and content structure

  • AI-generated visual exploration for brand-consistent imagery

Key Decisions

1. Treat trust and usability as the foundation of the redesign

What changed:

I prioritized clearer navigation, simpler product discovery, transparent product information, and a more efficient checkout and return flow.

Why:

Interviews showed that users judge online shops quickly based on ease, clarity, professionalism, and low-friction purchase paths.

Alternative considered:

Leading mainly with a visual refresh.

Tradeoff:

A UX-led approach produces stronger commerce fundamentals, but leaves less room for purely decorative brand gestures.

2. Integrate brand storytelling into the shopping journey instead of isolating it

What changed:

I expanded the landing experience and added a dedicated history layer with certifications, sourcing, and brand context.

Why:

Arabay’s heritage is a differentiator, but it only adds value if it supports trust and product understanding rather than interrupting the path to purchase.

Alternative considered:

Keeping storytelling in a separate about-style section.

Tradeoff:

Richer content improves brand depth, but must be carefully structured to avoid clutter and distraction.

3. Replace breadcrumb-heavy navigation with clearer second-level subnavigation

What changed:

After testing, I moved away from breadcrumb-first navigation and introduced submenus in the second-level top navigation.

Why:

Participants needed faster orientation and clearer local movement across shopping categories and related pages.

Alternative considered:

Retaining breadcrumbs as the main wayfinding pattern.

Tradeoff:

Subnavigation can be more immediately actionable, but requires disciplined IA to stay clean and predictable.

4. Use iterative testing to shape checkout details, not just structure

What changed:

I refined labels, added cart thumbnails, repositioned checkout messaging, added a billing/shipping checkbox, and improved store detail access with a Google Maps link.

Why:

Small details strongly affect confidence, comprehension, and completion in e-commerce flows.

Alternative considered:

Locking the high-fidelity design earlier.

Tradeoff:

More rounds of refinement slow visual finalization, but produce a more believable and useful experience.

5. Use AI-generated imagery selectively to support the tone of the brand

What changed:

I created project imagery in Midjourney to explore an art direction that matched the site’s atmosphere.

Why:

The visual system needed assets that felt intentional and aligned with the crafted, story-led identity.

Alternative considered:

Relying only on generic stock-like placeholder imagery.

Tradeoff:

AI imagery can speed concept development and tone-setting, but still needs careful curation to remain credible and premium.

Key takeaways

  • The importance of different testing methods: live usability testing, A/B-comparison, in-depth quantitative analysis of features during interviews

  • Learning from competitive research and the comparison of existing solutions: What are they doing especially well? Which areas need improvement?

  • Being mindful and aware of the surroundings: often, the answer is directly in front of us

  • Balancing tradition with modern aesthetics and usability

  • Understanding the functionality and importance of each different navigation patterns for different users

  • Enhancing user interaction by product recommendation placement and suggestions

  • Leveling up my Figma skills

Next steps

  • Return-flow completion

  • Store-locator interactions

  • Validate whether story-led landing content improves product exploration without reducing conversion.

  • Website analysis based on real world usage (GA4 or similar tools)

Process documentation

Click images to enlarge

Final UI overview
AI genertated images
Research synthesis
Venn diagram
User Persona
Information architecture
User flows
Wireframes

Let's work together

Write me an email at jan.dwertmann@gmail.com or message me on LinkedIn.

Skills

Product Design • User Research • AI-assisted Workflows • Prototyping • User testing • Vibe-Coding

Tools

Figma • Codex • Claude Code • Antigravity • Cursor • Framer • Webflow

Languages

Deutsch • English • Español • Русский • Français • Català • Tiếng Việt

Let's work together

Write me an email at jan.dwertmann@gmail.com or message me on LinkedIn.

Skills

Product Design • User Research • AI-assisted Workflows • Prototyping • User testing • Vibe-Coding

Tools

Figma • Codex • Claude Code • Antigravity • Cursor • Framer • Webflow

Languages

Deutsch • English • Español • Русский • Français • Català • Tiếng Việt