File / 02 · Case study

Building merchandising
excellence
at scale.

Diff Agency Director of Experience Design 2019 – 2021 Ecommerce · Shopify specialists

Led a team of 9 designers and data scientists building award-winning ecommerce experiences for top-tier brands. Introduced the APEX Merchandising Framework, ensured compliance with Baymard Institute best practices, and built a multi-brand design system that cut production time by 40%.

−40%
Production time
(multi-brand system)
+30%
Avg. user
engagement
+20%
Avg. conversion
rate lift
9
Designers
upskilled
01 / The context

Talented designers.
Inconsistent results.

// Problem space

Diff was a Shopify specialist agency serving top-tier brands. The design team was talented, but client outcomes varied unpredictably — and that variance was starting to threaten the agency's ability to demonstrate ROI and retain clients.

Three gaps were compounding the problem.

GAP.01

Process

Junior designers jumped straight into visual design without gathering critical strategic inputs — resulting in incomplete or misaligned content.

GAP.02

Knowledge

The team lacked strategic content planning fundamentals: audience segmentation, funnel alignment, data-driven decision-making, specialized skills like data viz and conversion optimization.

GAP.03

Business impact

Inconsistent client outcomes threatened Diff's ability to demonstrate ROI and retain clients — which threatened the business itself.

02 / The approach

The APEX framework
as foundation.

// Two-phase rollout

Phase 1 — Education & foundation (months 1–4). Introduced APEX Merchandising to the entire team. Ran workshops on each pillar — Audience, Product, Experience, Experimentation. Created documentation, templates, and tools. Established a new intake process requiring strategic inputs before any visual design work could begin.

Phase 2 — Production excellence (months 5–12). Deep focus on content-development skills. Built specialized capabilities across data visualization, conversion copywriting, A/B testing methodology, and visual merchandising best practices. Implemented peer review and critique process. Created shared component libraries.

Key to success: Meet designers where they are. Build skills progressively. Don't replace a broken system with an even more complicated one.

Six design variants of Ontario Cannabis Store product cards, each emphasizing THC content, CBD content, lineage, and pricing differently
// Figure 01    APEX in practice — six variants of product cards tested for OCS, each surfacing different decision-critical data
03 / Execution

From ad-hoc
to systematic.

// Before design begins
  • Client strategy session (APEX Pillar 1: Audience Alignment)
  • Competitive audit and content gap analysis
  • Success metrics and testing plan defined before pixel one
  • Creative brief with all required inputs signed off
// Production phase
  • Structured design phases aligned to APEX pillars
  • Skill-building through real client work
  • Weekly design critiques focused on merchandising effectiveness
  • Template and component library usage as default
// Addressing skill gaps
  • Dedicated data-viz training program
  • Paired junior and senior designers for skill transfer
  • Built a toolkit of conversion-focused patterns
04 / The outcome

Framework adoption
drove client success.

// What changed

Client impact: Consistent high-converting content delivery. Improved client KPIs. Demonstrable ROI from Diff's services — the hardest thing for agencies to prove.

Team transformation: All 9 designers skilled in the APEX framework. Improved planning reduced design revisions. Enhanced strategic impact. A scalable process for future client work.

Operational impact: Enhanced project delivery speed via standardization. Improved scoping accuracy. Standardized knowledge sharing. Consistent quality across all experience levels.

Lasting impact: The framework became Diff's competitive differentiator — a foundation for consistent client success and a reason brands chose the agency over larger competitors.

Next case / 03

Rethinking discovery for Ontario Cannabis Store

Continue → OCS × Diff (award-winning)