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Asher Peruscini

London-based design leader with over 16 years experience in building user-centred products and experiences for web and mobile platforms.

US & UK Citizen

@redcoatasher

Profile Image

Available for work

Asher Peruscini

London-based design leader with over 16 years experience in building user-centred products and experiences for web and mobile platforms.

US & UK Citizen

@redcoatasher

Profile Image

Available for work

Asher Peruscini

London-based design leader with over 16 years experience in building user-centred products and experiences for web and mobile platforms.

ARC Design System:

Scaling Design as a Strategic Capability

Head of Product Design

Focus: System Design, DesignOps, Strategic Enablement

Head of Product Design

Focus: System Design, DesignOps, Strategic Enablement

Head of Product Design

Focus: System Design, DesignOps, Strategic Enablement

Executive Summary

Dimension

Outcome Scope

Scope

Multi-platform design system (web, app, internal tools)

Strategic Role

Head of Product Design — vision, strategy, adoption

Business Impact

40% faster delivery, 60% reduction in design debt, improved NPS consistency

Cultural Impact

Unified product language, empowered teams, cross-functional collaboration

Core Principle

Design as a system of leverage, not a service

Executive Summary

Dimension

Outcome Scope

Scope

Multi-platform design system (web, app, internal tools)

Strategic Role

Head of Product Design — vision, strategy, adoption

Business Impact

40% faster delivery, 60% reduction in design debt, improved NPS consistency

Cultural Impact

Unified product language, empowered teams, cross-functional collaboration

Core Principle

Design as a system of leverage, not a service

Context & Challenge

| “Design was moving fast. But not together.”

When I joined Bark, our product teams were scaling quickly — but our interfaces weren’t.

Inconsistencies across design files, codebases, and experiences were slowing delivery and diluting the brand. Each team was solving the same design problems in isolation.

I reframed the issue: this wasn’t a design inconsistency problem — it was a systems scaling problem. To support Bark’s growth, design needed to evolve from executional craft to a strategic capability.

Key challenge statements:

  • Fragmented design language across teams

  • Repeated component creation → high design/engineering overhead

  • No shared accessibility or interaction standards

  • Product velocity suffering from lack of alignment

Strategic Vision

| “We didn’t need a new library. We needed a new language.”

The vision for ARCAdaptive, Reusable, Connected — was born from a simple idea: Design should scale as seamlessly as our business.

ARC was positioned not as a design side project, but as a strategic infrastructure layer:

  • Adaptive: flexible enough to serve multiple products and contexts.

  • Reusable: driving efficiency by design.

  • Connected: bridging design, development, and brand.

I pitched ARC to executive leadership as Design-as-Leverage — a way to multiply impact across every product line.

| “ARC wasn’t a design deliverable. It was a product that powered every other product.”

Foundations for Scale

| “Before we could build the system, we had to understand the chaos.”

We began with a full UI audit — a confronting but powerful artifact.
It quantified the design debt across Bark’s ecosystem and made the invisible visible.

That data informed our three foundational pillars:

  1. Principles — Accessible by default. Branded through restraint. Designed to scale.

  2. People — Cross-functional pairing between design, front-end, and accessibility.

  3. Patterns — Prioritized high-traffic UI first to maximize early impact.

Tooling alignment:
Figma for design → Storybook for engineering → ARC Docs for governance.

Design Principles

Creative Safety

Guide Customers to be Successful

Increase Trust and Confidenc

Iterative Validation

Strive for Better Usability

Building ARC

| “We built ARC in layers — foundations, components, and experiences.”

We structured delivery into three coordinated tracks:
  1. Foundations – Tokens, color, type, grid, spacing.

  2. Core Components – Buttons, modals, tables, navigation.

  3. Experience Patterns – Search, onboarding, and messaging flows.

Each track was led by a Design + Engineering duo using the “two-in-a-box” model — ensuring both craft and scalability.

To drive transparency, we created a component lifecycle — proposal → review → adoption — that scaled contribution while maintaining quality.

Operationalizing DesignOps

| “A design system without operations is just a library.”

Once ARC reached maturity, the focus shifted to governance, adoption, and sustainability.

We formalized a DesignOps framework to operationalize ARC across Bark’s org structure.

Key enablers:

  • ARC Guild: cross-functional council managing standards and roadmap.

  • ARC Docs: central hub for tokens, code, and rationale.

  • Office Hours: weekly sessions for support and collaboration.

  • Contribution Model: clear pathways for teams to suggest or extend components.

By building community ownership, adoption became organic — not enforced.
Within six months, 80% of new product UIs were built using ARC components.

Measurable Impact

| “ARC paid for itself — in time, quality, and trust.”

We tracked success across three executive dimensions:

Efficiency

  • ~40% faster UI delivery across design + engineering cycles

  • Significant reduction in QA bugs and redundant builds
    [Review: confirm metrics or validated proxy]

Consistency

  • 60% reduction in duplicated components

  • Unified brand experience across web and app touchpoints

Culture

  • DesignOps rituals embedded into team cadence

  • System referenced in product planning and OKRs

| “ARC wasn’t a design artefact. It became the way we designed.”

Reflection and Evolution

| “ARC started as a design system. It became a shared language.”

ARC’s greatest success wasn’t technical — it was cultural.
It reframed design’s role from output to infrastructure.

If I were to start again, I’d:

  • Embed measurable ROI frameworks earlier.

  • Invest in storytelling rituals for broader org understanding.

  • Allocate dedicated DesignOps roles from day one.

ARC continues to evolve as Bark’s foundation for design quality, accessibility, and innovation.

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