Intermediate interview questions in Design Systems, page 4
Centralized vs federated design system team models
Centralized gives consistency and quality but bottlenecks; federated scales contribution but risks fragmentation; many teams use a hybrid with central governance.
Repo and versioning strategy for multi-platform DS
Shared platform-agnostic tokens as source of truth, per-platform packages, independent semver, a monorepo with workspaces.
Tracking design system health across the org
Static AST scanning for component imports and props, lint or detect-one-offs, parse package manifests for version drift, aggregate into a dashboard.
Challenges of a federated contribution model
Federation scales velocity but needs governance, RFCs, contribution guidelines, automated quality gates, and core review.
Governance for a multi-brand design system
Brand-agnostic core consuming semantic tokens, per-brand token themes, contribution rules blocking brand conditionals in core.
Managing cross-framework parity in a design system
Shared token and spec source of truth, optional Web Components core, per-framework wrappers, a parity matrix, coordinated releases.
Automating design system standards enforcement
Custom ESLint and Stylelint rules for tokens and APIs, a11y testing with axe, editor and pre-commit hooks, blocking CI gates plus visual regression.
Automated detection of deprecated component usage
Machine-readable deprecation metadata, AST scanning across repos, scheduled jobs, per-team dashboards and PR-level warnings with codemod links.
Contribution model for a multi-framework system
Web Components core with thin React and Vue wrappers, shared tokens and spec, contribution rules requiring core-plus-wrapper changes, conformance tests.
Backporting a critical fix to an older major
Backport the fix to the supported older major as a patch, leveraging a documented support window and maintenance branches.
Automating a breaking design token rename
Ship a codemod to rewrite old token references, add a deprecation alias mapping old to new during a transition window, document the change.
Breaking token changes across multiple themes
A change is safe if every theme still satisfies the token's contract and contrast; dangerous if it breaks one theme, like a value that fails contrast in high-contrast mode.
Architecting density themes with tokens
Components reference semantic spacing tokens; a density theme repoints those tokens via CSS variables on a wrapper, so one stylesheet adapts.
A brand-only component consuming core tokens
Keep the unique component in a brand-specific package that depends on core tokens and primitives; do not add it to core.
Cross-platform Button API and implementation
Shared semantic props like variant, size, disabled, loading, onPress; web renders a button element with focus and CSS, native maps to platform touchables and accessibility traits.
We are hiring for this. Every open role lists the topics its interview covers, so you can prepare for the real thing rather than guessing.
See open roles