Mockups that skip edge cases
Happy-path screens hide the product. We design empty, loading, error, and permission states so engineering is not inventing UX mid-sprint.
Overview
Design that ignores engineering constraints becomes expensive fiction. Design that ignores users becomes beautiful shelving. We practice the handshake between UX and architecture: journeys, edge cases, and interaction specs that can actually ship.
Yakx supports Australia and USA product teams with discovery design, redesigns of confusing tools, and design systems that speed later engineering. Visual polish matters — but clarity, hierarchy, and state coverage matter more for B2B and operational products.
Engagements can be design-only or paired with our build teams. Either way, you leave with artefacts that reduce rework: flows, prototypes, and component guidance aligned to your stack.
Problems we solve
These are the patterns we see most often before a successful engagement — and what changes when the work is done well.
Design and engineering in silos
When files are thrown over the wall, implementation drifts. We schedule design–engineering reviews and document interaction rules that survive handoff.
Inconsistent UI slowing every feature
Without a system, every screen is a one-off. We establish tokens and components so teams ship faster with fewer visual regressions.
Stakeholder disagreement without artefacts
Opinions fight until something is tangible. Prototypes and structured critiques create decisions you can record and execute.
Who this service is for
Best-fit clients share clear constraints and a willingness to decide. If that sounds like you, this engagement model will feel natural.
Teams validating direction before a build
Founders and product owners who need to de-risk scope with flows and prototypes before committing a full engineering budget.
Companies redesigning confusing tools
Internal or customer-facing products with high training cost, support tickets, or drop-off at key steps.
Squads needing a design system
Growing apps where inconsistency and ad-hoc UI decisions are becoming the bottleneck.
What you get
Deliverables are tangible — not vague “transformation.” Exact artefacts are confirmed in the statement of work.
Research synthesis & flows
Persona notes (as available), journey maps, and prioritized flows tied to business outcomes.
Wireframes & prototypes
Low-to-high fidelity artefacts for critique, usability feedback, and engineering estimation.
UI & responsive layouts
Polished screens with hierarchy, spacing, and states that match brand and accessibility baselines.
System & handoff
Tokens, component guidance, and specs aligned to how your frontend team actually builds.
Engagement shapes
Choose the commercial shape that matches risk and roadmap maturity. We will recommend one during discovery — not force a single packaging.
Discovery design
Flows and prototypes that de-risk the build and align stakeholders before code velocity takes over.
- Problem framing workshop
- Core journey prototypes
- Engineering feasibility pass
Product redesign
Refresh UX for an existing product with staged rollout recommendations.
- Audit of friction points
- Redesigned critical paths
- Migration-friendly sequencing
Design system
Reusable foundations so future features do not reinvent buttons, forms, and patterns.
- Token architecture
- Core component set
- Usage guidance for engineers
How we work on this service
- Start from jobs-to-be-done and constraints, not from a mood board alone.
- Critique cycles are structured — goals, evidence, decisions — not endless opinions.
- Engineering joins before final polish to catch impossible interactions early.
- Accessibility is a baseline for interactive products, not a late checklist.
- Handoff includes state coverage and notes, not only static frames.
Full delivery detail lives on our process page.
Quality & control baselines
- Consistent spacing and typography scales
- Documented interactive states
- Responsive behavior specified for primary breakpoints
- Contrast and focus considerations on core flows
- Traceability from flow → screen → component
Tech signals & rationale
Figma remains the collaboration default for most product teams. We design with implementation in mind — especially when the build uses React and utility-first CSS — so tokens and components map cleanly into code.
FigmaDesign systemsPrototypingReactTailwindAccessibility
Outcomes we aim for
Fewer build-time surprises and less UI rework
Clearer stakeholder decisions backed by prototypes
Interfaces that reduce training and support burden
A foundation for faster, more consistent feature delivery
Related industries & proof
Frequently asked questions
Straight answers to the questions AU/US buyers ask during vendor due diligence.
Do you design without building?
Yes. Design-only engagements are available. We still align with technical feasibility so the work remains implementable by your team or ours.
How do you validate designs?
Through stakeholder reviews, clickable prototypes, and — when scoped — lightweight user feedback before development. We record decisions so the build does not reopen settled questions casually.
Will you match our existing brand?
Yes. We work from your brand assets and product context. If the brand system is incomplete, we propose pragmatic defaults rather than inventing a parallel visual identity without agreement.
Can design continue through the build?
Often that is ideal — a designer available for edge cases and iteration while engineering ships. We can staff that as a continuous pairing model when scoped.
Talk to us about ui/ux design
Share your constraints and timeline. We will outline how discovery and delivery would run — with clear next steps.