Design
·5 min read
Design Systems That Survive the Handoff to Engineering
Most design systems fall apart the moment development starts. Here's how we structure ours so they survive real engineering handoff.
Read moreUI/UX Design
Design systems that hold up past the mockup.
Product design and brand identity for digital products — built as living design systems so your team can extend the work long after we hand it off.
Available worldwide — fully remote, timezone-flexible.
What is ui/ux design?
UI/UX design covers the research, structure, and interface work behind a digital product, plus the design system that keeps it consistent as it grows. Cortexley delivers documented component libraries and developer-ready specs built to survive handoff, including the design work inside its own ecommerce builds.
What's included
- Product design for web and mobile applications
- Design systems with documented component libraries
- Brand identity for digital-first companies
- User research and usability testing
- Design-to-development handoff and QA
- Conversion-focused UX audits
Tech we use
FigmaFramerDesign tokensStorybook
How we run this engagement
01
Research
User interviews, competitive audits, and stakeholder alignment before design starts.
02
Structure
Information architecture and flows validated before visual design begins.
03
Visual design
High-fidelity design work grounded in a documented system, not one-off screens.
04
Prototype & test
Interactive prototypes tested with real users before build.
05
Handoff
Developer-ready specs, tokens, and QA support through implementation.
Related work
UI/UX Design projects
FAQ
Common questions
Both, and we recommend both — but we also take design-only engagements where your internal team or another agency handles development.
Start a project
Ready to build your ui/ux design project?
Send us a brief — we respond within one business day with next steps.