AI-first design. Senior-only product designers. Ship user interfaces that convert, design systems engineers can implement, and Figma handoffs that never slow a sprint down.
Clients Worldwide
Products Designed
Client Retention
Onboarding
The wrong design partner delivers beautiful files and leaves your engineering team guessing. Here's what we see founders deal with before they find us.
Agencies deliver beautiful mockups your engineering team cannot implement. No design system, no component specs, and no handoff documentation that survives the first sprint.
Your freelance designer disappears after the first delivery. No iteration, no developer handoff, nothing your team can maintain when the next feature needs designing.
Generic UI that looks identical to every other SaaS in your category. No clear user journey, no differentiation, and conversion rates that quietly confirm something is wrong.
Design and engineering working in parallel worlds. Figma files that ignore real components, decisions that skip technical constraints, and sprint after sprint of avoidable rework.
We're not another design agency or a freelancer marketplace. Devlyn is an AI-driven, product-led engineering partner that treats design as a delivery problem not a creative exercise.
AI-assisted wireframing, component generation, and accessibility checks — faster design iteration without agency overhead or freelancer risk.
Every designer has 5+ years of product design on shipped software — not concept work that never went to production.
Submit your brief and your design team starts within 48 hours — research, wireframes, and first concepts delivered in week one.
Daily standups, shared Figma access from day one. Every frame, every decision, and design rationale visible throughout the engagement.
Senior product designers at 40–60% lower cost than US or UK teams — same output, fraction of the overhead.
Every model includes full IP ownership, NDA protection, and dedicated project management. Scale up or down no long-term lock-in.
Model |
Best For |
You Control |
Pricing |
|---|---|---|---|
|
Dedicated Design Team |
Long-term products, ongoing UI iteration, design system ownership |
Roadmap, priorities, daily standups |
Monthly retainer |
|
Project-Based |
Fixed-scope design sprints, MVP UI, design system build |
Milestones, UAT, sign-offs |
Fixed price |
|
Team Augmentation |
Filling design gaps in your existing engineering team |
Direct management of each designer |
Time & material |
|
Offshore / Remote |
Cost optimisation with full design output oversight |
Shared Figma, async + sync updates |
Flexible models |
From first wireframe to production-ready handoff, we design every layer of your product so your engineering team ships fast and your users convert.
Full product design from first wireframe to developer-ready Figma - research, UX architecture, UI design, and component specs in one engagement.
Design system built for your product - tokens, components, variants, and usage guidelines your engineers can implement and maintain independently.
Map every user journey, identify drop-off points, and redesign conversion flows grounded in real usage data and validated user research.
Native iOS and Android UI design with platform-specific conventions - not a web layout forced into a mobile container on both platforms.
Interactive Figma prototypes for usability testing, investor demos, and engineering alignment before a single line of production code ships.
Existing product with UX debt and inconsistent UI. We audit, consolidate, and rebuild from a documented design system baseline.
Structured usability testing, heatmap analysis, and conversion funnel audits. Data-backed design recommendations your team can prioritise and ship.
Pixel-perfect handoff with component annotations, spacing specs, and interaction notes. Engineering never has to guess what was intended.
We're not a one-tool shop. Every project uses the design stack that best serves its complexity, team size, and engineering integration requirements.
Figma
FigJam
Framer
ProtoPie
Principle
Figma Component Library
Storybook
shadcn/ui
Radix UI
Tailwind CSS
Maze
Hotjar
FullStory
Loom
UserTesting
Figma Dev Mode
Zeplin
Zero Height
Notion
CSS Specs
Claude
Galileo AI
Uizard
Midjourney
Relume
Google Analytics 4
Mixpanel
PostHog
Amplitude
Clarity
Figma
FigJam
Framer
ProtoPie
Principle
Figma Component Library
Storybook
shadcn/ui
Radix UI
Tailwind CSS
Maze
Hotjar
FullStory
Loom
UserTesting
Figma Dev Mode
Zeplin
Zero Height
Notion
CSS Specs
Claude
Galileo AI
Uizard
Midjourney
Relume
Google Analytics 4
Mixpanel
PostHog
Amplitude
Clarity
Years of Delivery
Products Designed
Clients Globally
Client Retention
SaaS
Fintech
Healthcare
E-commerce
EdTech
Logistics
Real Estate
Media
Real design sprints not mood boards and endless revisions. Working Figma files every two weeks with full component visibility and design rationale documented.
Startups Designing Their First Product
You have a product vision and a Figma account but no design system, no component library, and no clear user journey. We take you from blank canvas to developer-ready UI in one focused engagement. Architecture first, aesthetics second.
Scaling SaaS Companies With Design Debt
Your product shipped fast and now the UI is inconsistent across every surface. Different button styles, conflicting spacing, and a Figma file nobody trusts. We audit, consolidate, and hand your team a design system they can actually maintain.
Engineering Teams That Need a Design Partner
Your engineers are making design decisions by default because there's no designer in the room. We embed as your design function attending sprint planning, reviewing feature tickets before development starts, and shipping Figma files that map directly to your component library.
Founders Preparing for a Fundraise or Launch
Investors form an opinion in the first ten seconds. Your product needs to look like it belongs in the market you're pitching. We redesign the critical flows - onboarding, dashboard, key conversion moments and deliver a prototype ready for demo day.
It depends on scope, complexity, and the number of product surfaces. A focused MVP UI design engagement typically starts at $14,400. A full product design system with UX research, component library, and multi-surface coverage runs $25,000–$60,000. Enterprise product design programmes with ongoing iteration can exceed $100,000. Every engagement starts with a free scoping session and a transparent estimate - no hidden fees.
An MVP UI design engagement runs 4–6 weeks. A full design system build with UX research and usability testing runs 8–12 weeks. Ongoing design partnerships operate on monthly retainer. We scope every project specifically - timelines are anchored to your actual product surfaces and deliverables, not template estimates.
UX design defines how users move through your product - the flows, the hierarchy, the logic. UI design defines how it looks components, colour, typography, spacing. You need both. A beautiful UI on a broken user journey does not convert. A logical flow with poor visual design loses trust at first glance. We deliver both in every engagement because one without the other is a half-finished product.
We treat developer handoff as a first-class deliverable not an afterthought. Every component is built in Figma with auto-layout, real constraints, and variant states that map to how engineers think about components. We document spacing, interaction states, and edge cases. We attend sprint planning and answer engineering questions directly. Figma files do not leave our hands until an engineer has reviewed and signed off on the handoff structure.
Both - but we always push for a design system foundation even on focused screen work. One-off screens become maintenance debt the moment a second designer or a second feature touches the product. Every engagement starts with a token structure and a component inventory. The depth of the design system scales to your team size and product complexity.
Research is structured, not assumed. We run moderated usability tests on prototypes, unmoderated tests via Maze for scale, and heatmap analysis on shipped product where available. Research findings are documented as prioritised recommendations with severity ratings not a raw data dump. You get a clear action list your team can work through in the next two sprints.
All IP is assigned to you in the standard MSA. Mutual NDA signed before any access provisioning. All design work happens inside your Figma organisation files never leave your workspace. We do not retain copies of client work after engagements end.
We start with a design audit reviewing existing Figma files, identifying inconsistencies, component gaps, and UX friction points. From there we recommend the smallest intervention that solves the real problems. Some products need a full redesign. Most need a design system consolidation and two or three critical flow fixes. We'll tell you which not upsell a full redesign when a targeted sprint is the honest answer.
Book a free consultation with a Devlyn product designer. We'll review your product, recommend an approach, and provide a transparent estimate - no pressure, no obligations.
48-hour onboarding
100% IP ownership
No long-term lock-in
