Next.js Development
Next.js applications built the way the framework intends — server components, real caching, and a rendering strategy chosen per route rather than by default.
Explore this serviceReact Development
React that is still pleasant to work in at year two
React makes it easy to build an interface quickly and easy to build one that nobody wants to touch. The difference is not talent — it is whether state ownership, data flow, and the component boundary were decided once, at the start, or improvised a hundred times.
- Accessible by default
- Typed props, no `any`
- Tested where it matters
Complex React applications go wrong in predictable ways: state is lifted until everything re-renders, data fetching lives in effects that race each other, and a design system exists in Figma but not in code. All three are architectural, and all three are cheaper to prevent than to unwind.
How we build
Server state and client state are treated as different things, because they are. Component contracts are typed with no escape hatches. Accessibility is part of the component, not an audit at the end — keyboard paths, focus management and semantics are how it is built in the first place.
The design system is code: tokens, primitives, and composition rules that make the consistent thing the easy thing.
What you end up with
- A component library your team reaches for instead of copying a div
- Interfaces that work for keyboard and screen-reader users without a remediation project
- Tests on the flows that would embarrass you if they broke
Problems we solve
What this work is for
The situations teams are usually in when they bring us this problem.
Every screen is bespoke
Six variants of the same button and no source of truth. We build the system and make it the path of least resistance.
State is everywhere
Server data cached in global state, re-fetched on every mount, and out of date somewhere. We separate the two properly.
Inaccessible interfaces
Divs with click handlers, focus traps in modals, no keyboard path. It is also a legal exposure, and it is fixable.
Our approach
How the work runs
The same sequence on every engagement, so there are no surprises in week three.
Audit
Component inventory, state map, and an accessibility pass — a written picture of the ground truth.
Establish the system
Tokens, primitives, and composition rules, with the first real screens rebuilt on them as proof.
Migrate incrementally
Screen by screen behind flags. Nobody has to stop shipping features while the foundation is replaced.
Guard it
Type checks, lint rules, and accessibility tests in CI, so the standard holds after we leave.
What's included
What you get
Concrete deliverables — all of it yours to keep, run, and hand to another team.
Component library
Typed, documented primitives built on design tokens rather than ad-hoc CSS.
State architecture
A clear split between server cache and client state, with the rules written down.
Accessibility
WCAG-conformant semantics, keyboard paths and focus management, tested automatically.
Test coverage
Component and end-to-end tests on the journeys that carry your revenue.
Performance work
Re-render profiling, code splitting, and bundle budgets that hold in CI.
Technology
What we build it with
Chosen for the problem, not for novelty.
We are not tied to any of these. If your team already runs something that works, we build with it.
- Core
Typed components with no escape hatches — a prop rename should break the build, not production.
- React
- TypeScript
- Next.js
- Tailwind CSS
- Quality
Tests that exercise what a user does, not what the implementation happens to be.
- Playwright
- Vitest
- Testing Library
- axe
- System
Design tokens as the single source of truth, so light, dark, and brand changes are one edit.
- Design tokens
- Radix primitives
- Storybook
- ESLint
Questions
Before you get in touch
The questions that come up in almost every first conversation.
Can you take over an existing React codebase?
Yes. We start with an audit and a written plan, then migrate incrementally behind flags. We do not stop your roadmap to rebuild the foundation.
Do you work with our designers?
Closely. The most useful thing we do early is turn a Figma library into real tokens and primitives, so what is designed and what is built stop drifting apart.
Is accessibility extra?
No. It is part of how the components are built. Retrofitting it later costs several times more and never gets as far.
Tell us what you're building.
Bring the problem, not a spec. We will tell you honestly whether we are the right team and outline a concrete first step — no obligation, no sales theatre.