Service
React & Next.js Engineering
Production frontends shipped on a flat price.
We ship production React and Next.js applications for founders. App Router, server components, type-safe APIs, real performance budgets. A senior engineer owns the frontend so you don't end up with a Storybook full of components and nothing live.
What you get
Concrete deliverables.
Not a slide deck.
- Next.js App Router project with server components and streaming
- Type-safe API layer (tRPC or typed REST) — no runtime shape surprises
- Component system aligned with your brand (or shadcn/ui composition)
- Real-world performance — Lighthouse 90+ on the routes that ship
- Deployed on Vercel with preview URLs for every branch
Why us
The shape of the work matters.
- Day-one React, day-one Next.js — we don't learn the framework on your project
- Server components and partial prerendering used where they help, not as a cult
- We know which patterns to avoid (Context-as-state, useEffect overuse, prop drilling)
- Flat price covers QA on real devices, not just 'works on my Mac'
Available in
React & Next.js Engineering in your city.
FAQ
Questions founders ask.
How fast can you start?
Most builds begin within seven days of the first call. We don't sell discovery — we go from problem statement to first deploy on the same day-one timeline.
Is the price really flat?
Yes. After a 30-minute call we send a single number and a scope you can accept or reject. No hourly billing, no change-order games. If we underestimate, we eat it.
Pages Router or App Router?
Default to App Router for new builds — server components, streaming, Cache Components, and the routing primitives are where Vercel and the framework are investing. We migrate Pages → App on request.
Can you work with our existing backend?
Yes — REST, GraphQL, gRPC, your homegrown JSON-RPC. We wrap it in a typed client and the frontend doesn't care about the protocol underneath.
Who owns the code?
You do, from commit one. The repository is created in your GitHub org. Infrastructure is provisioned in your cloud account. We don't host your stack on ours and we don't lock you in.
Ask anything
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Frequent questions
Valery Satsura
CEO · Start Matter · usually replies in minutes
Hey, I'm Valery. Ask anything about react & next.js engineering engagements. I usually reply in minutes.
Deep reads
Long-form on shipping.
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Need a different shape?
30-minute call.
Flat-price quote in 24 hours.
We tell you the number, the timeline, and exactly what you get. No hourly games. No scope creep. Your code from day one.
Start the call