React & Next.js Development

React Development Services

ZeevTech Solutions provides React and Next.js development services for startups and product teams in the USA, UK, and UAE. We build server-rendered applications, design systems, and data-heavy dashboards in TypeScript. Dedicated React developers start at $2,200/month; full front-end builds take 4 to 12 weeks.

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Starting from: $2,200/month
Typical timeline: Start within 1 week
Core stack: React · Next.js · TypeScript

What is React?

React is an open-source JavaScript library, maintained by Meta, for building user interfaces from reusable components. Next.js is the production framework built on top of it, adding server-side rendering, routing, and build optimisation that plain React does not provide on its own.

What do React development services include?

React development services cover front-end architecture, component library design, state and data-fetching strategy, performance optimisation, and integration with your APIs. We work in TypeScript with Next.js App Router, and we deliver a documented component system rather than a pile of one-off screens.

Front-end architecture and folder/module conventions your team can extend
Reusable, accessible component library with a documented design system
Server components and streaming for fast first paint on data-heavy pages
Data layer with React Query or server actions, including caching and error states
Testing setup, CI checks, and a bundle-size budget enforced on every pull request

When should you use Next.js instead of plain React?

Use Next.js whenever the application needs to be found in search, load fast on first visit, or render content on the server. Plain React ships an empty HTML shell, so crawlers and AI assistants see nothing. Next.js sends complete HTML and adds routing, image optimisation, and caching out of the box.

A pure client-side React app is still the right choice for authenticated internal tools where SEO is irrelevant and every user has a fast device — an admin console behind a login, for example.

How much does it cost to hire React developers?

A dedicated senior React developer costs $2,200 per month at ZeevTech Solutions, which covers 160 hours of full-time work. Project-based front-end builds start at $699 for a marketing site and typically run $6,000 to $20,000 for an application front-end with dashboards and role-based views.

The monthly model suits teams with a rolling roadmap and no fixed endpoint. Fixed-price suits a defined deliverable with a clear finish line. We are happy to start one way and move to the other.

React vs Vue vs Angular: how do you choose?

Choose React for the largest hiring pool and the deepest ecosystem, Vue for a gentler learning curve on smaller teams, and Angular when you want an opinionated, batteries-included framework for a large enterprise team. For most product companies the deciding factor is hiring, and React wins that comfortably.

Can you modernise an existing React codebase?

Yes. We migrate class components to hooks, JavaScript to TypeScript, Create React App to Next.js or Vite, and Pages Router to App Router. Migrations run incrementally behind feature flags so the product keeps shipping — we do not ask teams to freeze the roadmap for a rewrite.

Create React App or Webpack to Next.js / Vite
JavaScript to TypeScript, module by module
Pages Router to App Router with server components
Redux to React Query or Zustand where the state is actually server state
Bundle-size and Core Web Vitals recovery on slow legacy apps

React vs Vue vs Angular for a new product front-end

React vs Vue vs Angular for a new product front-end
Criterion	React	Vue	Angular
Type	Library + framework (Next.js)	Progressive framework	Full opinionated framework
Learning curve	Moderate	Gentlest	Steepest
Hiring pool	Largest	Moderate	Moderate, enterprise-weighted
SSR story	Next.js — most mature	Nuxt — solid	Angular Universal — workable
Best for	Products that need to hire and scale	Small teams, fast onboarding	Large enterprise with strict conventions

React with Next.js is the default recommendation for product companies, mainly because it is the easiest stack to hire for and has the most mature server-rendering story.

How we deliver react & next.js development

1
Codebase or requirements audit3–5 days
We review your existing front-end or spec and produce a written architecture plan.
2
Design system setup1–2 weeks
Tokens, primitives, and a documented component library before feature work starts.
3
Feature sprints3–8 weeks
Two-week sprints with a deployed preview URL per pull request.
4
Performance & accessibility pass3–5 days
Bundle budgets, Core Web Vitals, keyboard navigation, and screen-reader checks.
5
Handover2–3 days
Documentation, architecture walkthrough, and knowledge transfer to your team.

Technologies we use

React
Next.js
TypeScript
Tailwind CSS
React Query
Zustand
Vitest
Playwright
Vercel

Proof

React & Next.js Development We Have Shipped

Live products you can open and verify, plus platforms running in production today.

Healthcare

Core Health Physiotherapy

A conversion-focused website for a physiotherapy & rehab center — spinal decompression, sports injury rehab, and appointment booking presented with a clean, trust-building medical design.

Next.js
React
Tailwind CSS

Visit Website

Enterprise Software

Enterprise ERP & CRM Platform

A unified operations platform — CRM pipeline, HRMS, inventory management, and analytics dashboards with role-based access and a full admin panel, from sales floor to leadership.

React
Node.js
MySQL
AWS

FAQ

React & Next.js Development FAQs

Straight answers on cost, timelines, ownership, and delivery for react development services.

How much does it cost to hire a React developer?

A dedicated senior React developer costs $2,200 per month, covering 160 hours of full-time work with daily standups and weekly reports. Project-based front-end builds start at $699 for a marketing site, and application front-ends with dashboards and role-based views typically run $6,000 to $20,000.

Should I use Next.js or plain React?

Use Next.js if the app needs search visibility, fast first loads, or server-side data. Plain React ships an empty HTML shell that crawlers and AI assistants cannot read. Plain React remains fine for authenticated internal tools where SEO is irrelevant and the audience has fast devices.

Do you write TypeScript or JavaScript?

TypeScript, on every project, with no implicit any. Types catch integration mistakes at build time rather than in production, and they make a codebase far cheaper for the next developer to pick up. We will migrate an existing JavaScript codebase incrementally if you prefer not to stop feature work.

Can you work alongside our in-house engineering team?

Yes — that is one of our most common engagements. Our developers join your repository, your sprint ceremonies, and your code review process. You keep architectural control; we add capacity. We can also take full ownership of a discrete surface such as the admin dashboard or the marketing site.

Can you migrate our old React app to Next.js?

Yes. We migrate Create React App and Webpack projects to Next.js or Vite, and Pages Router projects to App Router, running incrementally behind feature flags so releases continue during the migration. We start with a written plan that sequences the work by risk and business value.

How do you keep a React app fast as it grows?

We enforce a bundle-size budget in CI, use server components for anything that does not need interactivity, code-split by route, virtualise long lists, and measure Core Web Vitals on real traffic rather than only in the lab. Performance regressions fail the build instead of surfacing in a quarterly audit.

Related services

See every capability on our software development services hub, browse case studies of products we have shipped, or read how we work in our delivery process.

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