Senior Next.js Website Development CompanySenior Next.js
We build custom Next.js websites with senior engineers only. Expect a production-ready site in 8-12 weeks with fixed pricing.
IRPR builds senior next.js website development projects using Next.js, React, TypeScript, and Tailwind CSS. We deploy on Vercel or AWS and integrate with headless CMS platforms like Sanity or Strapi for content management.
Every senior next.js website development engagement ships in 8-12 weeks with a fixed price range of $80,000 to $250,000. We handle compliance requirements like SOC 2, HIPAA, and PCI-DSS as needed.
CTOs hire us to replace slow legacy sites. Product managers need fast, SEO-friendly marketing sites. Startup founders want a scalable MVP that can grow. Enterprise leaders require a site that handles millions of visitors without breaking.
Types of software we ship.
Marketing Websites
High-performance marketing sites with Next.js static generation and Vercel edge caching. Includes A/B testing via Google Optimize.
SaaS Dashboards
Interactive admin panels with Next.js server components, real-time data via WebSockets, and integration with Stripe for billing.
E-commerce Stores
Headless e-commerce with Next.js and Shopify or BigCommerce. Supports SSR for SEO and dynamic product filtering.
CMS-Powered Blogs
Content sites using Next.js with Sanity CMS. Includes incremental static regeneration and automatic image optimization.
Portfolio Sites
Custom portfolio sites for agencies or freelancers with Next.js, Framer Motion animations, and Airtable as a headless CMS.
Landing Pages
Fast-loading landing pages with Next.js, integrated with HubSpot forms and Google Analytics for lead tracking.
Web Applications
Full-stack web apps using Next.js API routes, Prisma ORM, and PostgreSQL. Supports authentication with NextAuth.js.
Enterprise Portals
Large-scale portals with Next.js, Azure AD integration, and role-based access control. Built for intranets and customer hubs.
We build for every business type.
SaaS Companies
E-commerce Brands
Media & Publishing
Healthcare Organizations
Fintech Startups
Senior Next.js Website Development Services
We deliver production-ready Next.js websites with measurable outcomes.
Every senior next.js website development project starts with a Roadmap phase. In week 2, we produce a fixed-price quote, technical architecture document, and a 8-12 week timeline. No changes to scope without a change order.
Our team has shipped over 200 products across 50+ countries. We use Next.js 14 with App Router, React Server Components, and TypeScript. All code is owned by you from day one.
Why Choose a Senior Next.js Development Company?
Generic dev shops cut corners. IRPR delivers production-grade code from day one.
Many agencies hire junior developers and charge you for their learning curve. With IRPR, every engineer has 10+ years of experience and has shipped multiple Next.js projects in production.
We write automated tests, set up CI/CD pipelines, and configure monitoring from the start. Your site ships with Sentry error tracking, Lighthouse scores above 90, and a fully documented codebase.
- Uses junior developers
- No fixed scope
- Hourly billing with surprises
- No automated testing
- Ships without monitoring
- No documentation
- Senior engineers only
- Fixed scope and price
- Fixed price, no hourly
- 100% test coverage on critical paths
- Sentry + Datadog monitoring
- Full documentation and code comments
Our Senior Next.js Development Process
From idea to production in four structured phases.
We follow a proven process: Idea, Roadmap, Product, Release. Each phase has clear deliverables and approval gates. You see progress every week.
The Roadmap phase (week 2) produces a detailed technical specification, wireframes, and a fixed-price contract. No surprises, no scope creep.
What Ships with Every Senior Next.js Project
You get more than just code. Every project includes these deliverables by default.
We believe in full transparency. Every deliverable is documented and handed over at launch. No black boxes, no hidden dependencies.
From CI/CD to error tracking, your site is production-ready from day one. You can deploy changes yourself or let us handle it.
- Source code in your private GitHub repository
- CI/CD pipeline with GitHub Actions and Vercel
- Sentry error tracking and performance monitoring
- Automated end-to-end tests with Playwright
- Lighthouse score report (90+ performance, 95+ accessibility)
- Technical documentation covering architecture, deployment, and environment variables
- Style guide and component library (Storybook)
- SSL certificate and custom domain setup
- Database schema and migration scripts
- Post-launch support for 30 days
What we ship in this practice.
SaaS Marketing Site for a Fintech Startup
Built a Next.js marketing site with server-side rendering for SEO. Integrated Stripe for demo scheduling and HubSpot for lead capture. Reduced page load time by 60% and increased conversion rate by 25%.
Headless E-commerce Store for a Fashion Brand
Developed a Next.js storefront with Shopify as the backend. Used incremental static regeneration for product pages. Achieved a 95 Lighthouse performance score and 30% faster checkout flow.
Patient Portal for a Healthcare Network
Created a HIPAA-compliant Next.js portal with secure authentication via Auth0. Integrated with Epic EHR for appointment scheduling. Reduced no-show rates by 18% through automated reminders.
Enterprise Dashboard for a Logistics Company
Built a real-time tracking dashboard using Next.js server components and WebSockets. Connected to AWS IoT for location data. Displayed 10,000+ shipments per minute with sub-200ms response times.
Content Platform for a Media Publisher
Developed a Next.js site with Sanity CMS and incremental static regeneration. Supported 500+ articles and 2 million monthly visitors. Reduced infrastructure costs by 40% compared to previous WordPress setup.
Real Estate Listing Portal
Built a Next.js app with MLS integration and dynamic filtering. Used Mapbox for interactive maps and Algolia for instant search. Increased listing views by 35% and reduced bounce rate by 20%.
Why teams hire us.
Only Senior Engineers
Every developer on your project has 10+ years of experience and has shipped multiple Next.js apps to production. No junior developers, no learning curve billed to you.
Fixed Price, Not Hourly
We give you a fixed price in the Roadmap phase (week 2). No hourly billing, no surprise invoices. If scope changes, we agree on a change order before work starts.
Production-Ready Code
Your site ships with automated tests, CI/CD, error tracking, and monitoring. We don't hand over a prototype. You get a production-grade application from day one.
Full Code Ownership
You own 100% of the code, design, and documentation. We never use proprietary frameworks or lock you into our services. Your repository is yours.
8-12 Week Delivery
Most projects ship in 8-12 weeks. We break the work into 2-week sprints with weekly demos. You see progress every Friday.
Global Team, No Time Zone Hassle
Our team works async-first with at least 4 hours of overlap with US time zones. You get daily updates and can reach us via Slack during business hours.
Idea → Roadmap → Product → Release.
Every engagement runs through the same four-stage pipeline. Predictable by design.
Questions clients ask first.
Related services and industries.
Ready to build? Let's talk.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.
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