Next.js App Development DevelopersApp Development
We build production-ready Next.js apps in 8-12 weeks. 200+ products shipped, fixed pricing, senior engineers only.
IRPR builds production-grade Next.js applications for startups and enterprises. We use Next.js 14 with App Router, server components, and TypeScript to deliver fast, SEO-optimized web apps.
Our standard timeline is 8-12 weeks for a complete MVP. Pricing ranges from $80K to $250K depending on complexity. We handle deployment on Vercel or AWS with CI/CD out of the box.
Who hires us: Startup founders who need a scalable product in weeks, CTOs at mid-market companies migrating to Next.js from legacy frameworks, agencies seeking white-label engineering capacity, and product managers launching new features under tight deadlines.
Types of software we ship.
Next.js Ecommerce Store
Stripe integration, dynamic product pages, cart, and checkout with server-side rendering for fast load times.
Next.js SaaS Dashboard
Real-time analytics, role-based access, and data tables with server actions and Prisma for database queries.
Next.js Content Management System
Headless CMS powered by Sanity or Contentful, with preview mode and custom editor blocks.
Next.js Landing Page Generator
A/B testing, dynamic SEO tags, and drag-drop sections using React builder tools.
Next.js Marketplace Platform
Multi-vendor support, automated payouts via Stripe Connect, and real-time inventory tracking.
Next.js Real-Time Collaboration App
Live data sync with Socket.IO, WebRTC video, and Yjs for conflict-free document editing.
Next.js API Gateway
Serverless functions, rate limiting, and GraphQL federation using Next.js API routes and Inngest.
Next.js Admin Panel
CRUD generators, role-based UI, and audit logs built with React Admin and Mantine.
We build for every business type.
startups and scaleups
regulated industries
technical buyers
modern tech stacks
performance-critical apps
Why Next.js App Development Developers Choose IRPR
We deliver production-ready Next.js apps on time and on budget.
Every Next.js application we build starts with a two-week Roadmap phase. Senior engineers audit your requirements, design the architecture, and lock the scope before any code is written. This ensures no surprises and a fixed price from day one.
Our team has shipped over 200 products across 50+ countries using Next.js 14, Vercel, and Supabase. We focus on server components, edge functions, and incremental static regeneration to keep load times under one second.
Generic Dev Shop vs IRPR: The Next.js Difference
Most dev shops build with templates. We build fast, custom Next.js apps.
A generic dev shop might start with Create React App or an old boilerplate. They often skip TypeScript and deploy manually. You waste weeks fixing performance issues they created.
IRPR builds on Next.js 14 App Router from day one. We use TypeScript with Zod validation, automated CI/CD on Vercel, and server components where they matter. Your app ships fast and stays fast.
- Uses Create React App boilerplate
- No CI/CD pipeline
- Manual deployment
- No TypeScript by default
- No App Router experience
- No server component optimization
- Next.js 14 App Router from day one
- TypeScript + Zod validation
- Automated CI/CD on Vercel
- Server components where needed
- Edge functions for speed
- Sentry error tracking on deploy
Our 4-Phase Process for Next.js App Development
From idea to deployment in 12 weeks.
We follow a structured process that de-risks your investment and delivers a working product fast. Each phase has clear deliverables and a go/no-go decision point.
Clients see progress every two weeks through staging deployments. No long silences, no missed deadlines.
What Ships With Your Next.js App
Every project includes these deliverables.
When we deliver your Next.js application, you get a complete production setup. Nothing is held back.
- Source code in your GitHub repository
- CI/CD pipeline on GitHub Actions to Vercel
- Sentry error tracking and performance monitoring
- PostgreSQL database on Supabase with migrations
- User authentication via NextAuth.js with Google and email
- Tailwind CSS component library
- SEO metadata with Next.js generateMetadata
- Unit tests with Vitest and Playwright e2e tests
- API documentation with Swagger
- 99.9% uptime SLA on Vercel Pro
What we ship in this practice.
SaaS Dashboard for a Fintech Startup
Built a real-time financial dashboard with Next.js 14, server-sent events, and D3 charts. Reduced data load time by 60% for 10,000 concurrent users.
Headless Ecommerce Store for a Fashion Brand
Integrated Next.js with Sanity CMS and Stripe to handle 500+ products. Page load times dropped to under 2 seconds on mobile, boosting conversions by 35%.
Healthcare Patient Portal for a Telemedicine Company
Developed a HIPAA-compliant patient portal with Next.js and Twilio Video. Automated appointment scheduling cut admin work by 8 hours per week.
Real-Time Collaboration Tool for a Remote Team
Used Next.js, Socket.IO, and Yjs for live document editing. Supported 200 simultaneous editors with conflict resolution.
MLS Integration for a Real Estate Platform
Built a Next.js frontend that queries MLS data via GraphQL and displays property listings. Reduced listing refresh time from 5 minutes to 30 seconds.
Learning Management System for an EdTech Company
Created a FERPA-compliant LMS with Next.js and React Query for student progress tracking. Enabled 50 schools to onboard in 2 weeks.
Why teams hire us.
Fixed Price, Not Hourly
Every Next.js project gets a fixed quote after the Roadmap phase (week 2). No hourly billing, no surprise invoices, no scope creep charges.
Senior Engineers Only
Our team averages 10+ years of React experience. You never get junior developers learning on your budget.
8-Week MVP Guarantee
We deliver a working Next.js MVP in 8-12 weeks or we adjust scope for free. Over 200 projects shipped on schedule.
Full Code Ownership
You own every line of code, database migration, and CI/CD script. No licensing fees, no platform lock-in.
Compliance Ready
We build Next.js apps that pass HIPAA, SOC 2, and PCI-DSS audits. Your app meets enterprise security standards from day one.
Post-Launch Support
After launch, we offer optional maintenance at a fixed monthly rate. Average response time is under 2 hours for critical issues.
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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