Next.js MVP
A focused Next.js 15 app with auth and core routes
$9Kto $20K
- App Router
- Server Actions
- Edge ready
This Website Runs on Next.js · 45+ Apps in Production
Next.js Development Company for Production Web Applications
Senior Next.js developers shipping Next.js 14 and 15, App Router, React Server Components, Server Actions, Streaming SSR, ISR, and Middleware on Vercel, Cloudflare, and AWS. TypeScript, Tailwind, Auth.js. We ship our own products in Next.js including this website. NDA before brief. Source code in your repository.
4.9 / 5from 2,495 reviews
ISO 9001 Certified
45+
Next.js Apps in Production
11 yrs
Shipping Since 2015
98+
Average Lighthouse Performance
Top 1%
Next.js Developer Vetting Bar
Your Trusted Next.js Partner
Next.js Development for SaaS, Marketing, Commerce, and Multi-Tenant Platforms
App Router, Server Components, Edge Ready
Work with senior Next.js developers who ship Next.js to production every week. From greenfield Next.js 15 SaaS apps and headless commerce storefronts to ISR-powered marketing sites, multi-tenant platforms with Edge middleware, Pages Router to App Router migrations, and dashboards with Server Components and Server Actions. This website is built and maintained on Next.js by the same team you will hire.
How Much Does Next.js Development Cost?
Honest USD Rate Bands From the Team Behind This Website
Most Next.js MVPs we ship come in between $9K and $20K. Multi-route SaaS platforms with RBAC, billing, and dashboards usually fall between $28K and $65K. Enterprise Next.js platforms with Edge middleware, multi-tenant data, and deeper integrations start near $85K. Prefer a senior Next.js developer on your team instead? From $1,900 per month, first week on us.
- Most Common
SaaS Next.js Platform
Multi-route SaaS with RBAC, billing, dashboards
$28Kto $65K
- RBAC + billing
- Server Components
- Streaming SSR
Enterprise Next.js Platform
Multi-tenant, Edge middleware, deeper integrations
$85Kand up
- Multi-tenant
- Edge middleware
- ISR + revalidate
Dedicated Next.js Developer
A senior Next.js developer on your team, monthly rolling
$1,900per month
- Senior, vetted
- Monthly rolling
- 7-day trial
What We Build
What can we build with Next.js?
Six categories of Next.js work, from greenfield SaaS to headless commerce and migrations.
Reference Architecture
Which architecture do we use for Next.js development?
Six layers we wire together on greenfield Next.js projects. Each layer is type-safe, testable, and observable by default.
UI
React Server Components for static and dynamic data, Client Components for interactivity, Tailwind, Suspense streaming. Accessibility, dynamic theming, dark mode from day one.
State
Server state via fetch with cache and revalidate, mutation via Server Actions, client state with Zustand or useReducer. No global event buses, no useEffect drift.
Routing
App Router with parallel, intercepted, and dynamic routes. Route Groups for layouts, loading.tsx for streaming, error.tsx for boundaries, not-found.tsx for 404s.
Data
Direct DB calls from Server Components via Prisma or Drizzle, request memoization, on-demand revalidation, ISR for marketing routes, edge cache via Cache-Control.
Security
Auth.js or Clerk for auth, RBAC via Middleware, CSP and SRI headers, secure cookies with HttpOnly and SameSite, CSRF on Server Actions, secrets via Vault or environment.
CI / Release
Turborepo for monorepo, Vitest and Playwright in CI, Lighthouse CI gates, Vercel or Cloudflare Pages or OpenNext to AWS, Sentry on release, preview deploys per PR.
Every layer documented in your repository on day one
Delivery Process
How does our Next.js development process work?
From brief to production with predictable cadence and audit-friendly deliverables.
Day 0 to 5 Discovery and UX Audit
Day 6 to 10 SOW and Onboarding
Sprint 0 Scaffold and CI/CD
Every Sprint Two-Week Sprints
Milestone Production Release
Post-Launch Run and Maintain
7-day No-Risk Trial
The first week is on us
Engagement Models
What engagement models do you offer for Next.js development?
Transparent USD rate bands, rolling monthly cancel, no setup fees, no markup.
Hourly
Pay only for hours used
$22/hour
Tracked weekly, billed monthly
- Bug fixes and triage
- Performance and a11y audits
- Short surge work
- No minimum commitment
- Mutual NDA before brief
Most Popular Dedicated
Senior Next.js developer, full-time on your product
$1,900/month
Monthly rolling, cancel anytime
- One developer, only you
- Embedded in your sprint
- Reports to your stakeholders
- 7-day no-risk trial
- 48-hour replacement guarantee
Staff Aug
Plug into your existing Next.js team
$2,100/month
Per-developer monthly
- Joins your standups
- Your sprint, your tools
- Your codebase, your repo
- Scale up or down monthly
- 48-hour replacement
Fixed Scope
Locked deliverables and timeline
$9,000+ project
Per-milestone payments
- Best for MVPs and pilots
- Locked scope upfront
- Locked timeline
- Staging demo acceptance
- No surprise change orders
Production Work
What have we built with Next.js?
Four production Next.js deployments by Decipher Zone, including this website.
- LIVE
decipherzone.com
Marketing · Next.js 14 App Router
The website you are reading right now. Next.js 14 App Router with React Server Components, Tailwind, MDX-driven blog, dynamic OG images, Lighthouse 98+ across 100+ pages. Same team, same standards.
- Next.js 14
- RSC
- Tailwind
- MDX
Lighthouse
98+
- LIVE
SaaS Analytics Platform
SaaS · Multi-Tenant
Multi-tenant SaaS with Next.js 15 App Router, Server Actions for mutations, Prisma over Postgres, Auth.js with RBAC, Stripe billing, real-time dashboards via Server-Sent Events.
- Next.js 15
- Prisma
- Auth.js
- Stripe
Tenants live
120+
- LIVE
Headless Commerce
Commerce · Edge Storefront
Next.js 14 storefront over Shopify Storefront API. Edge middleware for geo routing, ISR for catalog pages, Server Actions for cart, Sentry observability. Sub-second TTFB worldwide.
- Next.js 14
- Shopify SF
- Edge
- ISR
TTFB
<200 ms
- LIVE
Internal Tools Suite
Platform · Turborepo Monorepo
Turborepo monorepo with 5 Next.js apps and a shared UI package. Server Components on every page, end-to-end TypeScript, OpenAPI codegen to typed fetch clients, deploy via OpenNext on AWS.
- Turborepo
- Next.js 14
- OpenNext
- AWS
Apps in repo
5+
Frequently Asked
Next.js Development FAQs Product Leaders Ask Up Front
Pricing, App Router vs Pages, Server Components, deployment, code ownership, answered straight.
How much does Next.js development cost?
Most Next.js MVPs we ship run $9K to $20K. SaaS platforms with RBAC, billing, and dashboards usually fall between $28K and $65K. Enterprise Next.js platforms with multi-tenant data, Edge middleware, and deeper integrations start near $85K. Or hire a senior Next.js developer monthly from $1,900, first week on us.
How long does it take to build a Next.js app?
A focused Next.js MVP ships to staging in 4 to 8 weeks and to production in 6 to 10 weeks. SaaS platforms take 12 to 18 weeks. Enterprise platforms run 5 to 9 months. Working build at the end of every two-week sprint.
Pages Router or App Router for my project?
App Router by default. React Server Components, Server Actions, Streaming SSR, parallel and intercepted routes. Pages Router only for legacy upgrades you want to keep stable. We migrate Pages to App incrementally behind feature flags.
Do you use Server Components and Server Actions in production?
Yes. We ship React Server Components and Server Actions every week. Direct DB calls from RSCs via Prisma or Drizzle, request memoization, Server Actions for mutations, type-safe end to end.
Will you sign an NDA before I share my idea?
Yes. Mutual NDA in 24 hours before any technical discussion.
Will I own the source code and infrastructure?
Yes. Your repository owns the Next.js code from day one. You retain cloud accounts, secrets, and edge configuration. Full IP transfer in every SOW.
Do you handle deployment and DevOps?
Yes. Vercel, Cloudflare Pages, or OpenNext on AWS. Lighthouse CI gates, Sentry on release, preview deploys per PR, edge cache rules, runbooks in the repo. We avoid vendor lock-in.
What is the 7-day trial on dedicated engagements?
Hire a dedicated senior Next.js developer from $1,900 per month. First 7 days are on us. Replace within 48 hours if not a fit. Monthly rolling, cancel anytime.
Do you offer post-launch support and maintenance?
Yes. Optional retainer with same team, same SLA. Next.js version upgrades, dependency updates via Renovate, quarterly Lighthouse audits, accessibility passes, performance audits. 95 percent of clients extend past 12 months.
Why hire Decipher Zone for Next.js?
Senior developers only, NDA in 24 hours, code in your repo, 7-day trial, ISO 9001, transparent pricing, 11+ years shipping web in production. We dogfood Next.js on our own site.
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Free Next.js Architecture Review · Reply in 1 Business Day
Ready to Ship Next.js Development on the Edge?
Send a brief. A senior Next.js developer reads it personally and replies within one business day with a free architecture review. No sales call, no pitch deck.
- Reply within 1 business day
- Free architecture review
- Mutual NDA before brief