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Web Development with Next.js & Firebase

Modern, fast, SEO-optimized web applications — from landing pages to full SaaS platforms.

Modern Web Architecture That Ranks and Converts

Every web project I build starts with the same question: what does Google need to see, and what does the user need to do? The answer shapes everything — rendering strategy, data fetching, URL structure, component architecture.

I use Next.js because it's the only framework that lets me choose SSR, SSG, or ISR per page — the right rendering strategy for each type of content. Combined with Firebase's real-time database, authentication, and serverless functions, it's the stack that gives the most value per engineering hour.

What I Build

Landing Pages

High-converting landing pages with Lighthouse 90+ scores. Static generation, optimized images, perfect SEO.

SaaS Platforms

Full platforms with authentication, dashboards, real-time data, and billing. Server Components + Firestore.

Secure Architecture

Security headers, CSRF protection, input sanitization, JWT auth, role-based access. Security by design, not as an afterthought.

SEO-First Sites

Every site ships with structured data, optimized metadata, sitemaps, and performance budgets. Because traffic without indexation is zero.

Full Deliverables

  • Information architecture and wireframes
  • Frontend development with Next.js App Router + TypeScript
  • Firebase integration: Firestore, Auth, Cloud Functions
  • Technical SEO: sitemap, robots, hreflang, Schema JSON-LD
  • Core Web Vitals and performance optimization
  • Responsive design tested across devices
  • Vercel deployment with CI/CD
  • Security: headers, input sanitization, authentication

Tech Stack

Next.js 16
React 19
TypeScript
Tailwind CSS
Firebase
Firestore
Vercel
Node.js
PostgreSQL
Radix UI

Frequently Asked Questions

How long does it take to build a web app with Next.js?

An optimized landing page: 1-2 weeks. A platform with auth, dashboard, and database: 4-8 weeks. A full SaaS with multiple modules: 8-16 weeks. I always start with a technical audit to define scope and deliverables.

Why Next.js and not another framework?

Next.js offers the best combination of performance, SEO, and developer experience. Its hybrid rendering (SSR/SSG/ISR) ensures each page is served in the most efficient way for Google and users. Its ecosystem with Vercel guarantees fast, reliable deployments.

Can you migrate my current site to Next.js?

Yes. I handle migrations from WordPress, React SPAs, Angular, and other frameworks. The process includes pre-migration SEO audit, URL mapping, 301 redirects, and post-migration validation to preserve organic rankings.

Do you handle both frontend and backend?

Yes. I build full-stack applications with Next.js (App Router, Server Components) on the frontend and Firebase (Firestore, Auth, Cloud Functions) or Node.js APIs on the backend. I can also integrate with existing APIs and databases.

Related Services

Technical SEO

Audits & optimization

AI Automation

Chatbots & workflows

Get a project quote

Tell me what you need to build. I respond within 24-48 hours.