Backend API Development
Backend API development with Laravel for mobile apps and web products. I design and build a Laravel API backend that iOS, Android, Flutter, and React Native clients can rely on, with Next.js alongside it for admin dashboards and web portals.
My background is iOS and mobile, so the API is shaped around what an app on a phone actually needs: small, predictable payloads, consistent error responses, token authentication that survives app restarts, and versioning that does not break app builds your users have already installed.
When you want one owner for the whole product, this extends to full-stack development for mobile apps: the iOS, Android, or cross-platform client, the Laravel API it talks to, and the Next.js web surfaces around it. If you only need the client, see mobile app development.
What I Deliver
- Laravel API development and versioning
- Authentication, roles, and permissions
- Database schema design and migrations
- Integrations with third-party services
- Cloud deployment and monitoring
Best For
- Mobile apps needing stable APIs
- Startups scaling backend systems
- Enterprise data integrations
- API refactors and modernization
Laravel API Design for Mobile Clients
A mobile client is less forgiving than a browser. It may be offline, on a slow connection, or running a build that is several releases old. The API is designed with that in mind:
- API Resources transform Eloquent models into lean JSON, so screens receive the fields they render and nothing more.
- Consistent errors: one JSON error shape with correct HTTP status codes, so the app can map failures to clear UI states.
- Pagination and partial updates that keep payloads small and make offline-first sync on the device practical.
- Rate limiting on authentication and write endpoints to protect the API from abuse.
- OpenAPI documentation for every endpoint, so mobile and web teams work from the same contract.
Internally I keep controllers thin, with business logic in a service layer and data access behind repositories where it earns its place, so the same rules apply whether a request comes from the app, the admin panel, or a queued job.
Authentication
Laravel Sanctum tokens for first-party apps, OAuth 2.0 via Passport when third parties need access, or JWT where an existing system expects it. Roles and permissions are enforced on the server, never trusted from the client. Hardening steps are covered in the Laravel API security checklist. The per-device token handling is open source as laravel-device-tokens.
Versioning Without Breaking Apps
You cannot force every user to update. Routes are versioned under /api/v1/ and /api/v2/, additive changes stay backward compatible, and an older version is only retired once the app builds that depend on it are no longer in use. Builds that are too old get a clear update prompt, using laravel-app-version on the server and AppUpdateGate in the iOS app, both open source.
Push and Real-Time
Push notifications through Firebase Cloud Messaging and APNs for iOS and Android, and live updates or chat with Laravel Broadcasting over WebSockets or Pusher.
Queues and Background Work
Sending notifications and emails, processing image and video uploads to S3 or Cloudinary, and generating reports run as queued jobs with Redis, so API responses stay fast and failed jobs can be retried.
Next.js as Admin Panel or BFF
Laravel stays the system of record. Next.js complements it where a web surface is needed: an admin dashboard so operations teams can manage what the mobile app shows, a customer web portal, or server-rendered public pages that need to be found in search. When the web client needs data aggregated or shaped differently from the app, Next.js route handlers can act as a thin backend-for-frontend in front of the Laravel API, with TypeScript types shared across the web code. The web side on its own is covered under web development with Next.js.
Full-Stack Delivery: App, API and Web
The API rarely ships alone. When one person owns every layer, the contract, the data model, and the screens that consume them are designed together.
Mobile
Native iOS in Swift and SwiftUI, Android in Kotlin, or cross-platform in Flutter or React Native, for consumer apps, enterprise products, and internal tools.
Web
Next.js and React admin dashboards, customer portals, landing pages, and progressive web apps that sit on the same API as the app.
Backend APIs
REST or GraphQL in Laravel, with Node.js or serverless functions where they fit better, covering auth, real-time features, and third-party integrations.
Database & Cloud
Schemas in MySQL, PostgreSQL, MongoDB, or Firebase, deployed on AWS, Google Cloud, Azure, or DigitalOcean with CI/CD and monitoring from the first release.
The design decisions behind this pairing, including versioning, auth tokens, and pagination for mobile clients, are written up in building a Laravel backend for mobile apps.
Why One Full-Stack Developer
- One point of contact for mobile, web, and backend instead of coordinating several specialists.
- Less handoff overhead: the API and the screens that use it come from the same person, so fewer changes bounce between teams.
- Consistent architecture and naming across every layer.
- Faster debugging: a bug can be traced from the UI through the API to the database without waiting on another team.
The trade-off is throughput. One developer is a single point of failure and works on one layer at a time. If your platform needs parallel workstreams, round-the-clock on-call coverage, or deep specialisation such as high-volume data pipelines, a separate backend team is the better choice, and I am happy to own the mobile side and build against their API instead.
Core Stack and Deployment
- Laravel, PHP, REST APIs, with PHPUnit or Pest tests
- MySQL and PostgreSQL databases with proper indexing
- Redis caching and queue systems
- AWS or DigitalOcean deployments, using Laravel Forge or Vapor
- Vercel for Next.js admin panels and web portals
- Logging, monitoring, and alerts in place from the first release
On the client side, the same API is consumed with URLSession and Codable on iOS, Retrofit or Ktor on Android, Dio in Flutter, and Axios or fetch in React Native.
The stack is chosen per project. For most mobile products the default is a native or Flutter client, a Laravel API on MySQL or PostgreSQL, and a Next.js admin panel, but existing systems and team skills come first.
Mobile clients
Web
Backend
Database & Cloud
Frequently Asked Questions
Do you build REST APIs or GraphQL?
Primarily REST APIs with Laravel, and GraphQL when it fits the product and data model.
Why use Laravel as the backend for a mobile app?
Laravel ships with the pieces a mobile backend needs: token authentication through Sanctum or Passport, Eloquent for data access, API Resources for shaping JSON, a queue system for background work, and broadcasting for real-time updates. That keeps custom plumbing to a minimum.
Where does Next.js fit if Laravel is the API?
Next.js usually runs the admin dashboard, web portal, or public marketing pages alongside the Laravel API. It can also act as a thin backend-for-frontend layer when the web client needs data shaped differently from the mobile app.
Can you handle cloud deployment?
Yes. I deploy on AWS or DigitalOcean with monitoring, backups, and CI/CD pipelines.
What does full-stack development for a mobile app include?
The mobile client in Swift, Kotlin, Flutter, or React Native, a Laravel API on MySQL or PostgreSQL, a Next.js admin panel or web portal, and the cloud deployment, monitoring, and release work that ties them together.
When is a separate backend team a better choice than one full-stack developer?
A dedicated backend team makes more sense when the platform needs parallel workstreams, round-the-clock on-call coverage, or deep specialisation in areas such as high-volume data processing. One full-stack developer works best when a single owner for the API contract, data model, and clients matters more than headcount.
Need backend API support?