My Services
Comprehensive solutions tailored to your business needs — from architecture to deployment.
SaaS Platform Development
End-to-end development of production-grade SaaS applications. From multi-tenant architecture and subscription billing to admin dashboards and API design — I handle the full stack.
- Multi-tenant architecture (DB-per-tenant or shared)
- Stripe / PayPal subscription billing
- Role-based access control (RBAC)
- Admin dashboard with real-time analytics
- API-first design with full documentation
- Scalable background job processing
Backend API Development
RESTful and GraphQL API development with Laravel — built for performance, documented thoroughly, and tested comprehensively. Ideal for powering mobile apps, third-party integrations, or frontend SPAs.
- RESTful & GraphQL API design
- JWT / Laravel Sanctum / OAuth2 authentication
- Rate limiting, throttling & abuse prevention
- Webhook systems with retry logic
- OpenAPI / Swagger documentation
- Automated testing (Feature + Unit)
Frontend Development
Modern, performant, and accessible UI development with Vue.js, React, and Tailwind CSS. From SPAs to Inertia.js full-stack apps — pixel-perfect and production-ready.
- Vue.js 3 / React SPAs with TypeScript
- Inertia.js full-stack applications
- Responsive design for all screen sizes
- Core Web Vitals optimization
- WCAG accessibility compliance
- Storybook component libraries
AI Integration Engineering
Integrate OpenAI, Claude, and other AI/LLM services into your product with production-grade reliability — streaming, caching, cost control, and custom workflows.
- ChatGPT / Claude / Gemini integration
- Streaming responses with SSE
- Prompt engineering & fine-tuning pipelines
- Vector databases & semantic search (Pinecone)
- RAG (Retrieval-Augmented Generation) systems
- AI cost monitoring & budget controls
POS & Retail Systems
Custom Point-of-Sale systems built for real operational load — multi-branch, offline-capable, integrated with payment gateways and inventory management.
- Multi-branch with real-time sync
- Offline mode with background sync
- Barcode & QR code scanning
- Payment gateway integrations
- Inventory & stock management
- Shift reports & financial reconciliation
Performance Optimization
Audit and transform slow Laravel applications into fast, scalable systems. I find the 20% of changes that deliver 80% of the performance gain.
- Database query profiling & N+1 elimination
- Redis caching strategy design
- Database indexing & query optimization
- Laravel Octane / FrankenPHP migration
- Load testing & bottleneck identification
- CDN setup & static asset optimization
Have a project in mind? Let's build something great together.
Discuss Your Project