Full-Stack Developer with 4+ years of production experience building scalable, high-performance web applications. Specialized in Laravel ecosystem with proven expertise in architecting enterprise-level multi-tenant SaaS platforms, RESTful APIs, and modern JavaScript frameworks. Successfully delivered 15+ production applications

Core Competencies: Multi-tenant architecture • Microservices • Payment gateway integration • Real-time systems • Database optimization • Team leadership

Currently: Expanding expertise in Node.js and Next.js ecosystems while architecting scalable multi-tenant systems and mentoring development teams on modern best practices.

Primary:     Laravel (Advanced) • PHP 8.x • OOP Design Patterns
Secondary:   Node.js • Express.js
Databases:   MySQL • PostgreSQL • MongoDB • MariaDB
APIs:        RESTful Architecture • Payment Gateway Integration
Advanced:    Eloquent ORM • Queue Systems • Event Broadcasting • Custom Middleware

Frameworks:  React.js • Next.js • Vue.js • Inertia.js
Styling:     Tailwind CSS • Bootstrap
JavaScript:  ES6+ • Alpine.js • jQuery
State Mgmt:  Redux • Vuex

Version Control:  Git • GitHub • GitLab
OS:               Ubuntu • Linux mint • Windows
Packages:         Composer • npm • yarn • bun

April 2021 - Present | Dhaka, Bangladesh

Key Responsibilities & Achievements:

• 🏗️ Architected 15+ production applications including multi-tenant SaaS platforms (QuickBites), LMS systems, and e-commerce solutions serving 100K+ active users
• 🏢 Multi-Tenant SaaS Expertise: Designed and implemented scalable multi-tenant architecture supporting 50+ isolated tenant instances with 99.9% uptime
• 📦 Open Source Contributions: Developed and maintain awalhadi/addressable Laravel package with 10K+ downloads, reducing development time by 40% across projects
• 🔄 Modern Frontend Development: Built SPAs using Laravel Inertia.js with React/Vue.js, improving page load speeds by 60% and user engagement by 35%
• 💳 Payment Systems Integration: Integrated Stripe, PayPal, and local payment gateways processing $2M+ in annual transactions with PCI compliance
• 🎯 API Development: Designed and documented RESTful APIs with OAuth 2.0 authentication consumed by mobile/web applications, maintaining 99.9% uptime
• 📊 Performance Optimization: Reduced database query response times by 45% through advanced indexing, query optimization, and Redis caching strategies
• 👥 Technical Leadership: Mentored 5+ junior developers on Laravel best practices, code reviews, and modern development workflows
• 🔐 Security & Compliance: Implemented role-based access control (RBAC), data encryption, and security audits ensuring compliance with industry standards

Technical Highlights:

• Built enterprise-grade multi-tenant architecture with isolated databases and tenant-aware middleware
• Implemented real-time features using Laravel Reverb, Broadcasting, and WebSockets for live order tracking
• Designed comprehensive database schemas and ER diagrams using DrawSQL
• Established CI/CD pipelines with automated testing (Pest PHP), improving deployment efficiency by 70%
• Reduced infrastructure costs by 60% through optimized multi-tenant resource sharing

Tech Stack: Laravel • Next.js • Ant Design • MySQL • Redis

Modern e-learning platform featuring:

• Interactive course management system with video streaming
• Real-time progress tracking and analytics dashboard
• Secure payment integration with subscription management
• Admin panel for content moderation and user management

Tech Stack: Laravel 12 • PostgreSQL • Alpine.js • Bootstrap 5 • Laravel Passport • Multi-Tenancy • Laravel Reverb • Next.js

Enterprise-grade multi-tenant SaaS platform for restaurant management:

• Multi-Tenancy Architecture: Isolated tenant databases using stancl/tenancy supporting restaurant instances
• RESTful API: OAuth 2.0 authentication with Laravel Passport for secure mobile/web integration
• POS System: Real-time order management with inventory tracking and custom menu items
• Payment Integration: Stripe and Cashier integration for subscription management
• Advanced Features: Role-based access control (Spatie Permissions), real-time broadcasting (Laravel Reverb), queue management
• Production-Ready: CDN-optimized frontend, comprehensive error handling, and automated testing with Pest PHP

Key Achievements:

• Architected scalable multi-tenant system reducing infrastructure costs by 60%
• Implemented real-time order tracking improving kitchen efficiency by 40%
• Built reusable component library reducing development time by 35%

Tech Stack: Laravel • React.js • Inertia.js • Redux • Tailwind CSS

Full-featured e-commerce solution including:

• Dynamic product catalog with advanced search/filtering
• Shopping cart with real-time inventory management
• Multi-vendor support with separate dashboards
• Order tracking and automated email notifications

Open Source Laravel Package |

Elegant address management solution for Laravel applications:

• Polymorphic relationship support for any model
• Radius-based location search functionality
• Geocoding integration with popular services
• Comprehensive test coverage and documentation

• Problem Solving: 200+ algorithmic challenges solved
• Active Participant: Regular contributor to coding competitions