Portfolio | Mohamed Said [Skip to content](#main) [ ![](https://cdn.msaied.com/01KT78WE565VEMM3PSNQAAB0MH.png) Mohamed SaidLaravel Backend Engineer ](https://msaied.com) - [Home](https://msaied.com) - [Projects](https://msaied.com/projects) - [Articles](https://msaied.com/articles) - [Certificates](https://msaied.com/certificates) - [About](https://msaied.com#about) [ Contact](https://msaied.com#contact) Menu Menu ---- Close - [HomeStart here](https://msaied.com) - [ProjectsCase studies](https://msaied.com/projects) - [ArticlesEngineering notes](https://msaied.com/articles) - [CertificatesCredentials](https://msaied.com/certificates) - [AboutHow I work](https://msaied.com#about) - [ContactGet in touch](https://msaied.com#contact) [Start a conversation](https://msaied.com#contact) [WhatsApp](https://wa.me/201094619204) [Email](mailto:hello@msaied.com) Available for new projects Senior Backend Engineer building the systems your product runs on. ==================================================================== 10+ years of Laravel and PHP in production. I design and build SaaS platforms, marketplaces and APIs for founders and product teams in Egypt, Saudi Arabia, Qatar, the UK and Europe. [View selected work](#work)[Let’s work together](#contact) How I work 01 02 03 04 Phase 01 / 04 Every product starts with a spark of an idea. Phase 02 / 04 I shape it into a clear, organized system. Phase 03 / 04 Then build it with clean, tested code. Phase 04 / 04 So it stays fast as visitors and revenue grow. Idea Structure Build Scale At a glance ----------- Years building production Laravel & PHP 10+ Projects delivered for 300+ clients 380+ Technical articles published 647+ Open-source platforms 3 Selected work Systems with real users and real load. -------------------------------------- [All 46 projects →](https://msaied.com/projects) All 6 Platforms 2 Streaming Platforms 1 SaaS 3 Marketplace 2 E-commerce 2 Events 1 Operations 2 ERP 1 Portfolio 2 Web Development 1 Lead Generation 1 - [ ![](https://cdn.msaied.com/734/01M41B7GRZSQMAP1QPWK36KP8T.png) Shipped ](https://msaied.com/projects/mohamed-said-personal-portfolio-engineering-website) - Portfolio - Web Development - +1 ### [Mohamed Said — Personal Portfolio & Engineering Website](https://msaied.com/projects/mohamed-said-personal-portfolio-engineering-website) A complete redesign of my personal engineering website, combining selected production projects, detailed case studies, hundreds of technical articles, certificates, open-source work, and lead generation into one clean professional platform. - Laravel - PHP - Blade - Livewire - +10 [View case study →](https://msaied.com/projects/mohamed-said-personal-portfolio-engineering-website) $refs.close.focus())" :aria-expanded="more" aria-controls="project-more-61-i4Tq" class="inline-flex h-9 cursor-pointer items-center gap-1.5 rounded-full border border-line px-3 text-\[13px\] font-semibold text-ink2 transition-colors hover:border-ink hover:text-ink"> +Quick look Quick look Mohamed Said — Personal Portfolio & Engineering Website × Role Product Owner, Designer & Full-Stack Developer Challenge The main challenge was organizing more than a decade of engineering experience, hundreds of technical articles, numerous production projects, certificates, and open-source contributions without overwhelming visitors. The previous portfolio format also needed to evolve from a simple personal profile into a professional platform capable of serving different audiences, including potential clients, recruiters, companies, and developers. The redesign needed to remain visually minimal while still providing enough technical depth to demonstrate architecture, backend expertise, real production experience, and the decisions behind each project. Approach I redesigned the website around a content-first architecture with clear separation between professional positioning, projects, technical writing, certificates, and contact paths. The homepage focuses on quickly communicating my role, experience, engineering focus, and selected work without requiring visitors to explore multiple pages before understanding what I do. Projects were rebuilt as structured case studies with categories, technologies, project status, technical challenges, implementation approach, outcomes, and dedicated project imagery. The article section was designed as an engineering library rather than a traditional blog. Articles are organized through topics, searchable content, featured articles, and technology-focused hubs so hundreds of posts remain easy to discover. The interface uses a restrained visual system with strong typography, generous spacing, reusable components, and minimal decoration to keep attention on the engineering work. SEO, semantic markup, accessibility, responsive behavior, structured metadata, performance, and lead-generation paths were considered throughout the redesign. Outcome Delivered a cleaner and more focused professional platform that presents my engineering work through projects, architecture decisions, technical writing, and open-source contributions instead of relying on a traditional résumé-style portfolio. The new structure gives clients, recruiters, engineering teams, and developers clear paths to explore relevant work, understand my technical experience, discover articles, and contact me. Stack Laravel PHP Blade Livewire Alpine.js Tailwind CSS MySQL FilamentPHP JavaScript Vite SEO AEO Structured Data Responsive Design [Read the full case study](https://msaied.com/projects/mohamed-said-personal-portfolio-engineering-website) - [ ![](https://cdn.msaied.com/733/01M41ARSRW8JWT78PYHF8G7S9M.png) Shipped ](https://msaied.com/projects/liliana-antonik-shawky-author-website-book-storefront) - Platforms - Marketplace - +2 ### [Liliana Antonik Shawky — Author Website & Book Storefront](https://msaied.com/projects/liliana-antonik-shawky-author-website-book-storefront) An elegant bilingual author website and direct book storefront designed to establish Liliana Antonik Shawky's digital presence, showcase her publications, share editorial content, and sell books directly to readers. - HTML - Tailwind CSS - Alpine.js - JavaScript - +9 [View case study →](https://msaied.com/projects/liliana-antonik-shawky-author-website-book-storefront) $refs.close.focus())" :aria-expanded="more" aria-controls="project-more-60-zmhM" class="inline-flex h-9 cursor-pointer items-center gap-1.5 rounded-full border border-line px-3 text-\[13px\] font-semibold text-ink2 transition-colors hover:border-ink hover:text-ink"> +Quick look Quick look Liliana Antonik Shawky — Author Website & Book Storefront × Role Full-Stack Developer, Solution Architect & UI Implementation Challenge The main challenge was combining an emotional, editorial author experience with a practical e-commerce flow without making the website feel like a traditional online store. The platform also needed to work for more than the author's first book, support multiple languages, present long-form editorial content, maintain a strong personal brand, and provide a clear path from discovering the author to purchasing a book. Approach I designed the website around two connected experiences: storytelling and commerce. The public experience uses an editorial structure with strong typography, author imagery, book storytelling, journal content, and carefully placed calls to action. Books are structured as reusable content entities rather than hardcoded sections, allowing future publications to be added without redesigning the website. Each book can have its own presentation, editions, pricing, media, description, and purchasing experience. The ordering flow was kept intentionally simple, allowing readers to select an edition and quantity before proceeding through a secure checkout process. The content architecture also supports bilingual pages, journal articles, newsletters, legal pages, FAQs, and future author events. SEO, semantic page structure, accessibility, responsive behavior, and content discoverability were considered throughout the implementation so the website can serve both readers and search engines effectively. Outcome Delivered a complete digital presence that combines author branding, editorial storytelling, book discovery, and direct sales in one cohesive platform. The website gives the author full ownership of her relationship with readers while providing a scalable foundation for future books, journal content, newsletters, events, and new releases. Stack HTML Tailwind CSS Alpine.js JavaScript Responsive Design SEO AEO Structured Data Payment Gateway Integration Laravel PHP Blade MySQL [Read the full case study](https://msaied.com/projects/liliana-antonik-shawky-author-website-book-storefront) - [ ![](https://cdn.msaied.com/732/01M41AA1DJAZG85SZM3701E1EP.png) Shipped ](https://msaied.com/projects/suprivale-ao-vivo) - Platforms - Streaming Platforms - +1 ### [Suprivale Ao Vivo — Live Camera Streaming & Discovery Platform](https://msaied.com/projects/suprivale-ao-vivo) Suprivale Ao Vivo is a live camera streaming and discovery platform that connects viewers with public camera feeds from cities across Brazil. It combines login-free viewing, interactive map discovery, subscription-based partner publishing, advertisements, Asaas payments, and multi-role administration in one system. - Laravel - PHP - FilamentPHP - Livewire - +8 [View case study →](https://msaied.com/projects/suprivale-ao-vivo) $refs.close.focus())" :aria-expanded="more" aria-controls="project-more-59-sB86" class="inline-flex h-9 cursor-pointer items-center gap-1.5 rounded-full border border-line px-3 text-\[13px\] font-semibold text-ink2 transition-colors hover:border-ink hover:text-ink"> +Quick look Quick look Suprivale Ao Vivo — Live Camera Streaming & Discovery Platform × Role Lead Backend Engineer & Solution Architect Challenge Designing a platform that serves both public viewers and paying camera partners while maintaining strict data isolation and permissions between visitors, users, partners, and administrators. The system also needed to combine public live streaming, geographic camera discovery, package-based feature limits, advertisement management, subscription approval, payment processing, and partner dashboards without making the underlying business logic difficult to extend. Approach I designed the platform around clearly separated user roles and domain boundaries. Public camera streams remain accessible without authentication, while registered users gain personal features such as saved cameras. Partners operate inside an isolated dashboard where all camera, advertisement, subscription, and statistics queries are scoped to their own account. Subscription capabilities are controlled through packages instead of partner-specific hardcoded limits, allowing camera limits, advertisement limits, and additional features to evolve independently. The subscription workflow was implemented as an explicit state-driven process: request submission, admin review, approval, payment, and activation. Asaas was integrated for subscription payments using webhook-driven confirmation and idempotent processing so subscriptions are activated only after verified payment events. OpenStreetMap and Leaflet power geographical camera discovery, while Laravel authorization policies and permissions enforce access rules on the backend rather than relying on UI visibility alone. The administration layer centralizes management of cameras, categories, partners, subscriptions, payments, advertisements, users, content, permissions, and platform activity. Outcome Delivered a centralized platform where visitors can freely discover and watch live cameras, registered users can save favorites, partners can manage cameras, advertisements and subscriptions, and administrators can control the complete platform from a single dashboard. Stack Laravel PHP FilamentPHP Livewire Tailwind CSS MySQL OpenStreetMap Leaflet Asaas REST API Webhooks RBAC [Read the full case study](https://msaied.com/projects/suprivale-ao-vivo) - [ ![](https://cdn.msaied.com/596/01M0ZFHRJ5P8Q9E2RFWDCS4Z6J.png) Shipped ](https://msaied.com/projects/multi-tenant-saas-erp-system) - SaaS - Operations - +1 ### [Multi-Tenant SaaS ERP System](https://msaied.com/projects/multi-tenant-saas-erp-system) A multi-tenant SaaS ERP platform that lets organizations run sales, purchasing, inventory, CRM, and accounting from one centralized system. Each organization works in its own secure tenant workspace, while a dedicated admin panel lets the operator manage tenants, subscription plans, and platform-wide settings. - Laravel 13 - PHP 8.4 - Filament 5 - Livewire 4 - +2 [View case study →](https://msaied.com/projects/multi-tenant-saas-erp-system) $refs.close.focus())" :aria-expanded="more" aria-controls="project-more-58-7rCR" class="inline-flex h-9 cursor-pointer items-center gap-1.5 rounded-full border border-line px-3 text-\[13px\] font-semibold text-ink2 transition-colors hover:border-ink hover:text-ink"> +Quick look Quick look Multi-Tenant SaaS ERP System × Role System architect & lead backend engineer, end to end Challenge The platform had to cover a dozen business domains, including sales, purchasing, inventory, CRM, accounting, and workforce operations, without turning into a tangled codebase that is hard to change. At the same time, every organization's data had to stay strictly isolated inside its own tenant workspace, while the SaaS operator still needed central control over organizations, plans, and platform settings. Approach I designed a modular monolith using nwidart/laravel-modules, giving each business domain its own isolated module so features can evolve and be extended independently within a single deployable application. I built two dedicated Filament 5 panels on Laravel 13 and PHP 8.4: an Admin Panel for managing organizations, subscriptions, and platform-wide settings, and an Organization Panel for employees' daily operations. Organization-level data isolation, role-based permissions, and audit logs secure every tenant, while Livewire 4 and Tailwind CSS 4 power real-time dashboards, PDF document generation, attachments, and human-readable sequential references for invoices and business documents. Outcome I delivered a complete, production-ready ERP platform that gives organizations a single secure workspace for their core operations and gives the operator full control over tenants and subscriptions. Its modular architecture keeps each domain maintainable and leaves room to add new business areas as the platform grows. Stack Laravel 13 PHP 8.4 Filament 5 Livewire 4 Tailwind CSS 4 nwidart/laravel-modules [Read the full case study](https://msaied.com/projects/multi-tenant-saas-erp-system) - [ ![](https://cdn.msaied.com/54/01KTCPBHBR5S39J4EYDJ899FSN.png) Shipped ](https://msaied.com/projects/eventech-integrated-event-management-system) - SaaS - Events - +1 ### [Eventech Integrated Event Management System](https://msaied.com/projects/eventech-integrated-event-management-system) Eventech is an integrated event management platform that helps organizers plan, run, and analyze conferences, festivals, sport events, and large venues from one dashboard, unifying registration, ticketing, accreditation, staffing, CRM, and crowd management with real-time insights and white-label event websites. - Laravel - PHP - MySQL - Redis - +2 [View case study →](https://msaied.com/projects/eventech-integrated-event-management-system) $refs.close.focus())" :aria-expanded="more" aria-controls="project-more-48-F25E" class="inline-flex h-9 cursor-pointer items-center gap-1.5 rounded-full border border-line px-3 text-\[13px\] font-semibold text-ink2 transition-colors hover:border-ink hover:text-ink"> +Quick look Quick look Eventech Integrated Event Management System × Role Backend architect & lead backend engineer Challenge Event organizers needed a single platform to replace fragmented tools for registration, invitations, ticketing, accreditation, staffing, venues, and CRM across very different event types. The hardest constraint was load: registration and on-site check-in traffic peaks in the same short windows, and the system had to stay fast so attendees were never held up at the gate. Approach I designed the backend in Laravel with MySQL as the core data store, exposing REST APIs that power the operational dashboard, white-label event websites, and third-party integrations. Traffic is distributed across multiple application servers, while Redis supports caching and queueing so the hot paths of registration and check-in stay lightweight. Heavy work such as badge and wristband generation, invitations, and notifications runs asynchronously on queue workers, keeping gate interactions responsive during peak rushes. Outcome I delivered a production platform that gives organizers end-to-end control of events before, during, and after execution, with real-time reporting, task and vendor tracking, and branded event websites. Its background processing and horizontally spread traffic let registration and check-in rushes be handled without slowing attendees at entry. Stack Laravel PHP MySQL Redis Laravel Queues REST APIs [Read the full case study](https://msaied.com/projects/eventech-integrated-event-management-system) - [ ![](https://cdn.msaied.com/61/01KTCQFX0RJWGMV34FWA0GFBDP.png) Shipped ](https://msaied.com/projects/osmart-multi-vendor-e-commerce-platform) - Marketplace - E-commerce ### [OSmart Multi-Vendor E-Commerce Platform](https://msaied.com/projects/osmart-multi-vendor-e-commerce-platform) OSmart is a bilingual Arabic and English multi-vendor e-commerce marketplace where multiple stores and sellers list products and manage their storefronts in one place, while customers browse vendors, check stock availability, save wishlists, and shop through a single responsive cart. - PHP - Laravel - MySQL - REST API [View case study →](https://msaied.com/projects/osmart-multi-vendor-e-commerce-platform) $refs.close.focus())" :aria-expanded="more" aria-controls="project-more-41-hsh1" class="inline-flex h-9 cursor-pointer items-center gap-1.5 rounded-full border border-line px-3 text-\[13px\] font-semibold text-ink2 transition-colors hover:border-ink hover:text-ink"> +Quick look Quick look OSmart Multi-Vendor E-Commerce Platform × Role Full-stack developer, Laravel backend & marketplace architecture Challenge OSmart needed to bring many independent stores and sellers into one centralized marketplace, with each vendor managing its own storefront and product catalog. Customers had to browse across vendors, see accurate in-stock and out-of-stock status, and shop through a single cart. The whole experience also had to work in both Arabic and English on any device. Approach I built the platform on Laravel and MySQL with a data model centered on vendors, stores, and products, so each seller's catalog and storefront stay separated while customers see one unified marketplace. I implemented customer accounts with login and registration, a shared shopping cart, wishlists, and product availability status, and exposed core functionality through REST APIs. I added Arabic and English localization and a store directory, and kept the interface clean and responsive so the marketplace scales as new vendors join. Outcome I delivered a live, marketplace-ready platform at o-smart.net where multiple vendors sell through one storefront and customers browse, save, and buy products in Arabic or English. Its structure supports onboarding more stores without reworking the core. Stack PHP Laravel MySQL REST API [Read the full case study](https://msaied.com/projects/osmart-multi-vendor-e-commerce-platform) ← → SkillsWhat I can own on your team. ---------------------------- Backend Data Infrastructure Architecture Product ### Backend engineering APIs, authentication, queues and business logic that stay fast and easy to test. Used in [Eventech Integrated Event Management System](https://msaied.com/projects/eventech-integrated-event-management-system) [Multi-Tenant SaaS ERP System](https://msaied.com/projects/multi-tenant-saas-erp-system) [OSmart Multi-Vendor E-Commerce Platform](https://msaied.com/projects/osmart-multi-vendor-e-commerce-platform) - Laravel - PHP 8 - REST APIs - Authentication - Queues - Events - Caching - Testing ### Databases & data Schemas, indexes and queries that stay fast as tables grow from thousands to millions of rows. Used in [Eventech Integrated Event Management System](https://msaied.com/projects/eventech-integrated-event-management-system) [Multi-Tenant SaaS ERP System](https://msaied.com/projects/multi-tenant-saas-erp-system) - MySQL - PostgreSQL - Redis - NoSQL - Query optimization - Index design - Read/write splitting ### Infrastructure Servers, deployments and the network edge, set up so releases are boring and outages are rare. Used in [Eventech Integrated Event Management System](https://msaied.com/projects/eventech-integrated-event-management-system) - Linux - Ubuntu - Nginx - Docker - Cloudflare - Object storage - Load balancing ### Architecture Structure for products that need to grow: multi-tenancy, modular monoliths and clean API contracts. Used in [Multi-Tenant SaaS ERP System](https://msaied.com/projects/multi-tenant-saas-erp-system) [OSmart Multi-Vendor E-Commerce Platform](https://msaied.com/projects/osmart-multi-vendor-e-commerce-platform) - SaaS architecture - Multi-tenancy - Modular monoliths - Microservices - API design - Performance ### Product engineering Admin panels and internal tools teams enjoy using, in Arabic and English. Used in [Client Cares SaaS Customer Feedback Management Platform](https://msaied.com/projects/client-cares-saas-customer-feedback-management-platform) [Multi-Tenant SaaS ERP System](https://msaied.com/projects/multi-tenant-saas-erp-system) - Filament - Livewire - Alpine.js - Tailwind CSS - Bilingual apps Knowledge library 649 engineering notes and deep dives. -------------------------------------- Written from production work: Laravel internals, databases, queues, deployments and release breakdowns. Search articles ⌕Search [All topics](https://msaied.com/articles) [AI](https://msaied.com/articles?category=ai) [Composer Pacakge](https://msaied.com/articles?category=composer-pacakge) [Filament](https://msaied.com/articles?category=filament) [Laravel](https://msaied.com/articles?category=laravel) [Livewire](https://msaied.com/articles?category=livewire) [Open Source](https://msaied.com/articles?category=open-source) [PHP](https://msaied.com/articles?category=php) [Tips & Tricks](https://msaied.com/articles?category=tips-tricks) Latest notes [ ![](https://cdn.msaied.com/735/2b11b2815a5984a8e3ab654b67f9af60.png) Laravel New in 12: First-Class Typed Config, Fluent Routing, and Upgrade Notes3 Oct 20264 min read ](https://msaied.com/articles/laravel-new-in-12-first-class-typed-config-fluent-routing-and-upgrade-notes) [ ![](https://cdn.msaied.com/731/7cabd03b86a18f1db2c9ff7de1510270.png) Laravel Octane + FrankenPHP: Request Lifecycle, Shared State, and Safe Singleton Patterns3 Oct 20263 min read ](https://msaied.com/articles/laravel-octane-frankenphp-request-lifecycle-shared-state-and-safe-singleton-patterns) [ ![](https://cdn.msaied.com/728/b96439f5ef5f084b44d736951875f964.png) Eloquent Custom Relations: Polymorphic Pivots, Has-One-Of-Many, and Raw Join Relations2 Oct 20263 min read ](https://msaied.com/articles/eloquent-custom-relations-polymorphic-pivots-has-one-of-many-and-raw-join-relations) [ ![](https://cdn.msaied.com/727/7873d7495db459e7a6e3bfbb8835852d.png) Laravel Caching Strategies: Tags, Stampede Prevention, and Cache-Aside at Scale2 Oct 20263 min read ](https://msaied.com/articles/laravel-caching-strategies-tags-stampede-prevention-and-cache-aside-at-scale-2) [ ![](https://cdn.msaied.com/729/4eab9f8b1fbacb1b12abdbafcf28331f.png) WhenMounted and BigInt Props in Inertia.js v3.82 Oct 20263 min readLaravel ](https://msaied.com/articles/whenmounted-and-bigint-props-in-inertiajs-v38) [ ![](https://cdn.msaied.com/726/cde0e4e03a15ea0776e82aca8727f660.png) Laravel AI SDK: Tool-Calling Agents and Conversation Persistence1 Oct 20263 min read ](https://msaied.com/articles/laravel-ai-sdk-tool-calling-agents-and-conversation-persistence-4) [Open the full library](https://msaied.com/articles) Open sourceFree software for communities. ------------------------------ [GitHub ↗](https://github.com/EG-Mohamed) - ![Mosque Open Source Website & Admin Panel preview](https://cdn.msaied.com/45/01KTCHCR1CH17QPC26X54YR97F.png)Laravel · PHP · Filament · Livewire · Tailwind CSS · Pest Live ### Mosque Open Source Website & Admin Panel Mosque is a free, open-source website and admin panel built with Laravel 12 and Filament 5. It helps mosques, Islamic centers, and community organizations launch a multilingual Arabic and English site with RTL support, managed through a page builder with 20+ ready-made blocks and no custom coding. `git clone https://github.com/EG-Mohamed/Mosque`CopyCopied [Project page](https://msaied.com/projects/mosque-open-source-website-admin-panel) [Source ↗](https://github.com/EG-Mohamed/Mosque) - ![OpenCharity Open Source Charity Management Platform preview](https://cdn.msaied.com/44/01KTCH7054K43Z03KM69FR290A.png)Laravel · PHP · Filament · Livewire · Tailwind CSS Live ### OpenCharity Open Source Charity Management Platform OpenCharity is an open-source charity management platform built with Laravel and Filament. It helps NGOs, charities, and community organizations manage families, cases, visits, assistance workflows, documents, and donations from one centralized admin panel, which reduces paperwork and makes beneficiary support more transparent. `git clone https://github.com/EG-Mohamed/OpenCharity`CopyCopied [Project page](https://msaied.com/projects/opencharity-open-source-charity-management-platform) [Source ↗](https://github.com/EG-Mohamed/OpenCharity) - ![PayPal Fee Calculator Open Source Tool preview](https://cdn.msaied.com/43/01KTCH1D842H0GASPRT0QMZ7DC.png)HTML · CSS · JavaScript · GitHub Live ### PayPal Fee Calculator Open Source Tool PayPal Fee Calculator is an open-source web tool that helps freelancers, sellers, and online business owners instantly estimate PayPal fees, net amounts, and the exact gross amount to charge, so they can price invoices and services with confidence before money changes hands. `git clone https://github.com/EG-Mohamed/Paypal_Fee_Calculator`CopyCopied [Project page](https://msaied.com/projects/paypal-fee-calculator-open-source-tool) [Source ↗](https://github.com/EG-Mohamed/Paypal_Fee_Calculator) ExperienceFrom delivery to architecture. ------------------------------ 1. ### Senior Backend Engineer & Consultant + Architecture and delivery of SaaS, marketplace and operations platforms for clients in Saudi Arabia, Qatar, the UK and Egypt. Owns system design, data modelling, deployment and long-term maintenance. ![Portrait of Mohamed Said](https://cdn.msaied.com/01M22N44A70A5MC2S599JP0MPH.webp) About I build backends that are still easy to change three years later. ------------------------------------------------------------------ For the last decade I’ve built Laravel systems that companies run their business on: ERPs, marketplaces, booking engines, visitor and event platforms. Most of the important work is invisible. A page that loads instantly instead of in seconds. An order that never gets lost. One customer’s data that never appears in another’s account. I care about clear structure, measured performance and code the next engineer can read. When I learn something the hard way, I write it down. Specializes in Laravel backends, multi-tenant SaaS, APIs, database performance Works with Founders, agencies and product teams, remotely ### Certificates [View all →](https://msaied.com/certificates) - [Advanced Full Stack Web Development Nano Degree From UdacityUdacity ✓](https://msaied.com/certificates#PKKSJPXV) - [Full Stack Web Development From UdacityUdacity ✓](https://msaied.com/certificates#LXJWUSLJ) - [Introduction to Back-End Development ✓](https://msaied.com/certificates#ZQKFDKYDY9UM) - [Introduction to Structured Query Language (SQL) ✓](https://msaied.com/certificates#8RZSVMEYQWUS) Contact Have a technical challenge? ---------------------------- Tell me what you’re building, what isn’t working, or what you need help solving. I reply within two working days. - [ Github ](https://github.com/EG-Mohamed "@EG-Mohamed") - [ Linkedin ](https://linkedin.com/in/msaiedm "@msaiedm") - [ Email Address ](mailto:hello@msaied.com "hello@msaied.com") - [ Whatsapp ](https://wa.me/+201094619204 "+201094619204") - [ Phone ](tel:+201094619204 "+201094619204") - [ My CV ](https://drive.google.com/file/u/0/d/1MF20IPRJyzfy32mhEutjL5EpSls0w2Q8/view "Preview My CV") { const first = $el.querySelector('[aria-invalid=true]'); (first || $el.querySelector('[data-focus-title]'))?.focus(); })"> Step 1 of 3Needs ### How can I help? Company URL How can I help? Build a website or app Turn my idea into a product Fix or improve my current system Make my website faster Automate my daily work Not sure yet, let’s talk ContinuePlease wait… Your information is secure and will never be shared with any third party. © 2026 Mohamed Said · Built with Laravel, meant to last.Senior Backend Engineer specializing in Laravel, scalable SaaS platforms, APIs, and cloud infrastructure. I build secure, high-performance web applications that help businesses grow. - [Home](https://msaied.com) - [Articles](https://msaied.com/articles) - [Certificates](https://msaied.com/certificates) - [GitHub](https://github.com/EG-Mohamed) - [LinkedIn](https://www.linkedin.com/in/msaiedm/) - [WhatsApp](https://wa.me/201094619204) - [Email Address](mailto:hello@msaied.com) - [My CV](https://drive.google.com/file/u/0/d/1MF20IPRJyzfy32mhEutjL5EpSls0w2Q8/view) - [Sitemap](https://msaied.com/sitemap.xml) [Start a conversation](#contact) [WhatsApp](https://wa.me/201094619204)