I'm a Senior Full Stack Engineer from Bangladesh 🇧🇩 with 8+ years of experience building scalable SaaS platforms, Shopify applications, and high-performance web systems. I specialize in designing reliable backend architectures using Laravel, Node.js, Vue.js, and modern cloud infrastructure.
Currently working remotely with Tixpi (Zurich 🇨🇭), building enterprise logistics and moving-management software.
🔭 Building the Tixpi Logistics Platform, managing the complete moving workflow—from quotation → scheduling → dispatch → invoicing—using Node.js, Express, Nuxt.js, and PostgreSQL.
⚙️ Designing scalable multi-tenant SaaS applications, REST APIs, background job processing, and queue-driven services that prioritize performance, reliability, and maintainability.
🛍️ Developing Shopify Apps and storefront integrations using the Admin API, Storefront API, Webhooks, and GraphQL, with a strong focus on synchronization, scalability, and merchant experience.
🌱 Continuously expanding my expertise in Cloud Architecture, Docker, AWS, Google Cloud, DigitalOcean, CI/CD, Redis, and Nginx.
Backend
Frontend
Database & Search
Cloud & DevOps
Shopify
| Project | What it is | Stack | Link |
|---|---|---|---|
| Tixpi | End-to-end logistics & moving operations software for a Swiss operator — quoting, scheduling, fleet dispatch and invoicing in one system. | Node.js Nuxt Vue PostgreSQL Redis |
Live ↗ |
| Easy.jobs | Multi-tenant recruitment SaaS used by 20,000+ companies — branded careers portals, structured hiring pipelines and collaborative review. | Laravel Vue MySQL Redis AWS |
Live ↗ |
| Posify | Multi-store point-of-sale & inventory platform with offline-tolerant sales capture and consolidated reporting. | Laravel Vue MySQL Docker |
Live ↗ |
| FoodPilot | Restaurant management app on a Laravel backend — menus, orders, table service and reporting. Published on CodeCanyon. | Laravel PHP MySQL |
CodeCanyon ↗ |
➡️ More on my portfolio: rostomali.online/projects
🌍 Portfolio: rostomali.online • 💼 GitHub: github.com/imrostom
Laravel • PHP • Node.js • Vue.js • Nuxt.js • React • Next.js • Shopify App Development • SaaS Architecture • REST APIs • System Design
📧 Email: rostomali4444@gmail.com
I still love PHP—and I enjoy solving complex backend and system architecture challenges.




