Mashhad, Razavi Khorasan, Iran
I'm a back-end developer with 5+ years of experience building the systems behind online businesses: booking platforms, sales pipelines, and integrations that have to work every single day. My core stack is PHP and Laravel, backed by MySQL, Redis (caching, rate limiting, queues), and MongoDB for high-volume JSON data and fast search. Highlights: ▸ Spent 4 years at Persian Hotel, an online hotel, tour & leisure reservation group — the last 2 as Back-End Lead and Technical Consultant, owning architecture and code quality across multiple booking platforms (epersianhotel.com, kishlandyar.com, istanbulyar.com). ▸ Built a custom multi-stage sales management system for Pyshgamteb (a medical equipment company): quotation-to-invoice approval workflows used daily by 14 staff managing ~5,000 customers, plus a field-visit tracking system with real-time location verification. ▸ Teach back-end development on FaraDars, Iran's largest e-learning platform (4M+ students): 11 published courses, 670+ enrolled students. Teaching keeps my explanations sharp — useful in code reviews, documentation, and async remote work. I'm comfortable owning a feature end-to-end: requirements, data modeling, API design, implementation, and supporting it in production. 📫 Open to remote back-end opportunities (PHP/Laravel). Email: [email protected]
Designed and built a custom multi-stage sales management system — quotation and invoice approval workflows tailored to the company's process — used daily by 14 staff managing ~5,000 customers Developed a field-visit tracking system with real-time GPS location verification for on-site sales representatives Connected the company's accounting software to its WordPress-based online store with custom integration code, keeping prices and inventory in sync automatically Provide ongoing technical consulting and production support
Create and teach video courses on back-end development for Iran's largest e-learning platform (4M+ students platform-wide) 11 published courses (22 hours of content), 670+ enrolled students, ~2,000 cumulative learning hours Design curricula, coding exercises, and real-world projects from scratch
Led back-end development across the group's reservation platforms: hotel booking (epersianhotel.com), leisure & attractions in Kish (kishlandyar.com), and tours & hotels in Istanbul (istanbulyar.com) Owned architecture decisions, code reviews, and technical direction for the back-end team 3 Implemented Redis-based caching, rate limiting, and queue workers to keep booking and payment flows responsive under peak load Combined MySQL as the primary datastore with MongoDB for high-volume JSON documents and fast search Acted as technical consultant for new projects across the group, from scoping to launch
Developed and maintained the Laravel back-end of an online reservation platform for hotels, tours, and leisure activities Built REST APIs and admin/user management panels (panelyar.com) used by customers and internal operators Integrated third-party services payment gateways and SMS providers Hoteles API Worked with Git-based workflows, code reviews, and CI via GitHub Actions