🌐 Portfolio ·
💼 LinkedIn ·
I'm a Senior ERPNext / Frappe Developer & Consultant with deep, hands-on experience delivering mission-critical ERP systems for government, enterprise, and education sectors. I specialize in system architecture, backend engineering, large-scale data migration, performance optimization, and end-to-end ERP module development.
- 🏛️ Led backend for the Ministry of Interior full ERP implementation (requirements → design → migration → production).
- 🎓 Architected a full Credit-Hour University SIS (registrations, GPA/CGPA, timetables, LMS, exam automation).
- 🚢 Delivered an end-to-end Ship Agency & Port Agency ERP with complex operational + accounting workflows.
- 📡 Built a complete Tracking & Device Operations Platform (technician dispatch, WhatsApp integration, middleware provisioning).
- ⚡ Optimize ERPNext for millions of records — query tuning, indexing, caching, scaling.
| Project | Description | Role |
|---|---|---|
| mansico_meta_integration | Open-source ERPNext app syncing Facebook/Meta Leads → ERPNext. ⭐ 18+ stars | Author |
Lavaloon ksa_compliance |
The leading Saudi ZATCA / KSA E-Invoicing app for ERPNext | Contributor |
| Egypt E-Invoicing Integration | Integrated ERPNext with Egypt's E-Invoicing portal for full legal compliance | Contributor |
| Mansy Academy | YouTube channel — 1.16K+ subscribers, 118+ videos on Frappe, ERPNext, Python, SQL & networking | Creator |
- Ship Agency & Port Agency ERP — Full implementation covering operations, accounting, and inventory at scale.
- Ministry of Interior — Full ERP — Backend lead; large-scale migration from legacy government systems.
- Credit-Hour University SIS — Student syncing, course enrollment & prerequisites, GPA/CGPA, timetables, financial installments, LMS, and a full barcode-based examination system with automated correction.
- Tracking Systems Platform — Contracts, sensors, technician scheduling & live location, WhatsApp notifications, middleware-driven device provisioning.
- Next App ERP Mobile Platform — Backend for a full ERPNext mobile app with extended features.
- NTRA ERP Consultation — Delivered a technical evaluation for ERPNext migration (challenges, trade-offs, best practices).
- Windows POS Middleware — Flask + Socket.IO middleware for real-time receipt routing across multiple printers.
ERP & Frameworks
Languages
Frontend
Databases
DevOps & Cloud
Specialties: RESTful APIs · WebSockets · Query tuning & indexing · Caching strategies · SOLID · Design Patterns · Large-scale data migration
- 🌐 Portfolio — ahmed-mansy-mansico.github.io/My-Portfolio
- 💼 LinkedIn — ahmedmansymansico
▶️ YouTube — @mansyacademy- 📫 Email — ahmedmansy265@gmail.com
"Clean architecture, scalability, and solving real business problems through powerful, reliable ERP solutions."