I am the founder of Al Sadq IT Solutions LLC (Dubai, UAE) and the lead architect of BYBRetail ERP — a production-grade, enterprise retail management platform built from the ground up for retail, distribution, and supply chain businesses across the Middle East.
My journey started from hands-on IT support and infrastructure, progressed through Cisco networking and Windows Server administration, and evolved into full-stack enterprise software architecture. I bring together deep technical foundations with real-world business operations experience to build ERP systems that actually work.
I am a logical thinker who takes full ownership of problems until they are fully resolved — from network infrastructure to complex inventory costing engines and double-entry accounting systems.
| Qualification | Institution | Year |
|---|---|---|
| Bachelor of Computer Science | Islamia University Bahawalpur | 2006 |
| Intermediate — Computer Science | Govt. Khawaja Fareed College | 2004 |
| Matriculation | National Garrison Cadet School | 2001 |
Enterprise Retail + Distribution ERP — Built for scale, accuracy, and real operations.
📦 Repository: github.com/ryktara/BYBRetail
| Module | Capabilities |
|---|---|
| POS / Sales | Quotation → Sales Order → Reserve → Pick/Pack/Ship → Invoice → Payment → Return/RMA |
| Purchase / Procurement | Requisition → RFQ → Comparative Statement → Approval → PO → GRN → 3-Way Match → Supplier Invoice |
| Inventory | FIFO · WAC · FEFO · Serial Tracking · Batch Tracking · Expiry Control · Cycle Count · Reorder Alerts |
| Warehouse | Zones · Bins · Putaway · Wave Picking · Packing · Dispatch · Barcode Scanning · RFID |
| Accounting | Chart of Accounts · Journal Vouchers · Voucher Approval · Bank Reconciliation · Trial Balance · P&L · Balance Sheet · VAT Return |
| Workflow Engine | Multi-level Approval · SLA Escalation · Delegation · Mobile Approval Links · Approval History |
| CRM / Loyalty | Customer Credit Limits · Loyalty Points · Gift Cards · Customer Advances |
| HR / Payroll | Employee Management · Attendance · Payroll Processing |
| Reports | Inventory Valuation · Stock Movements · Sales · Purchase · Financial Statements · VAT · Audit Reports |
| Admin / System | Module Configuration · Feature Toggles · Audit Logs · Domain Events · Outbox Events · System Health |
- Backend: ASP.NET Core 9 · EF Core · SQL Server · Repository Pattern · Domain Events · Outbox Pattern
- Frontend: Angular 17+ · Angular Material · Lazy-loaded Modules · Feature Guards · Permission Guards
- Security: JWT Auth · Role-based · Branch Isolation · Warehouse Isolation · Full Audit Trail
- Accounting Engine: Double-entry GL · AR/AP · COGS · VAT · Cost Centres · Financial Period Locking
- Inventory Engine: FIFO/WAC costing · FEFO picking · Batch/Serial/Expiry · Reserved/In-Transit/Damaged stock layers
✔ Enterprise ERP Architecture ✔ Retail & Distribution Systems
✔ Supply Chain & Procurement Workflows ✔ Warehouse Management (WMS)
✔ CFO-Level Accounting Systems ✔ SQL Server Database Architecture
✔ Angular Enterprise UX ✔ ASP.NET Core 9 Backend Architecture
✔ FIFO / WAC / FEFO Inventory Costing ✔ Multi-branch / Multi-warehouse ERP
✔ Domain-Driven Design ✔ Outbox Pattern & Domain Events
✔ Cisco Network Design (CCNP) ✔ Windows Server Administration (MCSA)
✔ IT Infrastructure & Support ✔ 1st / 2nd / 3rd Line Technical Support
✔ Hardware Fault Diagnosis ✔ Service Level Agreement Management
✔ IT Security & Network Hardening ✔ User Account & Access Management
✔ 1st / 2nd Line Technical Support ✔ Hardware fault diagnosis & repair
✔ Network infrastructure support ✔ IT maintenance & troubleshooting
✔ Incident ticketing & SLA monitoring ✔ Software installation & configuration
✔ New user account setup ✔ IT network availability monitoring
✔ Call log analysis & trend spotting ✔ Technical documentation & reporting
✔ Software license management ✔ New technology testing & evaluation
| 🏢 Company | Al Sadq IT Solutions LLC |
| 🌍 Location | Dubai, UAE |
| linkedin.com/in/tahir-masood-a9217a23 | |
| 💻 GitHub | github.com/ryktara |
From IT support on the ground floor to building enterprise ERP from scratch — one problem solved at a time.