From operational complexity to reliable software systems.
Explore how we analyze business bottlenecks, design technical architectures, and deliver software that fits into real operational environments.
Multi-Depot Dispatch & Automated Load Planning Engine
Truck dispatch and cargo manifests were coordinated manually through informal WhatsApp groups and 8 different unlinked Excel spreadsheets. Manifests were frequently out of sync, customer dispatch updates took hours to verify, and return logistics were unmonitored.
The system needed to support low-connectivity field conditions for drivers while providing immediate, millisecond-level dispatch updates to depot managers in Casablanca and Tangier.
Engineered a centralized real-time operations platform. Features an automated load-balancing engine, progressive web app (PWA) for drivers with offline manifest signing, and automated webhook triggers alerting customers of delivery status changes.
- ›Frontend: Next.js with optimistic UI updates
- ›Backend: Node.js microservices with WebSockets for real-time fleet map updates
- ›Database: PostgreSQL with strict transactional locking to prevent duplicate dispatch
- ›Deployment: Docker containers behind Nginx reverse proxy on private cloud VPS
Replaced paper manifests completely, eliminated manual re-entry errors, and reduced dispatcher coordination overhead by over 70%.
B2B Merchant Portal & Dynamic Credit Ceiling Engine
Contractors placed orders via telephone calls, WhatsApp photos of scribbled notes, and walk-in visits. Sales representatives spent over 4 hours each morning checking whether customers had exceeded their credit terms before manually re-keying orders into legacy desktop software.
Contractors had varying negotiated discounts across 5,000+ SKUs, and credit terms needed to dynamically lock if invoices aged past 60 days.
Built an authenticated B2B self-service web portal. Contractors log in securely, see their specific contract pricing, check live warehouse stock levels, and place orders directly. Orders automatically validate credit ceilings and send picking lists directly to warehouse terminals.
- ›Frontend: React with responsive, high-density inventory search
- ›API: Python (FastAPI) with Redis caching for instant catalog filtering
- ›Integrations: Bi-directional webhook synchronization with the client's accounting software
- ›Security: Two-factor authentication (SMS/Email OTP) and granular role permissions
85% of recurring wholesale orders transitioned to self-service within 60 days, freeing sales representatives to focus on business development.
Field Technician Mobile Operations & Instant Billing Hub
Technicians recorded job details on triplicate paper forms. Invoices could only be processed when technicians returned paper carbon copies to the central office at the end of the week, resulting in a 30-to-45 day cash collection lag.
Technicians frequently work in basement utility rooms with zero cellular data coverage.
Engineered an offline-first mobile application. Technicians access assigned work orders, log equipment serial numbers, capture photos, and collect client signatures on-site without internet. Data automatically synchronizes the moment the device reconnects to a network.
- ›Mobile App: Progressive Web App with IndexedDB offline storage
- ›Sync Engine: Conflict-free replicated data types (CRDTs) to prevent sync collisions
- ›Document Pipeline: Automated PDF work-order and invoice generation upon client signature
- ›Notifications: Real-time SMS confirmation sent to facility managers
Eliminated billing lag from 40 days to same-day automated invoice generation upon job completion.
Let's evaluate your current workflow and propose a system architecture.
Direct technical discussion with our lead engineers. No obligations.