Manufacturing

Build me an in-house production planning and scheduling system for my factory that receives work orders and automatically distributes them across lines and machines based on available production capacity, delivery dates, and customer priority, and displays a Gantt schedule for each line with utilization rate and bottlenecks. Make the system calculate raw material requirements for each order (simplified MRP) and link them to inventory, and automatically reschedule when a machine breaks down or a supply delivery is delayed. Apply a precise roles and permissions system (RBAC): production planner, line supervisor, and factory manager, with secure login, data encryption, and an audit log for every schedule change. Design the architecture to handle a large factory with thousands of work orders: a database indexed on order number, date, and line status, task queues for heavy rescheduling calculations so they never slow down the interface, and caching for frequently-read dashboards. The interface is Arabic RTL-first with English support and accessibility, with monitoring and logs (observability) on scheduling performance. Add WhatsApp alerts to line supervisors when the schedule changes, daily backups, rate limiting, and deliver it production-ready with tests and short documentation.

Build me a full-featured online portal facing wholesale (B2B) customers, where every merchant logs into their own account to see my product catalog at their own contracted prices, credit limits, and real-time available quantities, and sends supply orders and tracks their status (in preparation, in production, shipped) with a tracking number. Automatically link the order to the production and inventory system so it deducts what's available and generates a work order when needed, support payment via mada, Apple Pay, and Moyasar/HyperPay, and issue a ZATCA-compliant e-invoice for every order. Apply roles and permissions: wholesale merchant, sales rep, and accounts manager, with secure login and encryption. Design the architecture to serve thousands of concurrent customers: an indexed and, where needed, partitioned database, caching for the catalog and prices, queues for notifications and invoicing, and a CDN for product images, with protection against common attacks, rate limiting, and backups. The interface is Arabic RTL-first with English and accessibility, with WhatsApp notifications on order status changes, monitoring and sales analytics, and full production readiness with tests and documentation.

Build me a quality control and batch traceability automation engine that records inspection results at every production stage, applies automatic accept/reject rules (for example, holding a batch when the defect rate exceeds a set threshold), and generates a tracking code (QR/Lot) for each batch linking the finished product to its raw materials, suppliers, and manufacturing stations for recall and retrieval purposes. Make the automation trigger instant alerts to the supervisor and quality team via WhatsApp or email on any deviation, and automatically generate periodic quality reports. Apply roles and permissions (quality inspector, supervisor, quality manager), secure login, encryption, and a tamper-proof audit log. Design the architecture to handle thousands of inspection readings daily: task queues for processing readings and heavy reports without disrupting data entry, a database indexed on batch number and date, and caching for recurring reports, with backups, rate limiting, and security protections. The interface is Arabic RTL-first with English and accessibility, with monitoring and logs, and full production readiness with tests and short documentation.

Build me a mobile app (Expo) for factory shop-floor workers and supervisors to use on their phones to run work orders paperlessly: scanning the work order or raw material code with the camera, logging the start/end of each stage along with quantities produced and waste, and reporting a machine breakdown instantly. Make it work with basic offline support and sync data once the network returns so no movement is ever lost. Show each worker only their own tasks, and give the supervisor real-time line status. Apply roles and permissions (worker, line supervisor, maintenance) and secure login with encryption for data exchanged. Design the backend (API) to serve hundreds of concurrent devices: an indexed database, caching, queues for receiving sync batches, rate limiting, security protection, and backups. The interface is Arabic RTL-first with English and accessibility, with large buttons suited to a factory environment, instant notifications to the supervisor on a breakdown or order completion, monitoring and logs, and full production readiness with tests and documentation.

Build me a unified manufacturing operations platform that brings together production, inventory, quality, maintenance, and sales in a single system that scales to multiple factories and millions of users (multi-tenant). Focus on the architecture first: a database indexed and partitioned/sharded by factory and tenant, multi-layer caching for dashboards and catalogs, task queues for every heavy operation (rescheduling, invoicing, reports, notifications), a CDN for assets, and an event-driven architecture that separates services to handle high load without downtime. Apply a precise, multi-level roles and permissions system with full data isolation between tenants, secure login, encryption in transit and at rest, protection against common attacks, rate limiting, and backups with disaster recovery. Add comprehensive monitoring, analytics, and logs (observability) with alerts on performance degradation. Support local integrations (mada/Apple Pay, ZATCA, WhatsApp, maps). The interface is Arabic RTL-first with English and full accessibility, high performance and speed, and full production readiness with automated tests and short architectural documentation.