Talel Ksiksi

Industrial smart storage machine deployed in Europe and the United States.

HMI Portal (C#) — Real-time web interface, manual control via OPC UA · PLC Communication Layer — Sockets telegram interface, zero-defect reliability · WMS Integration Framework — Bidirectional HTTP/XML/JSON bridge per client · Product Lifecycle Engine — Tracking, storage, release & optimization by client strategy · Conveyor Middleware — ICS↔factory control, deployed at Nedlin & AVZ (Netherlands) · Machine State Console — Real-time status of each channel and tray · WinForms Applications — Numerous desktop tools for ICS debugging, machine diagnostics, and internal management

11 machines personally commissioned: 4 in the US (Honeywell integration), 6 at Nedlin NL, 1 at Fashion Society Belgium. Active support for 7 machines: AVZ Netherlands & St. Joris Belgium. Clients: Boston Beer Company (Samuel Adams), Footlocker, integrated deployments by Honeywell. Responsible for documentation on the Footlocker project.

Full-stack WMS application built from scratch for Cotra Logistics Solutions B.V. (Belgium) on ASP.NET Core 9 / PostgreSQL / Entity Framework Core — in active production, used daily by the Cotra team.

Batch stock management, storage cost calculation, pallet logging, complete sales & purchase order cycle, pricing engine with historical correction over 2+ years of data, forensic audit of 38,000+ SQL lines, writing Change Request documents for client and management.

Rescue & administration of legacy PostgreSQL database (~20 years): 125 functions corrected via ALTER FUNCTION (missing search_path), sequence drift restored, ghost reservations eliminated, critical bug in order_edit_stock() fixed, order_edit_complete_pickup_trigger & force_complete_order() function created, orders stuck in production unblocked, duplicate detection via SQLite CTEs with LAG() & JULIANDAY(). Zero-risk methodology — each intervention tested on backup before production.