Dipl.-Ing. Wilhelmus Johannes (Wim-Jan) van Rooijen

Projektmanagement. Produktionsoptimierung und Beratung von Geschäftsführung. Lean Training.

Produktionsoptimierung und Beratung von Geschäftsführung. Lean Training

Transport von Lebensmittel Demnächst wird die Webseite freigeschaltet. Dann kann man bei mir einkaufen :-) Wird jedoch erst ab Juli 2023

successfully founded the third VRuM-company this month! VRuM-Energie supplies green energy. we will use most of the produced energy to power-up our company cars of the VRuM-groceries-and-more (VRuM-GaM), food supply at your door-step

(Interim) Werksleitung Berlin Weißensee (Jan-Sep 2017) Werksleitung Berlin Oberschöneweide (seit Okt 2017) Produktions Optimierung, Coaching, lean Production

Interim Management & Consultant for Production Techniques. Specialist for Production Improvement of Inventory and Cycle-Time. Specialist for Production Planning and -Control.

optimization of production lines (WIP reduction, Flow-improvement, KANBAN, CIP, VSM, ...)

Operations Manager (70 employees) 5 production-groups + PPC, Store, Export, Production Engineering and Facilities. Preparation of the whole production for the move into a new production building in 2014. Set-up of the Production Control Set-up of cost-centres and budget for the different departments and groups within operations. Secure the supply chain with a closed store, store-automation and prepicking of goods for the production.

General Manager Subcontracting management for Solar panel assembly in Dresden and Xiamen (China) Development of the group “Module” and set-up of office space in Halle. (12 employees) After the foundation of the group “Cell”, the set-up of a common organisation for both companies. Set-up of office space for the group “Cell”. Responsible for Supply Chain and Logistics, Quality ITS Corporate and Finance Germany Set-up of Operation for small Solarpannels in China as Project Director

Operations Manager and Plant Manager Security System Assembly Magdeburg. Responsible for People management, Supply Chain Management, Assembly set-up, Quality Management and Facilities. Production Planning and Line Control. Responsible for Safety, Health and Environment (SHE). Responsible for Subcontractors and for the purchase of the machinery. Development and Implementation of an Excel/VB based MES. Preparing space for the next production phase.

consultant to the Operationsmanager Back-end Production Senior Produktionsexperte für logistisches Management. Benchmarking Manager Back-end (Montage & Prüffeld) und Wafer-test für Infineon Dresden / Altis Corbeil / Infineon Regensburg / Infineon Singapur. Projektleiter und Berater für Durchlaufzeit verbessernde Maßnahmen in Wafer-test.

responsible for Planning of Mask making in Dresden (Germany). Additionally responsible for the supply chain and stock of mask materials and responsible for the shipping department in Dresden Germany.

responsible for Cycle Time improvements in the production line. Reduced the Cycle Time to below 6d (order-in until shipment) for 110nm Masks. Responsible for the line control and the logistic training of line personal. Running the Production of Mask Making of all types of masks, up to high end masks (2003: 110nm Masks and <110nm in engineering mode)

Responsible for all Subcontractor activities for Infineon Back-end Operations Infineon Back-end Manager on site at EEMS Rieti (IT) Installed Backside Grinding at EEMS for IFX Installed Module Assembly, Test and Application Test at EEMS for IFX Responsible for the total IFX Operations at EEMS

Manager Vormontage (Schleifen und Sägen von Si-Scheiben) Verantwortlich für Liniensteuerung, Produktion, Prozessentwicklung in der Abteilung. (2 Ingenieure, 5 Schichten mit total 15 Schichtmitarbeiter) Backend Koordinator Dresden (Montage und Prüffeld), verantwortlich für die Tägliche Berichterstattung und für den Reinraum. Training aller Mitarbeiter bezüglich Reinraumverhalten.

Prozess Ingenieur Vormontage (Schleifen, Sägen und Chipsortieren von Si-Scheiben), verantwortlich für Prozessoptimierungen. Einführung von Schleifen nach Scheibenprüfung um den Bruch zu minimieren und für Prozessflussoptimierung (damals Weltneuheit). Verantwortlich für Prozess- und Anlagentransfer für die Vormontage Aufbau in Malakka (Malaysia).

Mechanical Engineering, Production Techniques

Mechanical Engineering Production techniques, preparation for Technical University