Moises Romero

Responsible of the cleanliness of the Gigafactory Buildings, as well as the greenery, winter service, pest control and leakage response. Leading an incredible team of 15 direct reports, distributed in 4 main scopes: Model Y Vehicle Building, Powertrain Buildings, IFM Analysts and Outdoors. Motivating a group of around 300 cleaners from over 20 nationalities.

Keep the Gigafactory Berlin clean! Leading a Team of amazing FM professionals to modernize, digitalize and clean the Giga from a facilty management perspective.

Corporate Services

Environmental Health & Safety, Toxicology, REACH, GHS

Additional to my Senior Buyer Activities, as replacement for a Category Buyer in Ludwigshafen that left the company. Took all activities in 3 weeks, Spend: 80m€, covering Germany (particularly Ludwigshafen), purchases from USA to Japan. ~70 Tenders in 2019. Major achievement: Tendering the Laserscanning Activities for 13 plants in Ludwigshafen

Senior Buyer for Logistic Services (Warehousing, Heavy Transport and Value-Added Services) and Business Services (including Surveying, Testing, Inspection as well as supporting Facility Management and Engineering Services). Strong focus on Statistics, Reporting, usage of Ariba, Customer Service, Platform troubleshooting and Data Analytics and reporting with Power BI / Tableau.

Source to Contract Activities for Engineering Services, Ludwigshafen, Deutschland & CH SPS Ariba Procurement Suite (Sourcing Activities) Ausschreibungen, Beschaffungsprozess, Automatisierung RPA Developer Foundation Diploma UiPath Foundation Training

Ludwigshafen Einarbeitung, G-FPI/SE. Q920.

Industrial Cable European Purchasing for Grupo Condumex, servicing Latin America region, Spain & Brasil. Activities included: - Report to the Global Operations Manager, Europe and liaise with the VP Purchasing and the President of Condumex Inc. - Lead in negotiations for large projects and key components with key european and middle eastern suppliers, emphasising quantities, annual volume, and alternate F.O.B. points, as well as maximising savings - Highlights include Savings of more than $1,460,000 US Dollars in 10 months, with a purchasing volume of more than $25-30 M USD. - Expert usage of Excel for Data Analysis and Big Data, SAP, Oracle, Databases for Economic Research ThomsonOne and Datastream 5.1, ground knowledge of Bankscope and Zephyr. - Improve purchasing processes and prepare reference documentation in manuals - Support of purchasing activities also in Automotive when needed - Identified strengths and weaknesses in purchasing processes to reinforce strategic advantages for Condumex Mexico - Delegation of activities to Texas Office when needed - Track down critical Cable Manufacturing items and provide real-time info to customers - Help define individual goals, benchmarking and supported in the development of departmental goals (Open Order) in ORACLE - Strategical mid-term price analysis of petrochemicals using spreadsheet regressions, including non-linear analysis with Brent Crude, FOM Analysis in Mathematica. - Sourcing of new materials, networking with new suppliers for alternative raw products - Taking care and follow up of successful quoting and price negotiations with providers - Negotiation of payment terms, standard pack, lead time, letters of credit, - Sourcing, monitoring, requesting export documents and easing importation to Mexican Borders -Supporting our Accounting Office in Texas for book discrepancies in pricing, quantities, - Able to communicate effectively with colleagues, customers and suppliers.

In these two years I worked diligently towards Hydrogen Production coupled with solar/nuclear power, with a keen focus on CSP, where my highlight was being the Senior Process Engineer that led to the first directly irradiated Solar Chemical Reactor in the History of Germany, with a budget of €200K. I was assigned mainly to two projects: SOL2HY2 and SOPHIA. The former was a Pilot Plant Demo to develop, test and advance key technologies for sulphuric acid decompositon relevant to hydrogen production via Thermochemical Cycles using the Heliostat Field at the Solar Tower Jülich, the latter was experimental and reactor design for Intermediate Temperature Steam Electrolysis for H2 Production at DLR's Solar Simulator in Cologne. I successfully brought my scientific knowledge from my doctoral studies on this related field and applied it to engineering questions such as heat transfer problems, applied spectroscopy, reactor design or data acquisition. My input was a major contribution to the favourable outcome of the projects. +Material mass and energy balances for the one-pass Pilot Plant, included for individual equipment and for the plant balance. +Overall design, P&ID engineering and basic HAZOP analysis of the 200KW Thermal Pilot Plant. + Conceptualisation, design, engineering, procurement, manufacturing, commissioning and operation of a 60 kW Multi-Tubular Joule-boosted Silicon Carbide Heat Exchanger for sulphuric acid boiling. +Multi-phase Computational Fluid dynamics relevant to sulphuric acid boiling, using bulk-fluid models, volume of fluid computations, using Ansys FLUENT and additional support calculations for heat transfer using Lattice Boltzmann source code (LBSim). +Flowsheeting of overall balances and fluid properties using Aspen Plus and Aspen Hysys for the steam electrolysys model, as well as the sulphuric acid boiling. +Design support for the 60kW Quarz-window Directly Irradiated Solar Receiver. +Simple Data acquisition programming with LabVIEW

+Obtaining vapour-liquid solubility data relevant to hydrogen production: acquiring experimental data using 3rd-gen and 4th-gen oscillating multi-phase physical reactors, along with mathematical weak electrolyte modelling to validate design parameters and improve existing thermodynamic models. + Equilibrium reactor design withstanding corrosive acid species, operating up to 120 °C and 30 atm. Design and operation. + Courses taken in Business, Entrepreneurship, Atheism, Robotics & Ethics, Information Technologies, Economy consulting Databases, like Datastream, ThomsonOne, Zephyr and Bankscope. + CAD modelling, 3D-visualization and advanced rendering techniques. + Simultaneous algebraic equations system development, calculation of fugacity and activity coefficients using the Pitzer model and the Nakamura equation of state using Mathematica. + Experimental controlling and monitoring using LabVIEW and Excel Macros with Visual Basic. + Teaching of 1st to 3rd year students in Chemical Engineering for Gas Chromatography, Heat Transfer, Distillation and Filter Press laboratory demonstrations. + Transport Processes / Partial Differential Equations teaching assistant for 3rd year Ch.Eng. Students, supervised by Prof. W. Zimmerman (Senior Lecturer, Sheffield University) and Prof. S.Wilkinson. (Head of Department, Chester University) + Computational Fluid Dynamics Teaching Assistant (using of Ansys FLUENT, Gambit and further versions) during 2010 until 2013 courses (Prof. Jordan MacInnes, First year tutor, University of Sheffield)

KS Quality Management Internship, under R.Moors, P.Martinez, M.Uribe and C.Cortes. +Project Coordinator for SAP QM Implementation +SAP Quality Management Module Certificate of Analysis database updating +Training Operators across 4 Production Sites