Yohan Marselinus, PMP

Experience

• 

  JKS Engineering (M) Sdn Bhd

  Oct 2008 - Feb 2009

  Electrical Engineer Intern

  - Supported start up and commissioning of hard disk cleaning machine at Western Digital- Reported the commissioning activities to engineering manager.- Assembled control panel for hard disk cleaning machine.

• 

  Fluidex Sdn. Bhd.

  Oct 2010 - Feb 2012

  Sales Engineer

  - Developed and maintained relations with new and existing clients. This involves visiting two clients per day for presentations and follow ups.- Manage technicians for commissioning, start up and services. - Provided service and support before and after sales. - Achievement includes establishing new customer base in Indonesia through dealership.

• 

  Torishima Pump Manufacturing Co Ltd (6363)

  Mar 2012 - Mar 2015

  Application Engineer

  - Conducted calculations and selections of pumping system equipment. (boiler feed and circulation pumps, condensate pumps, induction motors, various couplings, baseplates, flywheel, instrumentations, valves, barrels, VFD, bearing lubrication and cooling system)- Conducted special application pump design modifications (non-standard materials, non-standard speed, non-standard flow/pressure/temperature range)- Created/modified cost estimates, technical drawings, and proposal documents for pumps, BOP, and spare parts. (P&ID, performance curve, layout drawing, construction, data sheet, clarification and deviation list, and standards and codes compliance) - Improved productivity by developing pricing/selection tools and engineering calculation tools (excel macro based).- Collaborated with service department, design department, and project management to deliver the projects on time according to requirements.- Trained intern students and sales persons who are based in oversea offices about pump system in power plants. Coached junior engineers during On Job Training.- Created RFQ for pump accessories.- Led kick off meeting for the awarded projects. Performed SAP input for awarded projects.- Achievement includes giving presentation on ”Energy Saving Pumping System” during Torishima Global Meeting in 2014. Show less

• 

  Hydrogenics Europe NV

  Mar 2015 - Sept 2016

  Application and Project Support Engineer

  - Together with lead process engineer, conducted conceptual and detailed design of hydrogen generation plant. (consists of electrolyzer, dryer, compressor, and high-pressure storage)- Led and coordinated the engineering aspects of energy and power plant EPC projects, making sure that the required documents are submitted with high quality and in timely manner. (Successful project reference: Lam Ta Khong Wind Hydrogen Hybrid System, Thailand)- Generated engineering documents (P&ID, PFD, control architecture, SLD, process description, manual, specification sheet, I/O list, valve list, equipment list).- Improved and optimized the engineering design processes and technical documents generation through the implementation of Intergraph software for more efficient and reliable engineering works. - Supervised the deployment of hydrogen plant for power plant generator cooling (project reference: SSP, Cilacap). Supported factory test and commissioning activities. - Provided on site technical training and support of hydrogen generation system for power plant. (reference: PLN Paiton, PLN Pacitan)- Supported sales persons during techno-commercial meeting to negotiate project terms.- Analyzed and prepared tender documents with the engineering team. This includes creating cost estimates and clarification and deviation list.- Participated in HAZOP discussion on the new developed hydrogen plant. Show less

• 

  Toshiba Asia Pacific Indonesia

  Nov 2017 - Jan 2020

  Commercial Project Manager

  Responsible for Onshore Commercial Project Management of Turbine-Generator island for :1. Tanjung Jati 5&6 2x1000MW Coal Fired Power Plant2 Cirebon 2 1000MW Coal Fired Power Plant

• 

  GE Vernova

  Feb 2020 - now

  Contract Performance Manager