Mutiara Sari

Estimation Engineer at PT. Jaya Obayashi
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Contact Information
us****@****om
(386) 825-5501
Location
Jakarta, Jakarta, Indonesia, ID

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Credentials

  • Certificate of Competence : Fillet Welder SMAW 3F Pelat
    Indonesia Professional Certification Authority
    Aug, 2022
    - Nov, 2024

Experience

    • Indonesia
    • Construction
    • 1 - 100 Employee
    • Estimation Engineer
      • Dec 2022 - Present

      • Identified requirement client's need, coordinated with engineering and design divison to fullfill client’s requirement need. • Compiled RFQ document to client, Followed up on aanwizjing to sub contractor and vendors for material and equipment pricing • Checked (item, specification, quantities) between BoQ and drawing, evaluated, compared BoQ from subcont to get best price and make BoQ for owner/client. • Responsible for preparing, presenting and explaining the cost estimations to managers • Coordinated with cross-functional departments to ensure the smooth functioning of the project Show less

  • PT Jashen Mitra Sinergi
    • Area DKI Jakarta
    • Procurement Engineer
      • Feb 2022 - May 2022

      • Analyze and process incoming tender (RFQ) documents to ensure that materials are correct in grade, standard, quantity, size, and type against the drawing or MTO received. • Search vendors and products (goods and services) as per specification requirements at local and overseas sources. • Negotiated the best price, discount, delivery terms, and other commercial terms and conditions. Cost, delivery, safety, and moral (QCDSM) • PO Evaluation Sheet (POES) or Commercial Bid Evaluate (CBE) generated • Monitored the Purchase Requisition (PR) to be a Purchase Order (PO) and issued the PO approval to the vendor, ensuring it was received with acceptance from the vendor • Conducted Vendor Performance Evaluation (VPE): collect and compile accurate data and information from the vendor database in order to evaluate each vendor's service level and quality. Show less

    • Protection Engineer
      • Apr 2020 - Oct 2020

      • Responsible for technical support sales to the customer, presenting, and demonstrating how a product meets a client’s needs. especially product Protection Systems, Power Quality, Digital Error Recorder • Collaborated with cross-functional department and principal about technical and administration document • Practice Installing hardware, software, and networking systems product before presenting and demonstrate to customer. • Diagnosing and troubleshooting hardware, networking, and software issues about the product and proposing simple and effective solutions • Provided training product to sales department before to customer • Made a report activity to Service Manager and Director Show less

    • Appliances, Electrical, and Electronics Manufacturing
    • 1 - 100 Employee
    • Estimation Engineer
      • Aug 2016 - Mar 2020

      • Calculated project material and equipment requirements based on the tender documents or the client’s requirements (layout drawing, scope of work, brand list, and specifications) • Design rough sketches of the system with equipment in principle, compile an RFQ document, and send it to vendors and suppliers for material and equipment pricing • Followed up on aanwizjing and conducted a site inspection for the tender, understanding and identifying activities and risks that may or may not be shown in the tender document if needed. • Provide, calculate, and estimate the probable cost of material and equipment needed based on the analyzed price per unit from various references. • Provide budget estimates, material specifications, project schedules, and flow charts to personnel involved in the project; • Responsible for preparing, presenting and explaining the cost estimations to sales managers • Coordinated with cross-functional departments to ensure the smooth functioning of the project; Show less

    • Indonesia
    • Appliances, Electrical, and Electronics Manufacturing
    • 1 - 100 Employee
    • Cutomer Relation Officer
      • Oct 2015 - Jul 2016

      • Demonstrate and provide sales support how a product meets a client’s needs, services and solutions to potential clients • Convey and provide customer technical requirements to the Internal Engineering teams to make quotation • Maintaining existing, long-term relationships with customers • Preparing reports for head office and senior sales managers • Demonstrate and provide sales support how a product meets a client’s needs, services and solutions to potential clients • Convey and provide customer technical requirements to the Internal Engineering teams to make quotation • Maintaining existing, long-term relationships with customers • Preparing reports for head office and senior sales managers

    • Estimation Engineer
      • Aug 2014 - Sep 2015

    • Intership Program
      • Jan 2014 - Mar 2014

      Secondary Design Department Final Assignment : Design of Schematic Digram for Transformator Bay 150 kV • Learning how to prepare a tender to make 150 kV substation, starting from design, drawing, calculation, specification of equipment, and process project management Secondary Design Department Final Assignment : Design of Schematic Digram for Transformator Bay 150 kV • Learning how to prepare a tender to make 150 kV substation, starting from design, drawing, calculation, specification of equipment, and process project management

Education

  • Trisakti University
    Bachelor's degree, Electrical Engineering
    2016 - 2019
  • Politeknik Negeri Jakarta
    Associate's degree, Electrical Engineering
    2011 - 2014

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