Mutiara Sari
Estimation Engineer at PT. Jaya Obayashi- Claim this Profile
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Bio
Credentials
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Certificate of Competence : Fillet Welder SMAW 3F Pelat
Indonesia Professional Certification AuthorityAug, 2022- Nov, 2024
Experience
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PT. Jaya Obayashi
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Indonesia
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Construction
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1 - 100 Employee
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Estimation Engineer
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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
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PT Jashen Mitra Sinergi
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Area DKI Jakarta
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Procurement Engineer
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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
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PT Elektra Daya Integra
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DKI Jakarta
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Protection Engineer
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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
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PT Jaga Citra Inti
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Appliances, Electrical, and Electronics Manufacturing
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1 - 100 Employee
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Estimation Engineer
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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
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PT PURA MAYUNGAN
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Indonesia
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Appliances, Electrical, and Electronics Manufacturing
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1 - 100 Employee
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Cutomer Relation Officer
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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
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PT Allco Star Intracon
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DKI Jakarta
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Estimation Engineer
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Aug 2014 - Sep 2015
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PT Alstom Grid Indonesia
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DKI Jakarta
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Intership Program
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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
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Education
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Trisakti University
Bachelor's degree, Electrical Engineering -
Politeknik Negeri Jakarta
Associate's degree, Electrical Engineering