Yeyen Simatupang

Procurement Specialist - PT Adyawinsa Telecommunication & Electrical - Kelapa Gading, Jakarta Utara

(2024-12 - 2025-11)

Responsible for procurement of materials, services, and movers/delivery for project needs, including analysis of project Bills of Quantity (BOQ)
Conduct supplier, vendor, and external team (subcontractor) sourcing to meet required criteria
Lead negotiations and coordination with suppliers, vendors, and subcontractors
Analyze price quotations and prepare Quotation Comparison Forms for management approval
Collaborate with Project teams to conduct technical clarifications with subcontractor candidates to ensure understanding of technical requirements and site conditions
Prepare subcontractor agreements and contracts
Issue Purchase Orders and ensure accuracy of related documentation
Coordinate with Project teams to monitor subcontractor work progress
Maintain strong relationships with subcontractors and vendors to achieve optimal performance, cost savings, and high-quality project execution

Senior Procurement Officer - PT Inti Bangun Sejahtera, Tbk - Menteng, Jakarta Pusat

(2023-04 - 2024-09)

Analyze contractor assignment requests from Planning and Project teams
Identify and evaluate potential contractors based on registered vendor databases
Send Requests for Quotation (RFQ) and availability confirmations via email
Review and negotiate submitted price quotations
Analyze all quotations and prepare Quotation Comparison Forms for management approval
Assign contractors and issue Purchase Orders (PO) using SAP system
Coordinate regularly with internal users (Planning and Project teams) and contractors to monitor on-site project progress
Ensure strong vendor relationships to achieve cost savings and optimal work quality
Conduct vendor pre-qualification and selection for suppliers and contractors
Negotiate terms, conditions, and cooperation contracts
Prepare vendor performance evaluation reports
Maintain effective communication with vendors to ensure positive, productive relationships and resolve issues promptly

Procurement Staff - PT. Samudra Dyan Praga - Duren Sawit, Jakarta Timur

(2019-10 - 2022-12)

Analyze procurement requests for goods and services from all departments for both projects and office operations
Source, evaluate, and select potential vendors and suppliers
Negotiate pricing, delivery timelines, payment terms, and other contractual conditions
Prepare comparison matrices and obtain management approval
Create and process Purchase Orders (PO) and/or Work Orders (SPK) while ensuring document accuracy
Monitor delivery of goods and completion of services to ensure compliance with specifications
Verify vendor and supplier invoices for payment processing by the Finance department
Prepare procurement reports (monthly, semi-annual, annual, and per project)
Manage petty cash for procurement activities

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