Ali Cobanbeyli

Managing subcontractor performance certifications, checking quantities on re-measurable scopes, negotiating terms and prices with subcontractors/suppliers, and handling claims and change requests. Responsible for purchase requests, supporting design for value engineering, monitoring budgets and schedules, updating project plans, reporting earned value (EV) and SPI-CPI, and mitigating delays or financial risks with subcontractors.

• Prepared detailed budget reports and presented each detail to management • Managed procurement execution plan and selection of the vendors. • Assisted the design team with material assign according to the market situation. • Calculated the quantities and payments for subcontractors' interim payments. • Defined and coordinated sourcing, purchasing, and expediting activities. • Checking and releasing subcontractor invoices according to the cost center. • Monitored and reported SPI and CPI

Prepared and updated 3 Weeks Look Ahead Schedule in Primavera P6, monitored resources, and developed construction schedules based on WBS and targets. Created s-curves, cash flows, and manpower histograms. Reviewed contracts, supported budget and cost control with quantity analysis, and prepared progress reports. Assisted in client schedule negotiations and delivered weekly/monthly site progress reports to the consultant/client.

Coordinated structural models and performed clash detection across disciplines. Ensured contractual obligations were met for BIM execution plans. Operated Revit with expertise in family manipulation and monitored BIM quality. Coordinated technical teams and subcontractors for BIM activities and model exchanges. Supported project teams to ensure smooth workflows and timely delivery of project models. Prepared architectural drawings and renderings using AutoCAD, Revit, and Rhinoceros.