Mark Edison Cortez

Civil Engineer with 7 years of construction industry experience, including 4 years specializing in project planning and scheduling for infrastructure projects. Experienced in developing and maintaining project schedules, monitoring progress, and coordinating multidisciplinary teams to support on-time project delivery. Proficient in Primavera P6 and project controls, with a strong commitment to delivering efficient, high-quality outcomes.

Seeking to contribute my planning expertise to complex international infrastructure projects.

Planning Engineer at Grand Apex Construction Inc. (2025-05 – Present)

• Develop and maintain baseline schedules, revised schedules and catch-up schedules in Primavera P6 for Project management, Microsoft Excel for Data analysis and Microsoft Powerpoint for presentations.
• Manage a total of 3 Projects namely Station 2 Quezon Memorial Station Project, Tunnel MEPFS Project and the Tunnel Ventilation System Project under Mass Railway Transit 7, monitored by San Miguel Corporation amounting to PHP 800,000,000.00 exclusion of variation and addendum additional works
• Successfully extend project by EOT, using time impact analysis for 3 months including documentation and other indexes
• Developed baseline schedule for a couple of projects under Grand Apex Construction Corp. complete with dependencies, logic, and resources within the scope and limitations of the projects.
• Maintain and developed schedules that are used for reporting, data collection and tracking, dashboards, revising and recovery schedules, risk assessments, risk management, change management.
• Data analysis on projects for effective presentation of KPI's and EVM

Planner/Scheduler at RII Builders Inc. (2024-10 – 2025-04)

• Maintain baseline schedule for Sewer Network Project around Marikina amounting to PHP 565,000,000.00 exclusion of variation, change orders and addendum additional works, using Primavera P6 as the Project management software.
• Successfully recovered the schedule for the delayed project submitting appropriate revised schedule complete with new resources loading
• Contract Management (FIDIC) for Notices of Delay and EOT Claims with Cost
• Regular site monitoring and Site visit verification of progress reports and daily progress reports
• Consolidate schedule with joint venture company for easy transition, monitoring and reporting
• Monitor and update schedule towards Project Completion

Planning Engineer at China Internation Water and Electric Corp. (2024-07 – 2024-10)

• Initiate 3 concurrent projects using Primavera P6 for CWE, from reviewing IFC plans, BOQ and other supporting documents before the kickoff meeting
• Provide and Developed Baseline schedules for the 3 Contract package project namely Calawis Site Development Project, Calawis Flow Diversion Structure Project and Pump Station Project. Which is all part of a whole project to provide or divert 512 MLD of water to the parts of Rizal, the Project amounts to PHP 1,0006,000,00.00
• Developed baseline schedules for the project and had been approved by the Client (MWSS) and Consultant (DOHWA) complete with resources loading and dependencies and logic which are compliant to the project requirements

Precast Engineer / Site Engineer at Sumitomo Mitsui Construction Co., LTD (2021-09 – 2024-07)

• Responsible of direct site supervision on 3 teams of worker for North-South Commuter Railway Project N1 – CP02 PMO325, Segment production team in charge of production of concrete viaduct segments
• Handled shifting schedule between rebar works, formworks and parapet production, and nightshift concreting works
• Ensure that the approved construction plans are done correctly by dimensions, embedded items, surveys, location of holes and block outs that are within acceptable parameters
• Providing countermeasures to ensure safety, quality and workmanship on site
• Successful completion of production of concrete viaduct segments
• Take charge of site development on new undertaken project namely Metro Manila Subway Project – Phase 1 CP103
• Review that all required materials and equipment test are undertaken in time in coordination with QA/QC
• Ensure that all necessary equipment and materials, quantity takeoff and estimating from time to time, are ordered ahead of time for the completion of yard construction to the new production line for MMS Project
• Supervise site works from Production yard, site and road development, gantry crane foundations and curing pool construction

Site Engineer – Project Controller at Hexamindz Corporation (2019-09 – 2021-09)

• Monitor and supervise project construction and implementation on various project site under DPWH Build Build Build Program targeting most school buildings around Batangas Area
• Handled all site concern and engineering requirements from sourcing supplier, procurement and construction towards completion
• Utilize excel to develop schedules, Gantt chart and s-curves for monitoring and earned value management to be given at head office for billing purposes

Bachelor of Science in Civil Engineering – University of Camarines Norte (2018)