John Lloyd De Vera
Construction Estimator
Summary
Korina Carla Basco
Talent Acquisition Specialist
Experienced Quantity Surveyor and Civil Engineer with a proven track record in preparing detailed cost estimates for US and Australian residential and commercial projects. Proficient in digital takeoff software, including Planswift and Bluebeam, and skilled in contract administration, cost planning, and budget development. Leverages strong analytical skills and attention to detail to deliver accurate project estimates and support client bidding strategies remotely.
Skills
Good communication skillsLeadership SkillsCan easily adapt to environmentWillingness to learn
Tools
PlanswiftBluebeamEtabsAutoCADMicrosoft OfficeExcelRSMeans
Experience
Quantity Surveyor/Estimator
Work From Home
Jan 2023 - October 2025
- Developed accurate roof estimates for US & Australian projects
- Prepared detailed cost plans and tender documents for clients
- Created procurement schedules to support client bidding
- Managed contract administration, including claims and final accounts
- Assisted clients with dispute resolution processes
- Ensured reliability and attention to detail on tight deadlines
⭐ Core Skills: Cost Estimation, Quantity Surveying, Contract Administration, Client Support, Budgeting, Procurement Scheduling, US & Australian Construction Projects
🔧 Tools Used: Planswift, Bluebeam, Excel, Microsoft Office 365 / Suite, RSMeans
Field & Office Engineer
Carwill Construction Inc.
March 2023 - November 2025
- Processed and managed bill of quantities for clients
- Monitored weekly accomplishments and monthly billings
- Supervised on-site construction activities for safety compliance
- Ensured project adherence to quality control standards
- Coordinated with management and trade contractors
- Collaborated with the turnover department for project transitions
⭐ Core Skills: Project Coordination, Quality Control, Site Supervision, Financial Tracking, Bill of Quantities Management, Contractor Coordination
🔧 Tools Used: Excel, Microsoft Office 365 / Suite, AutoCAD
Quality Assurance and Quality Control Engineer
Makati Development Corporation
Feb 2021 - Oct 2021
- Delivered quality performance data from product inspections
- Supervised on-site construction and sub-contractor activities
- Strategically planned projects to increase time efficiency
- Tracked project performance and progress against goals
- Maintained up-to-date project management tools
⭐ Core Skills: Quality Assurance, Quality Control, Site Supervision, Project Planning, Performance Tracking, Resource Management
🔧 Tools Used: Excel, Microsoft Office 365 / Suite
Quantity Surveyor/Estimator
Work From Home
Jan 2023 - October 2025
- Developed accurate roof estimates for US & Australian projects
- Prepared detailed cost plans and tender documents for clients
- Created procurement schedules to support client bidding
- Managed contract administration, including claims and final accounts
- Assisted clients with dispute resolution processes
- Ensured reliability and attention to detail on tight deadlines
⭐ Core Skills: Cost Estimation, Quantity Surveying, Contract Administration, Client Support, Budgeting, Procurement Scheduling, US & Australian Construction Projects
🔧 Tools Used: Planswift, Bluebeam, Excel, Microsoft Office 365 / Suite, RSMeans
Field & Office Engineer
Carwill Construction Inc.
March 2023 - November 2025
- Processed and managed bill of quantities for clients
- Monitored weekly accomplishments and monthly billings
- Supervised on-site construction activities for safety compliance
- Ensured project adherence to quality control standards
- Coordinated with management and trade contractors
- Collaborated with the turnover department for project transitions
⭐ Core Skills: Project Coordination, Quality Control, Site Supervision, Financial Tracking, Bill of Quantities Management, Contractor Coordination
🔧 Tools Used: Excel, Microsoft Office 365 / Suite, AutoCAD
Quality Assurance and Quality Control Engineer
Makati Development Corporation
Feb 2021 - Oct 2021
- Delivered quality performance data from product inspections
- Supervised on-site construction and sub-contractor activities
- Strategically planned projects to increase time efficiency
- Tracked project performance and progress against goals
- Maintained up-to-date project management tools
⭐ Core Skills: Quality Assurance, Quality Control, Site Supervision, Project Planning, Performance Tracking, Resource Management
🔧 Tools Used: Excel, Microsoft Office 365 / Suite
Education
No education found.
Certifications & Training Courses
Get Ninja Executive Assistant Training Program
Get Ninja Inc.
- Client-First Ownership & Professional Standards: Trained to operate with full accountability, proactive problem-solving, and a client-first mindset. Emphasis on anticipating needs, maintaining discretion, and consistently improving efficiency and outcomes.
- Executive Support & Operational Excellence: Developed the skills to support executives at a strategic level, including calendar and inbox management, task prioritization, documentation, research, and cross-functional coordination in fast-paced environments.
- Technology & AI-Enabled Productivity: Hands-on training in using modern productivity tools and AI to enhance research, writing, data organization, and workflow optimization. Focus on applying technology responsibly with strong human judgment.
- Real-World Scenarios & Performance Validation: Training completed through scenario-based exercises and practical assessments, demonstrating readiness to deliver high-impact executive support from day one.
