Ezra Depineda

Supported plumbing design and construction for auxiliary buildings serving high-tech FAB facilities, focusing on plumbing, domestic water, reclaimed water, and drainage systems. Reviewed PDF construction drawings and coordinated with design and construction teams to ensure system compliance and constructability. Assisted in procurement and contractor coordination for plumbing-related materials and equipment. Conducted site inspections, tracked progress, and managed RFIs and change orders to maintain project timelines and quality. Utilized Navisworks for design review and clash detection to support project execution and coordination.

• Develop detailed CAD drawings and layouts for HVAC and plumbing systems. • Specify equipment to meet project requirements, building codes, and energy standards. • Coordinate with architects and multidisciplinary teams to ensure system efficiency and compliance.

Assist in the design and development of mechanical systems for small to medium-sized projects and contribute to larger projects under supervision. Perform HVAC design, thermal dynamics analysis, hydraulic calculations, and fluid dynamics assessments. Support mechanical piping and plumbing design, including material selection and specification customization. Develop design reports, cost estimates, and technical documentation. Ensure code compliance and OSHA coordination while integrating industry standards and regulations. Coordinate mechanical systems with project teams, vendors, manufacturers, and permitting agencies. Conduct technology research and engage in self-driven learning to improve technical expertise. Attend project meetings, workshops, and site visits, providing documentation and meeting minutes. Demonstrate independent problem-solving, critical thinking, and time management while handling multiple projects efficiently. Communicate effectively with mentors, project managers, and cross-functional teams to ensure successful project execution. This role allows me to continuously develop engineering skills, take ownership of project tasks, and collaborate with diverse teams in a dynamic environment.

Supervised a team of up to 4 in installing a robotic stripping machine for a copper mine electro winning plant and electrical systems, using mechanical drawings. Managed inventory with Excel and documented parts with daily photos uploaded to a Cloud, organized by drawing number. Authored daily progress reports, took and uploaded project photos, and tracked staff and hours. Reported safety issues, supported QA/QC efforts for BWI and secured BWI equipment, and conducted daily safety briefings. Maintained and organized all project records for BWI’s files and client transmission.

● Developed a digital twin modeling all piping systems on site using Pipe Flo. ● Conducted technical analysis to support maintenance and operations. ● Led projects on the design and placement of new hydraulic systems. ● Performed system calculations (Tailings, Water, Raffinate, Sulfuric Acid), flow rates, pressure, and level setpoints to inform new design. Optimized existing piping systems. ● Managed capital projects with effective communication and document control.