Project Design Engineer

We are looking for a motivated and detail-oriented Project Design Engineer to join our Engineering team. In this role, you will assist in creating technical designs, layouts, and simulations for Commercial & Industrial (C&I) solar rooftop projects. This is an excellent opportunity to gain hands-on, real-world experience in the fast-growing renewable energy sector.

Responsibilities: Design & Engineering • Conduct site surveys and collect technical information required for solar PV and Battery Energy Storage System (BESS) design. • Design rooftop solar PV and energy storage systems in accordance with applicable Vietnamese regulations, EVN requirements, TCVN standards, IEC standards, and company engineering standards. • Prepare preliminary layouts, single-line diagrams (SLD), detailed engineering drawings, cable routing, equipment layouts, and construction drawings using AutoCAD and other engineering software. • Perform PV system simulations using PVsyst and prepare technical feasibility studies, energy yield analysis, and performance calculations. • Prepare equipment sizing, Bill of Quantity (BOQ), and technical specifications. • Review and optimize engineering designs to improve system performance, constructability, safety, and cost effectiveness

Project Coordination • Coordinate closely with the HQ Design team throughout design development, review, and approval processes. • Support the Business Development team by preparing preliminary designs, technical proposals, and customer presentations. • Coordinate with Project Engineers during project execution to resolve engineering issues and provide timely design revisions. • Review subcontractor drawings and ensure compliance with project specifications and engineering standards. • Prepare tender drawings, shop drawings, construction drawings, and as-built drawings.

Quality & Documentation • Ensure CAD standards, document control procedures, and drawing revision processes are consistently followed. • Support engineering documentation required for customer submissions, authority approvals, and project handover. • Ensure engineering deliverables are completed accurately and within project schedules.