Technical Proposal Development

Conduct or participate in site surveys to gather input data for preliminary system design
Develop preliminary technical proposals (system layout, capacity sizing, equipment selection) in coordination with the Technical Design team
Prepare technical specifications, and supporting documentation for tender submissions

Commercial Proposal & Client Engagement

Prepare commercial proposals and quotations tailored to each client’s technical and financial context
Present solutions to clients and respond to technical/commercial queries throughout the proposal process
Support negotiation with clients and partners to advance opportunities toward contract signing
Proactively identify and develop new business leads where possible — self-sourced opportunities are strongly valued

Coordination & Pipeline Management

Work closely with Technical Design, Construction, other internal teams to ensure proposal accuracy and alignment
Track proposal status, follow up on submitted bids, and report pipeline progress to management
Stay current on solar market trends, energy policies, tariff structures, and competitor landscape in Vietnam

Bachelor’s degree in Engineering — Mechanical, Electrical, or related field preferred
1–3 years of experience in a technical sales, pre-sales, proposal engineering, or B2B commercial role
Experience in solar, renewable energy, MEP industries is an advantage

Ability to read technical drawings and understand basic electrical/structural systems
Proficiency in MS Office; experience with AutoCAD, PVsyst, or similar tools is a plus
Proficiency in English in all four skills: listening, speaking, reading, and writing
Proactive, self-motivated, and results-driven, with a strong sense of ownership and the ability to work independently toward commercial targets.
Strong communication, presentation, and problem-solving skills, with the ability to engage confidently with B2B clients and manage multiple proposals under tight deadlines.

Tender Executive

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