Business Development Manager/Technical Sales Manager

Key Responsibilities:

• Develop new business opportunities and expand existing customer accounts in Thailand and Asia.
• Build strong relationships with customers, including Purchasing, Engineering, Project, and Quality teams.
• Manage the full sales process: Customer inquiry, RFQ and costing, Quotation preparation, Price negotiation, Project follow-up, and Production launch.
• Coordinate with internal teams such as Engineering, Production, Quality, Supply Chain, and Finance.
• Understand customer technical requirements and provide suitable solutions.
• Support customer issues, project risks, and continuous improvement activities.

Qualifications:

• Bachelor’s degree in Engineering, Business, or related fields.
• Minimum 10 years of experience in Technical Sales, Business Development, Key Account Management, or customer-facing project roles.
• Experience in wire harness, cable assembly, EMS, electrical components, or industrial electronics is preferred.
• Strong experience in RFQ, costing, quotation, and commercial negotiation.
• Able to understand technical drawings, BOM, and customer specifications.
• Strong communication, negotiation, and project management skills.
• Good command of English (written and spoken).