Assistant Sourcing Manager

Job Summary We are looking for an Assistant Sourcing Manager – Direct Material to support ECI Thailand in developing and executing sourcing strategies for direct materials. This role will work closely with the Asia Category Sourcing Team and cross-functional teams to develop competitive suppliers, drive cost optimization, strengthen local and ASEAN sourcing, and ensure a reliable and competitive supply base.

Key Responsibilities
• Sourcing Strategy
• Align ECI Thailand sourcing activities with the Asia Category Sourcing strategy and objectives.
• Support the implementation of regional sourcing initiatives and identify local and ASEAN sourcing opportunities.
• Conduct market analysis, supplier benchmarking, and cost analysis to identify competitive sourcing opportunities.
• Develop and implement sourcing strategies for assigned direct material categories. 2.
Direct Material Sourcing
• Lead sourcing activities for direct materials, including supplier identification, RFQ, quotation analysis, commercial evaluation, negotiation, and supplier selection.
• Develop competitive sourcing solutions based on cost, quality, delivery, capacity, technology, and supply risk.
• Work closely with Engineering, Quality, Supply Chain, and Production teams to support new projects, product changes, and material requirements.
• Ensure sourcing decisions support business needs and production continuity. 3. ASEAN Supplier Development
• Identify and develop qualified suppliers in Thailand and ASEAN countries.
• Lead supplier sourcing, evaluation, qualification, and onboarding activities.
• Develop alternative and second-source suppliers to improve supply flexibility and reduce supply chain risks.
• Build long-term strategic relationships with key suppliers. 4. Local Sourcing & Cost Improvement
• Drive local sourcing and localization projects to improve cost competitiveness, lead time, service level, and supply flexibility.
• Lead cost reduction initiatives through commercial negotiation, supplier competition, VA/VE, localization, alternative sourcing, and cost optimization.
• Analyze supplier cost structures and market trends to identify sustainable cost reduction opportunities.
• Track sourcing projects and ensure targeted savings are achieved. 5. Payment Terms & Cash Flow Improvement
• Negotiate improved payment terms with suppliers to support company cash flow objectives.
• Review existing commercial terms and identify opportunities for improvement.
• Work with Finance and suppliers to implement agreed payment-term improvements. 6. Supplier Performance & Risk Management
• Monitor supplier performance in terms of cost, quality, delivery, capacity, and service.
• Identify potential supply risks and develop appropriate mitigationplans.
• Support supplier improvement activities and resolve major commercial or supply-related issues. 7. Sourcing Governance
• Ensure sourcing activities comply with company policies, sourcing procedures, approval requirements, and internal controls.
• Maintain proper sourcing documentation, quotation analysis, negotiation records, and supplier evaluation results.
• Prepare regular reports on sourcing activities, cost savings, supplier development, and key sourcing KPIs. Qualifications
• Bachelor’s degree or above in Engineering, Supply Chain, Sourcing, Procurement, Business Administration, or relatedfields.5+ years of experience in direct material sourcing, preferably in automotive, wire harness, electronics, or manufacturing industries.
• Strong experience in supplier sourcing, RFQ, commercial evaluation, negotiation, supplier development, and cost reduction.
• Experience with wire harness materials, automotive components, or related direct materials is highly preferred.
• Experience in Thailand and/or ASEAN supplier development and localization is an advantage.
• Strong analytical, commercial, negotiation, and problem-solving skills.
• Good command of English, both written and verbal, with the ability to work with regional and international teams.
• Experience working with SAP/ERP systems is preferred.
• Strong cross-functional communication and stakeholder management skills.