Supplier Development Engineer
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Job Summary
Career Area:
ProcurementJob Description:
Your Work Shapes the World at Caterpillar Inc.
When you join Caterpillar yourejoining a global team who cares not just about the work we do but also about each other. We are the makers problem solvers and future world builders who are creating stronger more sustainable communities. We dontjust talk about progress and innovation here we make it happen with our customers where we work and live. Together we are building a better world so we can all enjoy living in it.
We are hiring aSupplier Development Engineer with strong Supplier Development expertise to support fabrication and metal suppliers in Ban Khai Rayong.
This role is responsible for driving supplier quality performance through audits corrective actions and continuous improvement initiatives. The successful candidate will work closely with procurement engineering and operations teams to ensure supplier compliance with quality cost and delivery requirements. This position requires up to 70% local travel to supplier sites and flexibility in working hours to support business needs. Ideal candidates bring hands-on experience with APQP PPAP FMEA and supplier audits within manufacturing environments. This role offers strong exposure to supplier development and continuous learning within a leading industrial hub.
Key Responsibilities
Lead Supplier Quality Management (SQM) activities across fabrication and metal component suppliers
Perform supplier audits process validation and qualification aligned with ISO9001 / IATF16949
Drive Supplier Development programs to improve capability yield and process stability
Conduct APQP PPAP FMEA and Control Plan reviews for new and existing suppliers
Lead root cause analysis (RCA) and corrective/preventive actions (8D CAPA) for supplier issues
Monitor supplier performance metrics (PPM scrap OTD) and implement improvement plans
Partner with procurement for supplier selection evaluation and performance management
Support development of quality assurance strategies and control plans
Investigate internal/external non-conformance trends and implement corrective actions
Conduct frequent on-site supplier visits (up to 70% travel) within Rayong and nearby industrial zones
Collaborate cross-functionally to resolve complex manufacturing and quality challenges
Demonstrate flexibility to work variable hours to support supplier operations and urgent quality issues
Required Skills
Bachelors degree in Engineering (Mechanical Industrial Manufacturing or related field)
38 years in Supplier Development Engineering OR Procurement Quality OR Supplier Quality Engineering (SQE)
Strong expertise in APQP PPAP FMEA SPC MSA // Root Cause Analysis (8D DMAIC 5 Why) // Supplier audits & QMS (ISO/IATF)
Solid knowledge of fabrication processes and metal manufacturing (e.g. welding machining forming casting)
Willingness to travel 70% locally to supplier sites
High attention to detail and strong analytical thinking
Strong communication and stakeholder management skills
Ability to work in dynamic fast-paced risk taker and variable work schedules
Preferred Skills
Experience in automotive heavy equipment or industrial manufacturing sectors
Lean Six Sigma Green Belt / Black Belt certification
Proven experience in supplier development programs and cost/quality optimization
Exposure to global supply chains or multinational environments
Familiarity with Industry 4.0 automation or digital quality systems
Proficiency in English; Thai language preferred
Willingness to learn and adapt quickly
Open to taking calculated risks and driving change
Strong ownership mindset and resilience
On-Site Full Time
Working Hours: Monday Friday 07:30 am. 04:30 pm.
Work location: Caterpillar (Thailand) Ltd. 337/1 Moo 3 T. Nong La Lok A. Ban Khai Rayong 21120 Thailand
This position requires working onsite five days a week.Visa Sponsorship is not available for this position.Posting Dates:
June 5 2026 - June 15 2026Caterpillar is an Equal Opportunity Employer. Qualified applicants of any age are encouraged to apply
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Required Experience:
IC
About Company
Caterpillar is the world’s leading manufacturer of construction and mining equipment, diesel and natural gas engines, industrial turbines and diesel-electric locomotives.
