Process Engineer (BIW)

About CATL

CATL is a global leader in zero-carbon new energy technology, committed to providing first-class solutions and services for global new energy applications, building a zero-carbon energy ecosystem with a comprehensive incremental strategy, promoting energy transition and sustainable development.

Join CATL Türkiye

Be part of a global leader in new energy technology and contribute to building a safer, greener, and more sustainable future.

We are looking for an experienced Process Engineer (BIW) to join our team and be based at our Bursa facility in Türkiye .

Job Responsibilities

• Monitor, analyze, and continuously improve the dimensional pass rate of Body-in-White (BIW) in the welding workshop; lead comprehensive analysis of CMM measurement data and optimization of CMM measurement points.
• Review fixturing and tooling locating schemes for the welding production line (including clamps, grippers, etc.), diagnose dimensional deviations, and track on-site corrective actions to restore and optimize tooling accuracy.
• Conduct root cause analysis for complex dimensional issues during mass production (e.g., weld distortion, assembly interference, functional dimension out-of-tolerance), and develop and implement corrective action plans.
• Interface with customers (OEMs) on dimensional standards and acceptance requirements, lead the resolution and closure of dimensional-related customer complaints, and drive continuous improvement of the dimensional management system.

Job Qualifications

• Bachelor's degree or above in Mechanical Engineering, Automotive/Vehicle Engineering, Materials Science, Welding Technology, or a related discipline.
• Minimum 5 years of experience in automotive welding dimensional engineering, including at least 2 complete program experiences covering welding dimensional development and mass-production dimensional support.
• In-depth knowledge of BIW welding processes and dimensional chain analysis; proficient in GD&T, RPS, PLP, and other dimensional engineering tools; skilled in Catia/UG or equivalent 3D software.Solid understanding of CMM measurement principles, measurement planning, and measurement data analysis.
• Ability to independently develop CMM measurement plans and prepare comprehensive dimensional analysis reports.
• Good knowledge of welding fixture structures and on-site tryout processes, with the ability to diagnose and resolve tooling-related dimensional issues directly on the production floor.
• Good command of English, with the ability to use English effectively as a working language in technical communication, meetings, and report writing.
• Strong cross-functional communication and coordination skills, with a structured approach to problem analysis and systematic problem-solving.
• Willingness to travel frequently and/or be stationed at overseas production sites when required.