Job Summary

We are seeking a detail-oriented and data-driven SMT Process Engineer to join our automotive electronics manufacturing team. In this role, you will be responsible for developing, optimizing, and maintaining the Surface Mount Technology (SMT) assembly process. You will play a critical role in ensuring zero-defect manufacturing for safety-critical automotive components. The adecuado candidate possesses deep technical expertise in Solder Paste Printing, Pick-and-Place, Reflow Profiling, and Automated Optical Inspection (AOI) , and preferably holds an IPC certification (e.g., IPC-A-610 CIS/CIT or J-STD-001) b

Key Responsibilities

Process Engineering & Optimization:

· Develop, validate, and continuously improve SMT processes including Solder Paste Printing, Component Pick-and-Place, Reflow Soldering, and Automated Optical Inspection (AOI) .
· Create and optimize reflow oven temperature profiles to ensure proper metallurgical bonding while preventing thermal damage to components, adhering to IPC/JEDEC standards.
· Program and fine-tune Pick-and-Place (PnP)



machines to optimize cycle times, placement accuracy, and feeder setups.
· Develop and maintain AOI programs, including library creation, defect call-out logic, and false-call reduction strategies.
· Design and implement stencil designs, solder paste volume studies, and printing parameters to support fine-pitch and micro-BGA assemblies.

Automotive Quality & Standards:

· Ensure all processes comply with IATF 16949 and ISO 9001 quality management systems.
· Apply IPC standards (IPC-A-610, IPC J-STD-001, IPC-7351) to define acceptance criteria and operator training materials.
· Lead root cause analysis (8D, 5-Why, Fishbone) for SMT-related defects (e.g., tombstoning, bridging, insufficient solder, voids) and implement permanent corrective actions.
· Support PPAP, APQP, and PFMEA activities for new product introductions (NPI).
· Drive Zero Defect initiatives and continuous improvement (Kaizen) projects to red

📌 SMT Process Engineer (Ciudad Juárez)
🏢 KYOCERA AVX Components
📍 Ciudad Juárez