Key Responsibilities**

**SMT Line Setup & Operation**

- Execute complete line setups and changeovers, including solder paste printers, pick-and-place machines (e.g., Yamaha, Fuji, Juki, ASM, or equivalent), and reflow ovens.

- Load, verify, and validate feeders according to setup sheets and BOM requirements.

- Confirm correct component polarity, orientation, and package types.

- Validate machine programs and placement accuracy.

- Perform and inspect first-article builds to ensure compliance before full production runs.

**Process Control & Optimization**

- Inspect solder paste deposition and fine-tune print parameters (alignment, pressure, speed) as needed.

- Monitor for common placement defects such as tombstoning, skew, insufficient solder, and bridging.

- Review and verify reflow oven profiles and thermal parameters.

- Identify root causes of placement and soldering defects and implement corrective actions.

- Make minor equipment adjustments to optimize quality, minimize downtime, and support ongoing yield improvement efforts.

**Quality & Documentation**

- Conduct in-process inspections in accordance with **IPC-A-610** standards.

- Maintain lot traceability and proper material handling controls.

- Document nonconformances, root causes, and resolutions; escalate issues promptly when required.

- Adhere to ESD protocols and safe component handling practices.

- Accurately record production data in ERP/MES systems.

**Maintenance & Troubleshooting**

- Perform routine preventive maintenance on SMT equipment.

- Replace nozzles, clean stencils, and resolve placement errors or jams.

- Troubleshoot feeder malfunctions, vision system faults, pick errors, and related issues.

- Partner with engineering teams on program refinements and process enhancements.

**Required Qualifications**

- Minimum 3+ years of direct SMT line operation experience in a production setting.

- Hands-on experience with multi-head pick-and-place systems, fine-pitch components, and BGA placement.

- Proficiency placing 0201 (or smaller) components (strongly preferred).

- Ability to read and interpret BOMs, assembly drawings, setup sheets, and work instructions.

- Expertise in feeder setup, verification, and quick changeover techniques.

- In-depth knowledge of common SMT defects, their causes, and corrective/preventive measures.

- Comfort thriving in a fast-paced, high-mix/low-volume manufacturing environment.

**Preferred Qualifications**

- Current **IPC-A-610** certification.

- Familiarity with **IPC-J-STD-001** soldering standards.

- Experience operating AOI (Automated Optical Inspection) systems.

- Knowledge of reflow profiling techniques.

- Background in contract/EMS (electronics manufacturing services) environments.

- Exposure to Lean manufacturing principles, 5S, or continuous improvement methodologies.

**Technical Competencies**

- Solder paste printing optimization and defect analysis.

- Pick-and-place machine calibration, alignment, and program validation.

- Reflow process fundamentals and profile management.

- Accurate component package identification and handling.

- ESD prevention and compliance.

- Strong process troubleshooting and root-cause analysis skills.

**Physical Requirements**

- Ability to stand for prolonged periods.

- Capable of lifting up to 30 lbs.

- Comfortable working in a production manufacturing facility.