Process Engineering Technician — Electromechanical Assembly & Kaizen

Sanmina; Carrollton (TX); On-site; USD 60,000 - 80,000; Full time

Job summary

Sanmina is seeking a Process Engineering Technician to perform technical tests and experiments in manufacturing, focusing on mechanical assembly, box build, and PCBA processing. You will set up, calibrate, and maintain equipment, monitor lines, and provide guidance to operators and engineers.

Responsibilities include developing layouts, validating systems, conducting root cause analysis, and supporting Kaizen/Lean improvements to enhance throughput and yield.

Qualifications

• Associate's Degree or 2-year technical degree or equivalent experience.
• Strong understanding of electromechanical assembly, box build processes, and PCBA manufacturing.
• Able to work in team and be self-directed.
• Results- and quality-oriented with strong written and verbal communication skills.
• Must be able to communicate in both written and spoken English.

Responsibilities

• Thermal profiling of PCBs through Reflow, Wave, and Selective soldering processes.
• Programming and configuration of SMT, Wave, Selective, Thru-hole, Press-fit, and Conformal Coating machinery.
• Support and optimize mechanical assembly and box build lines, including setup and validation of pneumatic tools, smart torque systems, and custom assembly fixtures.
• Develop and maintain assembly line layouts, work cells, and material presentation flows to optimize mechanical throughput.
• Run monthly validation of both SMT and mechanical assembly equipment.
• Provide technical support to all projects, perform root cause analysis on electromechanical assembly defects, and work to eliminate failures.
• Develop and provide support to process development, driving continuous improvement (Kaizen/Lean) in existing box build and SMT workflows.
• Monitor all assembly processes with the goal of resolving line stoppages in a timely manner, reducing downtime.
• Coordinate with production teams at all times, maintaining clear and open lines of communication.
• Analyze yield and defect data to improve the safety, quality, and efficiency of the work environment.
• Maintain a database of assembly recipes, torque specifications, thermal profiles, pastes, and fluxes.
• Work with and maintain the CMMS system for preventative maintenance tracking of all assembly assets.
• Handle all chemical requests and evaluations (e.g., adhesives, thermal interface materials, fluxes, potting compounds).
• Repair and maintain mechanical fixtures, assembly jigs, and automated equipment.
• Perform duties as assigned by management.

Skills

Electromechanical assembly

Box build processes

PCBA manufacturing

Teamwork

Communication skills

Education

Associate's Degree or Technical Degree

Job description

Sanmina is seeking a Process Engineering Technician to perform technical tests and experiments in manufacturing, focusing on mechanical assembly, box build, and PCBA processing. You will set up, calibrate, and maintain equipment, monitor lines, and provide guidance to operators and engineers.

Responsibilities include developing layouts, validating systems, conducting root cause analysis, and supporting Kaizen/Lean improvements to enhance throughput and yield.