SMT Process Engineering Technician

Sanmina; Carrollton (TX); On-site; USD 60,000 - 90,000; Full time

Job summary

Sanmina Corporation in Carrollton, TX is seeking an electro-mechanical assembler specialist to join our manufacturing team. You will program and configure SMT and assembly equipment, optimize line layouts, and support Kaizen/Lean initiatives to improve throughput and quality.

The role requires an Associate's or 2-year technical degree or equivalent experience, strong communication skills in English, and the physical ability to stand, walk, and lift sub-assemblies as needed.

Qualifications

• Associate's degree or technical training with relevant experience.
• Strong understanding of electromechanical assembly and PCBA manufacturing.
• Excellent written and verbal communication in English.

Responsibilities

• Thermal profiling of PCBs and soldering processes.
• Program and configure SMT, Wave, Selective, Thru-hole, and other machinery.
• Support mechanical assembly and box build lines, including tooling setup.
• Develop and maintain assembly layouts and work cells for throughput.
• Run monthly validation of SMT and mechanical equipment.
• Provide technical support and root-cause analysis for defects.
• Drive continuous improvement (Kaizen/Lean) in workflows.
• Monitor processes to minimize downtime and resolve line stoppages.
• Coordinate with production teams and maintain communication.
• Analyze yield and defect data to improve safety, quality, and efficiency.
• Maintain database of recipes, torque specs, and thermal profiles.
• Operate CMMS for preventative maintenance tracking.
• Handle chemical requests and evaluations.

Skills

Electromechanical assembly

Box build processes

PCBA manufacturing

Teamwork / self-direction

Communication skills

English proficiency

Physical stamina

Lifting / handling

Education

Associate's / Technical Degree

Tools

CMMS system

Job description

Description Sanmina Corporation (Nasdaq: SANM) is a global powerhouse in integrated manufacturing solutions serving the fastest growing segments of the global Electronics Manufacturing Services (EMS) market. We are a global engine providing the end-to-end manufacturing backbone for the world's most essential and innovative brands. Whether it's autonomous vehicles, life-saving medical tech, next-gen aerospace, or AI/cloud infrastructure - our integrated solutions don’t just meet standards—they redefine them. Sanmina Corporation (Nasdaq: SANM) is a leading integrated manufacturing solutions provider serving the fastest-growing segments of the global Electronics Manufacturing Services (EMS) market.

What You'll Do

• 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 the 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.

What You'll Bring

• Associate's Degree, 2-year Technical Degree, or equivalent experience.
• Strong understanding of electromechanical assembly, box build processes, and PCBA manufacturing.
• Ability to work in both a team environment and be self-directed.
• Results and Quality Oriented.
• Demonstrated excellent written and verbal communication skills.
• Must be able to communicate in both written and spoken English.
• Ability to walk, stand, sit, and bend for long periods of time.
• Ability to lift, handle, and manipulate mechanical sub-assemblies and chassis components as required.

Why Join Us?

At Sanmina, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. Your base pay will depend on your skills, qualifications, experience, and location.
Sanmina is an Equal Opportunity Employer and prohibits discrimination and harassment. Sanmina provides equal employment opportunities to employees and applicants for employment and prohibits discrimination and harassment without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or other characteristic protected by applicable federal, state, or local laws.
Please be aware that this position may require access to technology, software, or technical data that is subject to U.S. export control laws. All offers of employment are contingent on the applicant either 1) being a "U.S. Person," defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident, or (iii) other protected individual, such as a refugee under 8 U.S.C.

• 1157 or asylee under 8 U.S.C.
• 1158; or 2) being eligible to obtain a timely export control license or license exception from the applicable U.S. federal agency.