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Internship Smt Process Engineer Jobs in California

Lumilens

Component Process Engineer

San Jose, CA · On-site

  • Medical

  • Dental

  • Vision

S. in Electrical or Manufacturing Engineering • Experience with optical transceiver manufacturing process such as SMT, die attach, wire bonding and active alignment. • Six Sigma, Statistical ...

Fabrinet West

Process Technician - SMT

Santa Clara, CA · On-site

Support SMT line on programming/troubleshooting, setup and process improvements PRINCIPLE ACCOUNTABILITIES / DUTIES: 1.SMT Programming & troubleshooting, ASM setup support, DEK/Juki printer setup ...

Fabrinet West

Process Technician - SMT

Santa Clara, CA · On-site

Support SMT line on programming/troubleshooting, setup and process improvements PRINCIPLE ACCOUNTABILITIES / DUTIES: 1.SMT Programming & troubleshooting, ASM setup support, DEK/Juki printer setup ...

Fabrinet West

Process Technician - SMT

Santa Clara, CA · On-site

Support SMT line on programming/troubleshooting, setup and process improvements PRINCIPLE ACCOUNTABILITIES / DUTIES: 1.SMT Programming & troubleshooting, ASM setup support, DEK/Juki printer setup ...

Regal Technology Partners Inc

AOI Engineer

Santa Ana, CA

$75K - $97K/yr

AOI Engineer Department: Quality Location: Santa Ana, CA FLSA Status: Exempt, Full- Time Job ... SMT process issues to root cause, and drives continuous improvement of inspection capability and ...

Fabrinet West

Process Technician - SMT

Santa Clara, CA · On-site

Support SMT line on programming/troubleshooting, setup and process improvements PRINCIPLE ACCOUNTABILITIES / DUTIES: 1.SMT Programming & troubleshooting, ASM setup support, DEK/Juki printer setup ...

Sierra Circuit

DFA Engineer

San Jose, CA · On-site

$85K - $120K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

SMT Process Development: Develop, optimize, and maintain SMT assembly processes, including stencil ... Collaborate with the quality engineering team to define inspection criteria, conduct root cause ...

Regal Technology Partners Inc

AOI Engineer

Santa Ana, CA · On-site

$75K - $97K/yr

AOI Engineer Department: Quality Location: Santa Ana, CA FLSA Status: Exempt, Full- Time Job ... Troubleshoot SMT process issues (SPI/AOI/X-Ray) to root cause and implement corrective actions in ...

Sierra Circuits inc.

DFA Engineer

San Jose, CA · On-site

$75K - $120K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

SMT Process Development: Develop, optimize, and maintain SMT assembly processes including stencil ... Collaborate with the quality engineering team to define inspection criteria, conduct root cause ...

Apple

Process Engineer

San Francisco, CA · On-site

Join Apple's ATG Sensing Group as a Senior Electronic Packaging Engineer to drive the development ... underfill, SMT, transfer/compression molding, singulation, and wafer level packaging processes.

Sierra Proto Express

DFA Engineer

San Jose, CA · On-site

$85K - $120K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

SMT Process Development: Develop, optimize, and maintain SMT assembly processes, including stencil ... Collaborate with the quality engineering team to define inspection criteria, conduct root cause ...

Omega EMS

SMT Programmer

San Jose, CA · On-site

$27 - $31/hr

The programmer is responsible for verification of customer's documentation as it pertains to the SMT manufacturing process, and for training new programmers. AOI programming experience is a plus but ...

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Internship Smt Process Engineer information

What does an internship SMT process engineer do?

An Internship SMT Process Engineer assists in the development, optimization, and troubleshooting of Surface Mount Technology (SMT) assembly processes used in electronics manufacturing. This role typically involves working with senior engineers to help set up, monitor, and improve SMT production lines, including solder paste printing, component placement, and reflow soldering. Interns may also help analyze defects, collect production data, and implement process improvements to enhance quality and efficiency. The internship provides hands-on experience with industry-standard equipment and processes, preparing students for a career in electronics manufacturing engineering.

What are some typical challenges faced by an internship SMT process engineer, and how can I prepare for them?

As an Internship SMT Process Engineer, you may encounter challenges such as troubleshooting equipment malfunctions, optimizing soldering parameters, and ensuring quality standards are met during production runs. You'll often need to quickly adapt to new technologies and work closely with production teams to identify and resolve issues on the assembly line. Familiarizing yourself with SMT equipment, basic process controls, and quality assurance protocols before starting can help you contribute more effectively and build confidence in problem-solving.

What are the key skills and qualifications needed to thrive as an internship SMT process engineer, and why are they important?

To thrive as an Internship SMT Process Engineer, you need a solid background in electronics engineering concepts, PCB assembly processes, and ideally be pursuing a degree in electrical, electronic, or mechanical engineering. Familiarity with SMT (Surface Mount Technology) equipment, soldering techniques, and quality control systems is often required, with experience in tools like AOI (Automated Optical Inspection) and SPI (Solder Paste Inspection) being beneficial. Strong analytical thinking, attention to detail, effective communication, and a willingness to learn are standout soft skills for this role. These skills and qualities ensure precise process optimization, efficient troubleshooting, and smooth collaboration with production teams in electronics manufacturing environments.

What is the difference between Internship Smt Process Engineer vs Smt Process Engineer?

AspectInternship Smt Process EngineerSmt Process Engineer
QualificationsTypically pursuing or recently completed engineering degree in electronics or related fieldBachelor's or master's degree in electronics, electrical, or related engineering
Work EnvironmentInternship setting, supervised, learning-focusedFull-time professional role, responsible for process optimization and troubleshooting
ResponsibilitiesAssisting in process setup, data collection, and learningDesigning, implementing, and improving SMT manufacturing processes

The main difference between an Internship Smt Process Engineer and an Smt Process Engineer is experience and responsibility level. Interns are in a learning phase, assisting with tasks under supervision, while Smt Process Engineers are full-time professionals managing complex processes independently.

What are the most commonly searched types of Smt Process Engineer jobs in California?

The most popular types of Smt Process Engineer jobs in California are:

What cities in California are hiring for Internship Smt Process Engineer jobs?

Cities in California with the most Internship Smt Process Engineer job openings:

Internship Smt Process Engineer jobs near you
Infographic showing various Internship Smt Process Engineer job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Component Process Engineer

Lumilens

San Jose, CA • On-site

Full-time

Medical, Dental, Vision

Posted 26 days ago

Job description

ABOUT LUMILENS
At Lumilens we are building the critical photonics infrastructure that powers tomorrow's AI supercomputing. From chip-to-chip optical interconnects to scalable photonic engines, Lumilens is unlocking a new era of computing faster, cooler, and massively more efficient.
We're a well-funded startup backed by Mayfield and led by veterans who've built and scaled some of the most transformative technologies in the industry. This isn't incremental innovation, it's a ground-floor opportunity to rethink the optical layer from the silicon up. You'll work alongside a team of world-class engineers solving some of the hardest challenges in optics, systems, and scale. Every line of code, every design decision, every breakthrough you help deliver will shape the infrastructure of tomorrow.
If you're looking for mission, momentum, and the chance to make an outsized impact jump on the rocket ship. We're just getting started.
Position Overview
We are seeking a hands-on Component Process Engineer to serve as the primary substrate engineering interface between Lumilens' hardware design teams, package manufacturing teams and worldwide substrate suppliers.
This role focuses on FR4 substrate or PCB from new technology development, process development to qualification of the suppliers. The candidate must have solid hands-on experience in FR4 substrate/PCB product development, very familiar with mSAP/HDI/Any_Layer manufacturing process. Engage with substrate/PCB design team during early development phase to provide DFM based on different PCB suppliers' manufacturability.
This position is ideal for an engineer who combines deep Material/Chemistry/Mechanical/Electrical knowledge with a passion for manufacturing process excellence, supplier development, and cross-functional execution at a global scale.
Key Responsibilities
• Identify, develop and qualify FR4/PCB substrate suppliers worldwide.
• Lead DFM/DFT/DFR of PCB substrates, risk analysis and mitigation plan with suppliers.
• Lead FR4/PCB quality control, failure analysis and reliability tests.
• Engage with packaging production teams during the process development from SMT, die attach, wire bond, active alignment and testing.
Required qualifications
• B.S. or M.S. in Material, Chemistry or Mechanical Engineering.
• 8+ years of working experience in FR4 substrate or PCB development or manufacturing, with in-depth knowledge in mSAP process, Any-Layer HDI process, for high-speed optical transceiver applications. Must be very familiar with all the equipment, typical materials and the typical process capabilities.
• Familiar with PCB layout tools such as Cadence, mechanical design tools such as Solidworks, statistical tools such as JMP.
• Working knowledge of PCB test methodologies.
• Familiar with FMEA, Control Plan, SPC, 8D, etc.
• Fluency in English to communicate with English speaking stakeholders.
• 30~50% travel in Asian countries.
Preferred qualifications
• M.S. in Electrical or Manufacturing Engineering
• Experience with optical transceiver manufacturing process such as SMT, die attach, wire bonding and active alignment.
• Six Sigma, Statistical Analysis skills.
What We Offer
• Competitive salary and meaningful equity in a high-growth company
• Comprehensive health, dental, and vision coverage

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