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Trainee Engineering Jobs in California (NOW HIRING)

Associate Test Engineer Trainee

Milpitas, CA ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

There is never a dull moment with us. /Preferred Qualifications /Preferred Qualifications We are looking for Associate Test Engineers Trainees for various positions in manufacturing. This is a 12 ...

Associate Test Engineer Trainee

Milpitas, CA

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

There is never a dull moment with us. /Preferred Qualifications We are looking for Associate Test Engineers Trainees for various positions in manufacturing. This is a 12-month trainee program for ...

Associate Test Engineer Trainee

Milpitas, CA ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

There is never a dull moment with us. /Preferred Qualifications We are looking for Associate Test Engineers Trainees for various positions in manufacturing. This is a 12-month trainee program for ...

Associate Test Engineer Trainee

Milpitas, CA ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

There is never a dull moment with us. /Preferred Qualifications We are looking for Associate Test Engineers Trainees for various positions in manufacturing. This is a 12-month trainee program for ...

Associate Test Engineer Trainee

Milpitas, CA ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

There is never a dull moment with us. /Preferred Qualifications We are looking for Associate Test Engineers Trainees for various positions in manufacturing. This is a 12-month trainee program for ...

Associate Test Engineer Trainee

Milpitas, CA ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

There is never a dull moment with us. /Preferred Qualifications We are looking for Associate Test Engineers Trainees for various positions in manufacturing. This is a 12-month trainee program for ...

Associate Test Engineer Trainee

Milpitas, CA ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

There is never a dull moment with us. /Preferred Qualifications We are looking for Associate Test Engineers Trainees for various positions in manufacturing. This is a 12-month trainee program for ...

Associate Test Engineer Trainee

Milpitas, CA ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

There is never a dull moment with us. /Preferred Qualifications We are looking for Associate Test Engineers Trainees for various positions in manufacturing. This is a 12-month trainee program for ...

Associate Test Engineer Trainee

Milpitas, CA ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

There is never a dull moment with us. /Preferred Qualifications We are looking for Associate Test Engineers Trainees for various positions in manufacturing. This is a 12-month trainee program for ...

Associate Test Engineer Trainee

Milpitas, CA ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

There is never a dull moment with us. /Preferred Qualifications We are looking for Associate Test Engineers Trainees for various positions in manufacturing. This is a 12-month trainee program for ...

Associate Test Engineer Trainee

Milpitas, CA ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

There is never a dull moment with us. /Preferred Qualifications /Preferred Qualifications We are looking for Associate Test Engineers Trainees for various positions in manufacturing. This is a 12 ...

Showing results 41-60

Trainee Engineering information

See California salary details

$25.2K

$43K

$62.7K

How much do trainee engineering jobs pay per year?

As of Aug 15, 2026, the average yearly pay for trainee engineering in California is $42,960.00, according to ZipRecruiter salary data. Most workers in this role earn between $32,600.00 and $50,300.00 per year, depending on experience, location, and employer.

What is a trainee engineer?

Trainee Engineers are entry-level professionals who have recently graduated in engineering or a related field and are undergoing practical training within an organization. Their primary role is to learn about engineering processes, tools, and company protocols while working under the supervision of experienced engineers. This period helps them build technical skills, gain hands-on experience, and prepare for more advanced engineering roles within the company. Trainee Engineers often participate in projects, assist with research and development, and may rotate between different departments to broaden their understanding. The training typically lasts from several months to a couple of years, depending on the organization's structure and the complexity of the field.

What are some common challenges faced by trainee engineers during their initial months, and how can they overcome them?

Trainee Engineers often encounter challenges such as adapting to new technologies, understanding complex project requirements, and managing time effectively while balancing training with real-world assignments. It's normal to feel overwhelmed at first, but seeking guidance from mentors, actively participating in team meetings, and regularly reviewing technical materials can help accelerate learning. Building good communication with colleagues and asking questions when unsure are also crucial steps in overcoming these early hurdles and establishing a strong foundation for future growth.

What are the key skills and qualifications needed to thrive as a trainee engineer, and why are they important?

To thrive as a Trainee Engineer, you generally need a relevant engineering degree or diploma, strong analytical abilities, and a foundational understanding of engineering principles. Familiarity with industry-specific software such as AutoCAD, MATLAB, or SolidWorks, and an eagerness to learn on-the-job tools and safety protocols are typically expected. Strong communication, teamwork, and problem-solving skills help you collaborate effectively and adapt to new challenges. These competencies are crucial for building technical expertise, ensuring safety, and progressing successfully in an engineering career.

What is the difference between Trainee Engineering vs Junior Engineering?

AspectTrainee EngineeringJunior Engineering
Required CredentialsTypically enrolled in or recently completed relevant educationCompleted degree or diploma in engineering
Work EnvironmentTraining programs, supervised tasksIndependent project work, ongoing responsibilities
Employer UsageEntry-level training positions in engineering firmsEntry-level engineering roles with some responsibilities
Search & ComparisonOften compared for entry-level career pathsCompared as a step after trainee roles

In summary, Trainee Engineering positions are designed for individuals gaining initial industry experience, often during or immediately after education. Junior Engineering roles typically require some completed education and involve more independent work, serving as a stepping stone in an engineering career.

What are the most commonly searched types of Engineering jobs in California?

The most popular types of Engineering jobs in California are:

What cities in California are hiring for Trainee Engineering jobs?

Cities in California with the most Trainee Engineering job openings:

Infographic showing various Trainee Engineering job openings in California as of August 2026, with employment types broken down into 88% Full Time, 6% Part Time, 2% Temporary, 3% Contract, and 1% Nights. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $42,960 per year, or $20.7 per hour.

Associate Test Engineer Trainee

KLA Corporation

Milpitas, CA โ€ข On-site

Part-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 21 days ago


Job description

Company Overview
KLA is a global leader in diversified electronics for the semiconductor manufacturing ecosystem. Virtually every electronic device in the world is produced using our technologies. No laptop, smartphone, wearable device, voice-controlled gadget, flexible screen, VR device or smart car would have made it into your hands without us. KLA invents systems and solutions for the manufacturing of wafers and reticles, integrated circuits, packaging, printed circuit boards and flat panel displays. The innovative ideas and devices that are advancing humanity all begin with inspiration, research and development. KLA focuses more than average on innovation and we invest 15% of sales back into R&D. Our expert teams of physicists, engineers, data scientists and problem-solvers work together with the world's leading technology providers to accelerate the delivery of tomorrow's electronic devices. Life here is exciting and our teams thrive on tackling really hard problems. There is never a dull moment with us.
Job Description/Preferred Qualifications
Job Description/Preferred Qualifications
We are looking for Associate Test Engineers Trainees for various positions in manufacturing. This is a 12-month trainee program for students working towards an Associate's Degree. You must be okay working 40 hours a week during the summer months and 20 hours a week during the school year. If you enjoy working in a collaborative, continuous learning environment while working on industry leading technology, we want to hear from you!
Job Description
Assist with performing the set-up, calibration, and testing of circuits, components, instruments and mechanical assemblies.
May assist in the selection and set-up of specialized test equipment.
Work on assignments that are complex in nature where independent action and a high degree of initiative are required in resolving problems and developing recommendations.
Simple troubleshooting as needed
Qualifications, but not limited to:
Ability to work in a clean room manufacturing environment is required.
You must be okay working 20 hours minimum a week.
Basic understanding of optics, mechanical, and electrical principles is helpful.
Demonstrate excellent written and verbal communication skills in English.
Demonstrate excellent organization skills, with a logical approach to problem solving, good time management and task prioritization.
Willingness to learn, collaborate effectively within and across teams, and strive for continuous improvement.
You can stand, sit, bend, and periodically lift to 50 pounds with assistance.
Familiar with Microsoft Office.
Minimum Qualifications
some college
Base Pay Range: $0.00 - $0.00
Primary Location: USA-CA-Milpitas-KLA
KLA's total rewards package for employees may also include participation in performance incentive programs and eligibility for additional benefits including but not limited to: medical, dental, vision, life, and other voluntary benefits, 401(K) including company matching, employee stock purchase program (ESPP), student debt assistance, tuition reimbursement program, development and career growth opportunities and programs, financial planning benefits, wellness benefits including an employee assistance program (EAP), paid time off and paid company holidays, and family care and bonding leave.
Interns are eligible for some of the benefits listed. Our pay ranges are determined by role, level, and location. The range displayed reflects the pay for this position in the primary location identified in this posting. Actual pay depends on several factors, including state minimum pay wage rates, location, job-related skills, experience, and relevant education level or training. We are committed to complying with all applicable federal and state minimum wage requirements where applicable. If applicable, your recruiter can share more about the specific pay range for your preferred location during the hiring process.
KLA is proud to be an Equal Opportunity Employer. We will ensure that qualified individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us at talent.acquisition@kla.com or at +1-408-352-2808 to request accommodation.
Be aware of potentially fraudulent job postings or suspicious recruiting activity by persons that are currently posing as KLA employees. KLA never asks for any financial compensation to be considered for an interview, to become an employee, or for equipment. Further, KLA does not work with any recruiters or third parties who charge such fees either directly or on behalf of KLA. Please ensure that you have searched KLA's Careers website for legitimate job postings. KLA follows a recruiting process that involves multiple interviews in person or on video conferencing with our hiring managers. If you are concerned that a communication, an interview, an offer of employment, or that an employee is not legitimate, please send an email to talent.acquisition@kla.com to confirm the person you are communicating with is an employee. We take your privacy very seriously and confidentially handle your information.