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Part Time Process Engineer Jobs in Pasadena, CA (NOW HIRING)

Senior Resident Engineer

Los Angeles, CA Β· On-site

$106K - $136K/yr

Reviews construction processes and engineering layouts * Reviews project activities with client and ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...

Senior Resident Engineer

Los Angeles, CA Β· On-site

$275K - $305K/yr

Reviews construction processes and engineering layouts * Reviews project activities with client and ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...

... construction processes and engineering layouts Reviews project activities with client and ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...

Structural Project Engineer

Los Angeles, CA Β· On-site

$91K - $132K/yr

Understand industry standard design processes and understanding of construction means and methods ... Actual compensation for part-time roles will be pro-rated based on the agreed number of working ...

Civil Plan Check Engineer

Pomona, CA Β· On-site

$40 - $50/hr

Civil Plan Check Engineer - Pomona, CA - Part Time Interwest Consulting Group was founded in 2002 ... Familiarity with land development processes, including entitlements, conditions of approval ...

Senior Resident Engineer

Los Angeles, CA Β· On-site

$275K - $305K/yr

... construction processes and engineering layouts Reviews project activities with client and ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...

Senior Resident Engineer

Ontario, CA Β· On-site

$275K - $305K/yr

... construction processes and engineering layouts Reviews project activities with client and ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...

Solid working knowledge of Process and Instrumentation Diagrams, Field Instrumentation, and ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...

Solid working knowledge of Process and Instrumentation Diagrams, Field Instrumentation, and ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...

Understanding industry standard design processes and understanding of construction means and ... Actual compensation for part-time roles will be pro-rated based on the agreed number of working ...

Sales Engineer

Ontario, CA Β· On-site

$65K - $70K/yr

You'll learn how our customers in food and beverage, chemical processing, water and wastewater, oil ... Shift Time/Overtime: Part time * Travel: No travel unless we send you to training at one of our ...

Sales Engineer

Ontario, CA Β· On-site

$65K - $70K/yr

You'll learn how our customers in food and beverage, chemical processing, water and wastewater, oil ... Shift Time/Overtime: Part time * Travel: No travel unless we send you to training at one of our ...

Showing results 21-40

Part Time Process Engineer information

See Pasadena, CA salary details

$54K

$100.4K

$155.4K

How much do part time process engineer jobs pay per year?

As of Sep 12, 2026, the average yearly pay for part time process engineer in Pasadena, CA is $100,373.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,300.00 and $112,400.00 per year, depending on experience, location, and employer.

What is a part time process engineer?

Part time process engineers are professionals who work reduced or flexible hoursβ€”rather than a traditional full-time scheduleβ€”to analyze, design, and optimize industrial processes within manufacturing or production environments. Their responsibilities may include improving efficiency, ensuring quality control, troubleshooting process issues, and implementing new technologies, all while working fewer hours per week. This role is ideal for those seeking work-life balance or who have other commitments, while still applying their engineering expertise to contribute significantly to organizational goals.

What are the key skills and qualifications needed to thrive as a part time process engineer?

To thrive as a Part Time Process Engineer, you need a solid background in engineering principles, process optimization, and a relevant degree in chemical, mechanical, or industrial engineering. Familiarity with tools like AutoCAD, process simulation software, and Six Sigma or Lean certifications is typically required. Strong problem-solving, communication, and time-management skills help you efficiently address process challenges and work effectively with cross-functional teams. These capabilities are crucial for driving process improvements, ensuring operational efficiency, and delivering value within limited working hours.

How does working part-time as a process engineer impact project involvement and collaboration with full-time team members?

As a part-time Process Engineer, you'll often focus on specific tasks or projects where your expertise is most needed, which means clear communication and proactive collaboration with full-time colleagues is essential. You may be assigned to particular phases of a project or work on process optimization tasks with set deliverables, while full-time engineers manage day-to-day operations or longer-term initiatives. Regular check-ins, detailed documentation, and effective use of collaboration tools help ensure alignment and project continuity. This structure provides flexibility while still enabling meaningful contributions and professional development within multidisciplinary teams.

What is the difference between Part Time Process Engineer vs Full Time Process Engineer?

AspectPart Time Process EngineerFull Time Process Engineer
Work HoursLess than 40 hours/weekTypically 40 hours/week or more
ResponsibilitiesAssists in process optimization, limited project scopeLeads process improvements, manages projects
CredentialsRelevant engineering degree, certifications optionalSame as part time, often with more experience
Work EnvironmentOften part-time roles in manufacturing or industrial settingsFull-time roles in similar environments

The main difference between a Part Time Process Engineer and a Full Time Process Engineer lies in work hours and scope of responsibilities. Part time roles typically involve fewer hours and limited project involvement, while full-time positions require a greater commitment and leadership in process improvements. Both roles generally require similar educational backgrounds and certifications, but the full-time role often demands more experience and responsibility.

Are part time process engineers in high demand?

Part time process engineers are in moderate demand, primarily in industries such as manufacturing, pharmaceuticals, and technology where process optimization is essential. Demand depends on industry needs, company size, and regional economic factors, with skills in process improvement and familiarity with tools like Lean or Six Sigma being valuable.

Can a part time process engineer work from home?

Part time process engineers can sometimes work remotely, especially for tasks involving data analysis, reporting, or process design that do not require physical presence. However, roles that involve equipment maintenance, on-site inspections, or manufacturing oversight typically require working on-site. The feasibility depends on the company's policies and the specific responsibilities of the position.

How much does a part time process engineer get paid?

Part-time process engineers typically earn between $20 and $40 per hour, depending on experience, industry, and location. Salaries can vary based on the complexity of processes managed and the level of technical skills required.

What are the most commonly searched types of Process Engineer jobs in Pasadena, CA?

The most popular types of Process Engineer jobs in Pasadena, CA are:

What are popular job titles related to Part Time Process Engineer jobs in Pasadena, CA?

For Part Time Process Engineer jobs in Pasadena, CA, the most frequently searched job titles are:

What job categories do people searching Part Time Process Engineer jobs in Pasadena, CA look for?

The top searched job categories for Part Time Process Engineer jobs in Pasadena, CA are:

What cities near Pasadena, CA are hiring for Part Time Process Engineer jobs?

Cities near Pasadena, CA with the most Part Time Process Engineer job openings:

Infographic showing various Part Time Process Engineer job openings in Pasadena, CA as of September 2026, with employment types broken down into 1% As Needed, 74% Full Time, 22% Part Time, 2% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $100,373 per year, or $48.3 per hour.

Associate Engineer

La Verne, CA β€’ On-site

The Metropolitan Water District of Southern California
UtilitiesΒ β€’Β 1 - 5K employees

$60.31 - $79.20/hr

Full-time, Part-time

Medical, Dental, Vision, Life, Retirement

Posted 11 days ago


Key responsibilities

  • Develop, design, and implement cathodic protection measures.

  • Perform on-site assessments of pipelines, water treatment facilities, and related infrastructure to support asset management programs.

  • Utilize enterprise GIS to gather, manage, and analyze assessment data.


Job description

At the Metropolitan Water District of Southern California, we deliver reliable water to a region with 19 million peopleβ€”and to accomplish this, we rely on a team of talented employees: innovators, problem-solvers, and collaborators who make it all possible.  

There is currently1 opening for the Associate Engineer role locatedat our Weymouth location. 

This recruitment may result in an eligibility list*. 

In this role, you’ll serve as an Associate Engineer, utilizing technical expertise to protect critical water infrastructure. You’ll develop, design, and implement cathodic protection measures; perform on-site condition assessments of pipelines and treatment facilities; and utilize enterprise GIS to manage data and drive asset management programs. This is an opportunity to apply your knowledge of corrosion control, ensure industry standards are met, and play a key role in safeguarding the region's water systems.

What You’ll Do

  • Develop, design, and implement cathodic protection measures.
  • Collaborate with design engineers, operations personnel, and external agencies to ensure project execution and asset management.
  • Perform on-site assessments of pipelines, water treatment facilities, and related water infrastructure to support asset management programs.
  • Utilize an enterprise geographical information system (GIS) to gather, manage, and analyze assessment data.

This job announcement has been designed to indicate the general nature and level of work being performed by employees in this classification / job.


To view the full job description, click here: Associate Engineer

Schedule: 4/10. Start times no earlier than 6 AM and end times no later than 6PM.

Hybrid: Metropolitan’s current practice in this position is a hybrid work schedule. This typically includes two days a week in person and the other days remote. This is subject to change dependent on organizational needs. In addition, a telework policy is scheduled for negotiations and once completed and implemented, will provide final direction on the hybrid schedule.

EMPLOYMENT STANDARDS

MINIMUM QUALIFICATIONS

Education and Experience: Bachelor’s degree from an accredited college or university in a related field and four years of relevant experience, of which two years must have been at the Assistant Engineer II level;

or

Master’s degree from an accredited college or university in a related field and two years of relevant experience which must have been at the Assistant Engineer II level.

Relevant Experience is defined as: a combination of experience designing cathodic protection systems for pipelines, treatment facilities, or other critical infrastructure; and corrosion control testing and pipeline condition assessment.

CERTIFICATIONS, LICENSES, AND REGISTRATION REQUIREMENTS

Employees in this position may be required to obtain and maintain the following certifications, licensing and registrations:

License(s): Valid California Class C Driver’s License or equivalent that allows you to drive during your employment is required at time of application.

BENEFITS

β€’ Competitive compensation
β€’ Excellent medical, dental, life, vision plans.
β€’ Deferred compensation in the form of a 401(k) plan (with matching contribution) and a 457 plan.
β€’ Retirement benefits under the California Public Employees' Retirement System
β€’ Tuition reimbursement
β€’ Training and advancement opportunities
β€’ Public transportation reimbursements

β€’ Hub of public transportation: rail, subway, buses, and taxis

For more information on MWD benefits, please use the following link: Benefits Regular FT PT Employees Represented

ABOUT MWD

The Metropolitan Water District of Southern California is a state-established cooperative that, along with its 26 cities and retail suppliers, provides water for 19 million people in six counties. The district imports water from the Colorado River and Northern California to supplement local supplies, and helps its members to develop increased water conservation, recycling, storage and other resource-management programs.

Metropolitan is an Equal Employment Opportunity (EEO) employer. The Metropolitan Water District of Southern California is committed to fostering an inclusive and respectful workplace for all employees.
Qualified individuals with disabilities who need a reasonable accommodation during the application or selection process, please reach out to the Human Resources Office at (213) 217-7738 or email jobs@mwdh2o.com.  

In accordance with applicable laws, we provide religious accommodations for sincerely held religious beliefs, practices, and observances that conflict with work requirements. If you require a religious accommodation during the application, interview, or employment process, please reach out to the EEO Office at (213) 217-5858 or eeooffice@mwdh2o.com. Requests are evaluated on a case-by-case basis.

Application Filing Period: Closes at 11:59 pm PT on the date stated in the job announcement. However, it may close prior to the filing end date if sufficient applications have been received. If sufficient applications have not been received, then the filing period end date may be extended.

Eligibility List*: An eligibility list is a list of qualified candidates created when a job posting states that one will be established.

Candidates who meet the minimum qualifications listed in the original posting and successfully pass all stages of the recruitment processβ€”but are not selected for the initial vacancyβ€”may be placed on this list for future openings.

The list may be used to invite candidates to participate in a selection interview for a future vacancy in the same classification / title (if there is one). The duration of the list depends on the applicable bargaining unit.

Qualifying Experience: Your resume must at a minimum include the month and year you began and ended employment, name of the organization, your title, and a brief description of your experience. If your employment was part-time, make sure you identify it on your resume next to the month/year.

Sponsorship: Applicants for employment with The Metropolitan Water District of Southern California must have work authorization that does not now or in the future require sponsorship of a visa for employment authorization in the United States (i.e., H1-B or other employment-based immigration case).

#LI-Hybrid