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Process Engineer Jobs in Temecula, CA (NOW HIRING)

Process Engineering - technical troubleshooting, product transfers Production coordinates optimization/matrix assembly. Planning - reports on schedule adherence Quality/Documentation - ECO's, NCMR ...

Manufacturing Engineer

Rancho California, CA · On-site

$72K - $93K/yr

Partners with cross-functional teams to review designs, improve processes, and maintain clear engineering documentation. Primary Duties & Responsibilities * Lead projects from initiation through ...

Senior Quality Engineer

Oceanside, CA

$98K - $133K/yr

Engineer, analyze, and continuously improve manufacturing processes to ensure product conformance ... Conduct process capability studies (CPK, PPK) and statistical analyses to validate manufacturing ...

Senior Quality Engineer

Oceanside, CA · On-site

$106K - $125K/yr

Engineer, analyze, and continuously improve manufacturing processes to ensure product conformance ... Conduct process capability studies (CPK, PPK) and statistical analyses to validate manufacturing ...

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Process Engineer information

See Temecula, CA salary details

$49.2K

$91.4K

$141.6K

How much do process engineer jobs pay per year?

As of Jun 15, 2026, the average yearly pay for process engineer in Temecula, CA is $91,420.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,000.00 and $102,300.00 per year, depending on experience, location, and employer.

What are some common challenges Process Engineers face when implementing process improvements, and how can they overcome them?

Process Engineers often encounter challenges such as resistance to change from team members, integrating new technologies with existing systems, and ensuring process changes meet regulatory standards. Overcoming these obstacles typically involves clear communication, involving stakeholders early in the process, thorough documentation, and piloting changes before full-scale implementation. Building strong cross-functional relationships and continuously gathering feedback also help ensure that improvements are effective and sustainable.

What are Process Engineers?

Process Engineers are professionals who design, implement, and optimize industrial processes to improve efficiency, quality, and safety in manufacturing or production environments. They analyze workflows, troubleshoot process issues, and develop solutions to enhance productivity and reduce costs. Process Engineers often work in industries such as chemicals, pharmaceuticals, food and beverage, and energy, ensuring processes are compliant with environmental and safety regulations. Their work is vital for maintaining smooth operations and achieving organizational goals.

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

To thrive as a Process Engineer, you need a solid background in chemical, mechanical, or industrial engineering, often supported by a relevant bachelor's degree and understanding of process optimization principles. Familiarity with process simulation software (such as Aspen Plus or AutoCAD), Six Sigma methodologies, and quality management systems is typically required. Strong analytical thinking, problem-solving abilities, and effective communication skills set candidates apart in this role. These skills and qualifications are essential to improve efficiency, ensure safety, and drive continuous improvement in industrial and manufacturing processes.

What is the role of a Process Engineer?

A Process Engineer designs, develops, and optimizes manufacturing processes to improve efficiency, quality, and safety. They analyze production data, troubleshoot issues, and implement process improvements often using tools like Six Sigma or Lean methodologies. The role typically requires knowledge of engineering principles, process control systems, and relevant certifications.

What is the difference between Process Engineer vs Manufacturing Engineer?

AspectProcess EngineerManufacturing Engineer
CredentialsBachelor's in Engineering, certifications like Six SigmaBachelor's in Engineering, certifications like Lean Manufacturing
Work EnvironmentDesigning and optimizing processes, R&D settingsOverseeing production lines, factory floors
Industry UsageManufacturing, chemical, aerospaceAutomotive, electronics, consumer goods

Process Engineers focus on designing and improving manufacturing processes, often working in R&D or engineering departments. Manufacturing Engineers concentrate on implementing and managing production on the factory floor. Both roles require similar technical skills and certifications but differ mainly in their scope and work environment.

What engineer makes $500,000 a year?

While most process engineers earn significantly less, some senior-level or specialized process engineers in high-paying industries such as oil and gas, pharmaceuticals, or chemical manufacturing can reach or exceed $500,000 annually, especially with bonuses and stock options. Achieving this level typically requires extensive experience, advanced certifications, and working in high-demand environments.

What Is a Process Engineer?

As a process engineer, often called a chemical engineer, you are responsible for creating efficient manufacturing processes in the manufacturing industry. You will evaluate current chemical processes and modify them as needed to ensure efficiency and profitability are maximized. You will also monitor processes for safety and environmental impact and seek to improve them whenever possible. Your responsibilities may vary depending on the particular industry in which you work and specialized skills sets may be required.

What is the salary of a Process Engineer in the US?

The average salary for a Process Engineer in the US is approximately $75,000 to $105,000 per year, depending on experience, location, and industry. Entry-level positions typically start around $65,000, while experienced engineers with specialized skills can earn over $110,000 annually.

What do process engineers actually do?

Process engineers design, develop, and optimize manufacturing processes to improve efficiency, safety, and quality. They analyze production systems, troubleshoot issues, and implement improvements using tools like process flow diagrams and statistical analysis, often working closely with production teams and utilizing industry standards.
What are the most commonly searched types of Process Engineer jobs in Temecula, CA? The most popular types of Process Engineer jobs in Temecula, CA are:
What are popular job titles related to Process Engineer jobs in Temecula, CA? For Process Engineer jobs in Temecula, CA, the most frequently searched job titles are:
What cities near Temecula, CA are hiring for Process Engineer jobs? Cities near Temecula, CA with the most Process Engineer job openings:
Infographic showing various Process Engineer job openings in Temecula, CA as of June 2026, with employment types broken down into 87% Full Time, and 13% Contract. Highlights an 100% In-person job distribution, with an average salary of $91,420 per year, or $44 per hour.
Senior Manger, Chemical Vapor Infiltration Process

Senior Manger, Chemical Vapor Infiltration Process

Pratt & Whitney

Carlsbad, CA

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 29 days ago


Pratt & Whitney rating

8.6

Company rating: 8.6 out of 10

Based on 149 frontline employees who took The Breakroom Quiz

17th of 60 rated aerospace companies


Job description

Date Posted:

2026-05-29

Country:

United States of America

Location:

US-CA-CARLSBAD-5940 ~ 5940 Darwin Ct ~ DARWIN

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

Security Clearance Type:

None/Not Required

Security Clearance Status:

Not Required

Pratt & Whitney is working to once again transform the future of flight—designing, building and servicing engines unlike any the world has ever seen. And because transformation begins from within, we’re seeking the people to drive it. So, calling all curious.

Come ready to explore and you’ll find a place where your talent takes flight—beyond the borders of title, a country or your comfort zone. Bring your passion and commitment and we’ll welcome you into a tight-knit team that takes our mission personally. Channel your drive to make a difference into shaping an organization and an industry that’s evolving fast to the future.

At Pratt & Whitney, the difference you make is on display every day. Just look up. Are you ready to go beyond?

Pratt & Whitney is seeking a highly motivated individual to lead the engineering team focused on the development of the Chemical Vapor Infiltration processes used to manufacture ceramic matrix composite (CMC) turbine components. CMCs are an enabling material that increases the temperature capability of jet engine components.  Through successful development and application of these materials, P&W will deliver engines that are more fuel efficient, lighter weight and durable for commercial and military applications. 

What You Will Do:

  • Lead all aspects of Chemical Vapor Infiltration (CVI) process engineering including development of standard operating procedures, work instructions, quality requirements, raw material specs, process to property relationships and deviations from regulatory requirements.

  • Lead the development of Chemical Vapor Infiltration (CVI) and Chemical Vapor Deposition (CVD) processes to produce ceramic matrix composites, ensuring continuous improvement and compliance with safety, quality, cost, and delivery requirements.

  • Develop, implement, validate, maintain and continuously improve manufacturing processes, digital systems and/or methods of manufacture which are capable of meeting and continue to meet requirements for safety, quality, cost, delivery rate and lead time.

  • Support the deployment of the strategy for comprehensive data collection and analysis from CVI that will support robust process development and understanding as part of the digital thread for CMCs.  This includes establishing methods for data collection, data analysis and data visualization to enable statistical process control (SPC)

  • Manage the CVI engineering team, ensuring active participation in Integrated Product Teams, compliance with company policies and safety standards, and fostering a collaborative and high-performance work environment. Conduct performance appraisals, set goals, and ensure adherence to Environmental Health and Safety regulations.

  • Lead the advancement of CVI Manufacturing Readiness Level (MRL) and support hardware production for Technology Readiness Level (TRL) demonstration

  • Support design, installation, and qualification of new equipment and equipment modifications with strong configuration management practices

  • Promote a culture of zero defects within the area of accountability. Ensure that manufacturing processes and methods of manufacture within the business are developed and deployed to support first pass yield.

  • Collaborate with other functional groups in support of department and company initiatives

  • Lead Continuous Improvement, project management, and quality improvement efforts

  • Provide exemplary professional representation to P&W, other OEMs, and the FAA and other regulatory agencies.

  • Ensure that manufacturing processes are in full compliance with Health, Safety & Environmental Standards. Rigorously raise, investigate and resolve safety related issues.

  • Ensure that the team monitors and improves OEE (Overall Equipment Effectiveness) through implementation of Total Productive Maintenance (TPM) practices

  • Identify, investigate and implement new technology to address business goals

  • Ensure that the team supports a 24/7 operation as required

Qualifications You Must Have:

  • Bachelor's degree from an accredited college or university in engineering is required, a master’s degree is preferred

  • A minimum of 10 years of relevant engineering experience in chemical vapor infiltration or chemical vapor deposition; or 7+ years with an advanced degree.

  • 5+ years of leadership or managerial skills and the ability to work with all levels of management, personnel and customers

  • U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract

Qualifications We Prefer:

  • Demonstrated leadership, critical thinking, business acumen, and innovative problem-solving skills, with strong collaboration, communication, and presentation abilities.

  • Proven experience in process engineering and/or aerospace, particularly managing chemical processes like CVI, CVD, petrochemical, semiconductor, or pharmaceutical synthesis.

  • Familiarity with complex automated equipment, including PLCs, safety systems, and related interlocks.

  • Proficient in process improvement methodologies such as Six Sigma and LEAN, with a thorough understanding of Environmental, Health, and Safety regulations, including process safety management.

  • Knowledge of aerospace quality standards and practices, such as ISO9001 and AS9100.

What We Offer:

  • Relocation Package

  • Benefits

Learn More & Apply Now!

What Is My Role Type: In addition to transforming the future of flight, we are also transforming how and where we work. We’ve introduced role types to help you understand how you will operate in our blended work environment. This role is:

Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

Candidates will learn more about role type and current site status throughout the recruiting process. For onsite and hybrid roles, commuting to and from the assigned site is the employee’s personal responsibility.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 132,400 USD - 251,600 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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About Pratt & Whitney

Sourced by ZipRecruiter

Pratt & Whitney has a long history of leadership and innovation in the field of aviation propulsion. Our story begins in the 1920s and has flourished throughout the decades. We have continuously transformed and reinvented our businesses to offer superior products and services to our customers. In 1925, the Pratt & Whitney Aircraft Company was founded by Frederick B. Rentschler, pioneer of the air-cooled radial engine design which enabled unprecedented power-to-weight ratio. Its first engine, the R-1340 Wasp engine, transformed military and commercial aviation and is still in use today. In 1928, the Canadian division of the Pratt & Whitney Aircraft Company was established. In 1944, Pratt & Whitney began its gas turbine and jet propulsion initiative. The company constructed a wind tunnel, laboratory and engineering center to support our allies’ efforts in World War II. In 1945, wartime production included more than 300,000 Pratt & Whitney engines, touted by service members as extremely dependable – a legacy that continues today. From there, Pratt & Whitney continued to design and innovate more powerful, agile, and reliable engines becoming a leader in the aerospace industry. Today, Pratt & Whitney has more than 85,000 engines in service and more than 16,000 customers worldwide.

Industry

Engineering professional services

Company size

10,000+ Employees

Headquarters location

East Hartford, CT, US

Year founded

1925