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Associate Process Engineer Jobs in Riverside, CA

EssilorLuxottica

Process Tech III

Foothill Ranch, CA · On-site

Collaborate with engineering, quality, and maintenance teams to support equipment upgrades, new ... Associate's degree in Applied Science, Scientific Injection Molding, Industrial Automation ...

Pwc

Data Engineer - Senior Associate

Irvine, CA · On-site

$77K - $202K/yr

... data processing and analysis. You will be responsible for developing and implementing data ... Engineer Associate, Snowflake Core, Snowflake Databricks Data Engineer Associate] is a plus ...

L3HHCM20

Associate, Electrical Engineer

Yorba Linda, CA · Hybrid

$80K - $149K/yr

Job Title: Associate, Electrical Engineering Job Code: 38704 Job Location: Yorba Linda, CA Job ... Designs can include development of Avionics Systems, RF, LAN, Data Processing, Power Distribution ...

Diality

ENGINEERING TECHNICIAN

Irvine, CA · On-site

$26 - $28/hr

Minimum associate degree in electronics or technology Minimum 1 year of successful experience in a ... Ability to communicate effectively and suggest process improvements. Preferred: Electronics rework ...

RICK

Be Seen First

Civil Engineer Project Manager Associate

Riverside, CA · On-site

As an Associate Project Engineer/Manager in Inland Empire, CA you will have an opportunity to work ... processing of public improvement plans and development plans for commercial and residential ...

Harris & Associates

Sr. Civil Engineer

Irvine, CA · On-site

At Harris & Associates, we partner with public agencies to plan and design infrastructure that ... processes. * Manage the technical scope and deliverables of subconsultants to ensure quality ...

Harris & Associates

Sr. Civil Engineer

Irvine, CA · On-site

$100K - $132K/yr

At Harris & Associates, we partner with public agencies to plan and design infrastructure that ... processes. * Manage the technical scope and deliverables of subconsultants to ensure quality ...

WSP

Associate Traffic Engineer

Irvine, CA · On-site

$92K - $126K/yr

This Opportunity WSP is in search of an Associate Traffic Engineer to support our California ... Knowledge of traffic engineering principles, practices, process, design/build, and the application ...

WSP

Associate Traffic Engineer

Irvine, CA · On-site

$92K - $126K/yr

This Opportunity WSP is in search of an Associate Traffic Engineer to support our California ... Knowledge of traffic engineering principles, practices, process, design/build, and the application ...

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Showing results 21-40

All JobsAssociate Process Engineer JobsAssociate Process Engineer Jobs in Riverside, CA

Associate Process Engineer information

See Riverside, CA salary details

$43.3K

$86.2K

$137.7K

How much do associate process engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for associate process engineer in Riverside, CA is $86,212.00, according to ZipRecruiter salary data. Most workers in this role earn between $68,300.00 and $99,100.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an associate process engineer?

To thrive as an Associate Process Engineer, you need a solid background in chemical or mechanical engineering, problem-solving abilities, and a relevant bachelor's degree. Familiarity with process simulation software (like Aspen Plus or HYSYS), data analysis tools, and knowledge of industry standards is typically required. Strong analytical thinking, attention to detail, and effective communication skills help you collaborate with cross-functional teams and troubleshoot process issues. These skills ensure efficient process optimization, safety, and continuous improvement in manufacturing or production environments.

How does an associate process engineer typically collaborate with other departments during a project?

As an Associate Process Engineer, you'll work closely with cross-functional teams such as production, quality assurance, maintenance, and safety. Your role often involves gathering input from operators, coordinating with quality teams to resolve issues, and collaborating with senior engineers on process improvements. Regular communication and teamwork are essential, as you'll be expected to provide technical support, participate in meetings, and help implement solutions that align with overall operational goals. This collaborative environment not only enhances your technical skills but also helps you build strong professional relationships across the organization.

What is the difference between Associate Process Engineer vs Process Engineer?

AspectAssociate Process EngineerProcess Engineer
Required CredentialsBachelor's degree in engineering or related field; some certifications preferredBachelor's degree in engineering; often more experience or certifications required
Work EnvironmentEntry-level, supporting process development and optimization in manufacturing or chemical plantsMore independent roles, overseeing process improvements and troubleshooting
Employer & Industry UsageCommon in manufacturing, chemical, and pharmaceutical industriesUsed across similar industries, often with more responsibility

The main difference between an Associate Process Engineer and a Process Engineer lies in experience and responsibility. The Associate role is typically entry-level, focusing on supporting process tasks, while the Process Engineer has more independence and oversees process improvements. Both roles require similar educational backgrounds, but the Process Engineer usually has more experience or certifications. Understanding these distinctions can help job seekers identify the right position for their career stage and goals.

Do associate process engineers make a lot of money?

Associate process engineers typically earn a competitive salary that varies by industry, location, and experience level. Entry-level positions often start with moderate pay, but salaries can increase with additional skills, certifications, and years of experience in process optimization, manufacturing, or engineering environments.

What does an associate process engineer do?

An associate process engineer supports the development, implementation, and optimization of manufacturing processes to improve efficiency and quality. They analyze data, troubleshoot issues, and collaborate with teams to ensure processes meet safety and regulatory standards, often using tools like process simulation software. This role typically requires a bachelor's degree in engineering or a related field and involves working in a manufacturing or industrial environment.

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

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

What are popular job titles related to Associate Process Engineer jobs in Riverside, CA?

For Associate Process Engineer jobs in Riverside, CA, the most frequently searched job titles are:

What cities near Riverside, CA are hiring for Associate Process Engineer jobs?

Cities near Riverside, CA with the most Associate Process Engineer job openings:

Associate Process Engineer jobs near you
Infographic showing various Associate Process Engineer job openings in Riverside, CA as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 17% Part Time, 3% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $86,212 per year, or $41.4 per hour.

Process Tech III

EssilorLuxottica

Foothill Ranch, CA • On-site

Full-time

Medical, Retirement, PTO

Posted 27 days ago

EssilorLuxottica rating

7.2

Company rating: 7.2 out of 10

Based on 296 frontline employees who took The Breakroom Quiz

8th of 40 rated optical retailers

Job description

Requisition ID: 937628
Position:Full-Time
Shift:FHR - 3rd Mon-Fri (9P - 5A)
Total Rewards: Benefits/Incentive Information
If you've worn a pair of glasses, we've already met.
We are a global leader in the design, manufacture, and distribution of ophthalmic lenses, frames, and sunglasses. We offer our industry stakeholders in over 150 countries access to a global platform of high-quality vision care products such as the Essilor brand, with Varilux, Crizal, Eyezen, Stellest and Transitions, iconic brands that consumers love such as Ray-Ban, Oakley, Persol and Oliver Peoples, as well as a network that offers consumers high-quality vision care and best-in-class shopping experiences such as Sunglass Hut, LensCrafters, and Target Optical, and leading e-commerce platforms.
Our unique business model and relentless pursuit of operational excellence ensures that consumers everywhere have access to products. Balancing speed, efficiency and proximity, the Company manages a global supply chain with cutting-edge technology, based on centralization for frames and on a capillary network for lens finishing and prescription laboratories. In our dynamic environment, fueled by technology and innovation, our people have the space to pioneer new solutions.
Oakley is part of EssilorLuxottica. Building on our legacy of innovative, market-leading optical technology, we manufacture and distribute high performance sunglasses, prescription lenses and frames, goggles, apparel, footwear, and accessories. Every day at Oakley is a chance to grow, go further and achieve more.
Join our global community of over 200,000 dedicated employees around the world in driving the transformation of the eyewear and eyecare industry. Discover more by following us on LinkedIn!
JOB DESCRIPTION
GENERAL FUNCTION
The Process Technician III is a senior-level role responsible for leading a team of process technicians to ensure the efficient operation of machines and automation equipment. This role focuses on maximizing machine uptime, maintaining quality standards, and achieving production goals. The technician will coordinate resources, support process improvements, troubleshoot complex issues, and ensure compliance with safety procedures while fostering a culture of continuous improvement.
MAJOR DUTIES AND RESPONSIBILITIES
  • Lead and coordinate the activities of process technicians to optimize equipment performance and meet production goals.
  • Support production supervisors in resource planning and allocation to minimize downtime and maximize efficiency.
  • Ensure timely execution of preventive maintenance (PM) schedules and proper documentation through MES systems.
  • Organize and oversee machine and material changes, ensuring alignment with KPIs for efficiency and quality.
  • Perform advanced troubleshooting and diagnostics on machines, automation equipment, and auxiliary systems.
  • Program, set up, and optimize multi-axis robots (e.g., Sepro, YUMI), various machines, and related automation equipment.
  • Drive process improvements, perform root cause analysis and implement corrective actions to maintain product quality.
  • Collaborate with engineering, quality, and maintenance teams to support equipment upgrades, new product introductions, and process optimization.
  • Ensure compliance with all safety protocols, maintain a clean work environment, and promote a culture of safety and accountability.
  • Provide training and mentorship to junior technicians, ensuring technical growth and process consistency across the team.

BASIC QUALIFICATIONS
  • 4+ years of experience in the plastic injection molding industry as a Process Technician.
  • 2+ years of experience in programming and troubleshooting multi-axis robots and automation systems.
  • Strong mechanical aptitude with proficiency in using various hand tools, diagnostic instruments, and troubleshooting techniques.
  • Ability to read and interpret mechanical drawings, electrical schematics, and process documentation.
  • Strong problem-solving skills with the ability to work independently and lead cross-functional teams.
  • Proficient in Microsoft Office applications and experience with MES (Manufacturing Execution Systems).
  • Effective communication skills in English to ensure adherence to procedures and specifications.

PREFERRED QUALIFICATIONS
  • Associate's degree in Applied Science, Scientific Injection Molding, Industrial Automation, Robotics, or related field.
  • Bachelor's degree in Engineering, Manufacturing Technology, or a related field.
  • RJG Scientific Injection Molding training or certification.
  • CNC machining knowledge or certification.
  • Experience with Arburg touch screen injection molding machines and dual injection molding machines.
  • Strong knowledge of raw materials, production processes, quality control, and cost optimization techniques.
  • Lean Manufacturing knowledge, including 5S, continuous improvement, and waste reduction methodologies.
  • Experience in programming Sepro and YUMI Robots.
  • Excellent organizational and leadership skills with the ability to manage multiple priorities effectively.
  • Bilingual (Spanish/English) is a plus.

Pay Range: 33.98 - 49.32
This posting is for an existing vacancy within our business. Employee pay is determined by multiple factors, including geography, experience, qualifications, skills and local minimum wage requirements. In addition, you may also be offered a competitive bonus and/or commission plan, which complements a first-class total rewards package. Benefits may include health care, retirement savings, paid time off/vacation, and various employee discounts.
EssilorLuxottica complies with all applicable laws related to the application and hiring process. If you would like to provide feedback regarding an active job posting, or if you are an individual with a disability who would like to request a reasonable accommodation, please call the EssilorLuxottica SpeakUp Hotline at 844-303-0229 (be sure to provide your name, job id number, and contact information so that we may follow up in a timely manner) or email HRCompliance@luxotticaretail.com.
We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, gender, national origin, social origin, social condition, being perceived as a victim of domestic violence, sexual aggression or stalking, religion, age, disability, sexual orientation, gender identity or expression, citizenship, ancestry, veteran or military status, marital status, pregnancy (including unlawful discrimination on the basis of a legally protected pregnancy or maternity leave), genetic information or any other characteristics protected by law. Native Americans in the US receive preference in accordance with Tribal Law.

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