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Associate Process Engineer Jobs in Riverside, CA

Qcells

Associate Project Engineer

Irvine, CA · On-site

$80K - $90K/yr

The Associate Project Engineer will assist in providing technical support during the project ... Experience with permitting processes with local authorities and utilities. * Proficiency in ...

Qcells

Associate Project Engineer

Irvine, CA · On-site

$80K - $90K/yr

The Associate Project Engineer will assist in providing technical support during the project ... Experience with permitting processes with local authorities and utilities. * Proficiency in ...

Essilor

Process Tech III

Foothill Ranch, CA

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

Alcon

Sr. Associate, Metrology Engineering

Irvine, CA · On-site

This role is part of Alcon's Engineering function, a team focused on improving quality, processes ... As a Sr. Associate I, Metrology & Manufacturing Engineering, you will be responsible for developing ...

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 ...

L3HHCM20

Associate, Software Engineer

Yorba Linda, CA · On-site

$75K - $140K/yr

Associate, Software Engineer Job Code: 39132 Job Location: Job Schedule: 9/80:Employees work 9 out ... processor designs) Qualifications: * To be eligible, applicants must be pursuing aBachelor ...

L3HHCM20

Associate, Software Engineer

Yorba Linda, CA · On-site

$75K - $140K/yr

Job Title: Associate, Software Engineering Job Code: 38768 Job Location: Yorba Linda, CA Job ... processor designs) Qualifications: * To be eligible, applicants must be pursuing a Bachelor ...

Pwc

Data Engineer - Senior Associate

Irvine, CA

$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 ...

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Showing results 1-20

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 1, 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 engineer makes $500,000 a year?

While most associate process engineers do not earn this level of salary, senior or specialized engineers in high-demand industries such as oil and gas, pharmaceuticals, or aerospace can reach or exceed $500,000 annually with bonuses and stock options. Achieving this salary typically requires extensive experience, advanced certifications, and leadership roles within the organization.

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

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.

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 performance standards, often using tools like process simulation software and requiring knowledge of engineering principles. This role typically involves monitoring production, documenting procedures, and assisting in process improvements under supervision.

What engineers make $300,000 a year?

Senior engineers in fields such as petroleum, aerospace, and software engineering can earn $300,000 or more annually, especially with extensive experience, advanced skills, and leadership roles. High compensation often involves working in specialized industries, managing large projects, or holding executive-level responsibilities.

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.

What engineers make $200,000 a year?

Senior engineers in fields such as petroleum, software, and aerospace engineering often earn $200,000 or more annually, especially with extensive experience, advanced skills, and relevant certifications. These roles typically require specialized knowledge, leadership responsibilities, and sometimes working in high-cost-of-living areas or industries with high demand.
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 job categories do people searching Associate Process Engineer jobs in Riverside, CA look for? The top searched job categories for Associate Process Engineer jobs in Riverside, CA 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 July 2026, with employment types broken down into 1% As Needed, 75% Full Time, 22% Part Time, 1% Temporary, and 1% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $86,212 per year, or $41.4 per hour.

Sr. Research Associate, Process Development Downstream

Avid Bioservices

Tustin, CA • On-site

$72K - $91K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 9 days ago

Job description

Description
Looking to join a passionate team dedicated to developing and manufacturing life-saving biopharmaceuticals? Avid Bioservices is a leading clinical and commercial biologics CDMO focused on creating innovative solutions to meet the needs of our clients and improve patient outcomes.
Your Role:
The Senior Research Associate, Process Development Downstream will provide laboratory support for Process Development by leading in the downstream process and/or method development. The Senior Research Associate may be assigned various tasks within the department and outside the department as needed.
Key Responsibilities:
  • Serve as a subject matter expert (SME) and/or technical lead for downstream process development and purification of monoclonal antibodies, recombinant proteins, and related biologics. Responsibilities include buffer formulation and preparation, chromatography process development and optimization, filtration development, and routine process execution.
  • Lead downstream process development studies, including chromatography screening, process optimization, and scale-up activities to support client programs from early development through commercialization.
  • Perform and oversee in-process and routine analytical testing to support downstream development activities, including protein concentration determination (A280), HPLC-based assays, and other relevant analytical methods.
  • Independently execute downstream unit operations using chromatography systems, filtration equipment, and associated process analytical tools with minimal supervision.
  • Support process scale-up, technology transfer, and manufacturing operations by developing robust buffer preparation strategies and downstream processing workflows suitable for pilot and GMP manufacturing environments.
  • Compile, analyze, interpret, and present experimental data. Author technical reports, development summaries, protocols, and client-facing documentation, and present findings during internal project reviews and client meetings.
  • Lead troubleshooting and continuous improvement initiatives to enhance process performance, robustness, productivity, and scalability.
  • Contribute to the evaluation, implementation, and validation of emerging technologies, process analytics, laboratory automation platforms, and process intensification strategies to improve development efficiency.
  • Experience with laboratory automation, process intensification, process analytical technologies (PAT), high-throughput process development, and data analytics is highly desirable.
  • Mentor junior scientists and provide technical guidance across downstream process development activities.
  • Perform other duties and project-related responsibilities as assigned.

Minimum Qualifications:
  • Bachelor's degree with 3-4 years of relevant biopharmaceutical industry experience, or a Master's degree in Chemical Engineering, Biochemical Engineering, Biotechnology, Biological Sciences, or a related field.
  • Candidates should possess a strong understanding of downstream processing principles, experimental design, data analysis, and bioprocess development methodologies.

Position Type/Expected Hours of Work:
This role is a full-time onsite position. Days and hours of work are Monday through Friday unless otherwise stated by Supervisor. The employee must also have the ability to work overtime and/or weekends when necessary.
Compensation:
We offer competitive compensation packages for this role, including a base salary, performance-based bonuses, and comprehensive benefits such as health, dental, and vision insurance, 401(k) matching, and paid time off.
The compensation range for this role is $72,800 - $91,000 annually depending on experience and qualifications. Additionally, we offer opportunities for career growth and development as well as a supportive and inclusive work environment.
Who you are:
  • You have a "bring it on!" team player approach and an unshakable positive attitude, always ready to tackle anything that comes your way.
  • Your written and verbal skills are out of this world, and you communicate with clarity and confidence.
  • You have exceptional multitasking skills and an unparalleled attention to detail that ensure the smooth running of everything.
  • You are a master at building relationships, capable of establishing connections with anyone, be it team members, clients, vendors, or suppliers.

Physical Demands & Work Environment:
In this dynamic role, expect a blend of regular activities like sitting, standing, and walking, with occasional physically engaging tasks such as lifting objects up to 25 pounds. The work environment might expose you to electrical shocks, toxic chemicals, vibrations, or loud noise levels occasionally. However, reasonable accommodations are available to enable individuals with different abilities to perform effectively, ensuring a supportive and adaptable work setting. Your visual acuity, including close, distance, and color vision, will be essential in navigating through the diverse day-to-day demands of this position.

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